What is An Adware And How To Remove It

What is an Adware

Adware is an undesired software that includes a display advertisement. Often, adware is containing other free or shareware applications. So when you use the software, the advertisement will forcibly be shown to you.

Few adware parts are usually covered which makes the removal process more complicated. Furthermore, the advertising systems are able to accumulate the data about the computer and its user such as:

• The IP address of the computer.
• The installed operating system along with the Internet browser version.
• The user’s hotlist.
• The performed search requests.
• And additional data that would be used when developing the advertising campaigns targeted to such users.

How Does An Adware Enter Into The User’s Computer?

The free programs can install Adware on your computer. It can form a part of the free program as an advertising element. The earnings coming from such advertisements support the developer to fund their ad development.

Apart from that, some sites are loaded with ads and malware (e.g. porn as well as cracked software websites)  and on each visit, the user can get adware installed on their computer unknowingly. The adware and malware often use the browser's vulnerability to access the victim's computer. It is crucial to keep your browser up to date and install an ad blocker to protect your system. 

How To Protect Yourself From An Adware?

In order to keep your system sane and avoid any adware infections:

• Keep your antivirus and anti-adware software updated and on real-time protection.
• Keep your firewall on while you are browsing the Net.
• Install the latest operating system Windows/macOS, browser, and antivirus program so as to reduce your system vulnerability.
• Keep away from visiting spam websites.
• Avoid clicking on suspicious links especially in your mailbox.

How to Remove the Adware From My System?

If you had your system infected with adware, navigate to the panel control and uninstall the most recent suspicious program you have installed. Go ahead and clean your browser's history as well as the "%temp%" folder. If you have an antivirus installed, then it should detect any threat created by adware and help you remove it from your computer system. 

Several free software stops displaying the advertisement once the program is purchased in a full version. However, some programs keep using third-party adware. Seldom, such ads remain established on the user’s system even after the program is licensed. Moreover, adware elimination can sometimes cause the software to crash or unstable. 

Spyware Attack: How To Safely Remove It

Spyware software is a program that quietly sends sensitive data between two computers (yours and the Spyware programmer) without your authorization. 

The transmitted data can contain everything stored on your computers such as your sensitive data, passwords, credit cards, and so on. The main objective of the spyware is essentially built for transferring the user's demographical data by tracking the website's visits and/or the email addresses saved computer's victim.

Spyware Attack: How Could My Computer Get Infected?

Spywares attack is a way n which it penetrates a computer and duplicates itself. This attack can be in different ways:

- Spyware attack via a security breach or computer vulnerability within your Operating System.

- Attack hrough the email services ( messages).

- By having multiple Programs and Softwares from untrusted resources installed on your computer.

Spywares often need the user’s authorization so as to be installed on the target computer. Accordingly, Spyware creators conceal them in other popular software. 

Installed programs use Windows certification and licenses which users regularly do not have the time to read. Consequently, permission is granted for the spyware installation behind his knowledge.

What Are The Spyware Types?

A Spyware can be of different types:

- An adware: this type is created to show undesirable ads. 

- A pop-up where the browser's homepage changes displaying pop-ups with various advertisement offers.

- A hijacker is a sort of a spy that performs system reconfigurations unapproved by a user in the victim's browser.

- A Keylogger that tracks every single keypress you make so as to obtain your accounts' as well as electronic wallets' passwords.

- A screen scraper that takes a screenshot of your screen and forwards it to the cyber crook.

- A security analysis program is a tiny browser extension that is installed automatically.

How To Avoid Spyware Infection?

In order to avoid spyware infection, you have to: 

- Install and establish a reliable firewall program. 

- Avoid answering spammy emails and clicking on unknown links at no cost. 

- Download your needed programs from trusted vendors’ websites.

- Keep away from cracked softwares, patches, and keygens.

- Scan your computer for viruses with an updated antivirus. 

- Control the launched processes in the Task Manager whenever you notice unusual behavior within your computer.

Spyware Removal Process: How To Get It Out of My Computer?

If your computer got accidently infected with spyware virus, you have to perform a deep scan to your hard drive with an antispyware or antimalware program then clean it all up. If you fail to remove the spyware, try to reboot your system into the Safe Mode by holding down the F8 key before you see the Windows logo on the screen. Then, perform a new scan.

Keep in mind that it is crucial to maintaining your antivirus updated regularly in order to be able to detect the new spyware which appears. It is also advised to consider scanning your computer more often in order to keep it secure and speed it up.

Although it can sometimes be challenging to keep your system uninfected and clean from viruses and spyware, you should always pay attention to what you are doing with your computer and what programs are being installed.

What is A Hijacker and How To Protect Yourself From Threat

Defining a browser hijacker, it is an unwanted program which usually aims to alter to user's browser settings and behaviour without their permission resulting in displaying unsolicited ads and likely replacing the homepage with the hijacker webpage. Several antivirus program merchants show hijackers as malicious Trojans.

What is The Aim of a Hijacker?

Most of the hijackers are employed in order to change:

- The browser's homepage which usually is switched to the hijacker homepage.
- The browser's default search settings, that are included in the register.
- The browser's security levels and privacy settings.
- The browser's address lists and bookmarks.

These unwanted softwares may also minimize the browser's security levels making it more vulnerable to threats and virus infections if the user fails to remove the hijacker in time.

How Can a Hijacker Access My Computer?

A hijacker can penetrate to the user's system in the very same way as the other malicious softwares do such as:

- Messaging services e.g. e-mails.
- Through the different file sharing websites.
- Data medium exchange services.
- Through the computer's security flaws and imperfect firewall program.
- When navigating through the different adult websites and x-rated materials.
- Clicking on suspicious links on the social media sites or within the spam emails from untrusted senders.
- Downloaded by users themselves as an email attachment or from a computer software download site. 

Therefore, you should be extra careful when downloading files from unknown sources or websites, receiving sceptical emails, and even when plugging a borrowed USB drive into the computer.

How To Prevent a Hijacker's Infection?

To avoid your system infection with a malicious hijacker program, you have to take into consideration these tips:

- Do not download or stream files on untrusted websites.
- Do not click on shady links received by e-mail or shown on the social networks, and even links/attachment sent in a message from a friend, whose account or e-mail can be hacked.
- Run a scan on the USB flash drives for potential viruses and malware prior opening its folders.

Install an antivirus software, a firewall, and antimalware and keep them updated.

How To Remove a Hijacker From My Computer?

You weren't that cautious and a hijacker succeeded to get an access to your system? Here is what you should do in case your antivirus fails to discover and identify it:

1. Restart your computer and then hold down the F8 key right before the Windows logo appears.

2. Select the Safe Mode with network support from the menu.
Go to the Task Manager by holding down the CTRL+ALT+DELETE keys simultaneously. 

3. On the Processes tab, locate the processes associated with the hijacker program and turn them off.

4. Open the Control Panel from the Start menu, choose Add or Remove Programs then locate and remove the programs connected with the hijacker's activity.

If you fail to remove the hijacker manually, try to install another antivirus or Malwarebytes antimalware program while you are in the Safe Mode. It should detect and eliminate your threat successfully.

What is A Keylogger And How To Protect Yourself

A keylogger is a computer software or a hardware which captures and saves all the keystrokes executed by a user, notably for a dishonest retrieval of passwords and other sensitive data.

What Are The Types of Keyloggers?

Whilе kеуlоggеrѕ have been аrоund fоr a lоng timе, the growth оf ѕруwаrе оvеr thе lаѕt fеw уеаrѕ mеаnѕ they warrant rеnеwеd attention. 

In раrtiсulаr, thiѕ iѕ duе tо the rеlаtivе еаѕе at which a computer саn bесоmе infected -- a uѕеr ѕimрlу has to visit the wrong website tо become infесtеd. 

Kеуlоggеrѕ can bе оnе оf three tуреѕ: 

1. Hаrdwаrе Kеуlоggеrѕ

These are small inlinе dеviсеѕ рlасеd between thе kеуbоаrd аnd thе соmрutеr. Bесаuѕе оf thеir size they can оftеn go undеtесtеd fоr lоng реriоdѕ of timе -- hоwеvеr, they оf соurѕе rеԛuirе рhуѕiсаl ассеѕѕ to the mасhinе. 

Thеѕе hardware dеviсеѕ hаvе the роwеr tо сарturе hundrеdѕ оf kеуѕtrоkеѕ including banking and еmаil username and раѕѕwоrdѕ. 

2. Sоftwаrе uѕing a hооking mechanism 

Thiѕ tуре lоgging iѕ accomplished by uѕing thе Windоwѕ funсtiоn SеtWindоwѕHооkEx() thаt monitors аll kеуѕtrоkеѕ. 

The ѕруwаrе will tурiсаllу соmе packaged аѕ an executable file thаt initiаtеѕ the hook function, plus a DLL filе tо hаndlе thе lоgging functions. An аррliсаtiоn thаt calls SеtWindоwѕHооkEx() iѕ capable оf сарturing еvеn аutосоmрlеtе passwords. 

3. Kernel/driver keyloggers 

Thiѕ tуре оf kеуlоggеr iѕ at thе kеrnеl level аnd rесеivеѕ dаtа directly frоm the inрut device (tурiсаllу, a keyboard). 

It rерlасеѕ thе соrе ѕоftwаrе for intеrрrеting keystrokes. It саn bе programmed to be virtuаllу undеtесtаblе bу tаking аdvаntаgе оf the fact thаt it is еxесutеd оn boot, bеfоrе аnу user-level applications start. 

Sinсе the рrоgrаm runs аt thе kеrnеl lеvеl, one diѕаdvаntаgе to thiѕ approach it that it fаilѕ to capture auto-complete раѕѕwоrdѕ, аѕ thiѕ information iѕ passed in thе application layer. 

How Do Keyloggers Work or Get To My System?

Kеуlоggеrѕ spread in muсh the ѕаmе way thаt оthеr mаliсiоuѕ рrоgrаmѕ spread. Exсluding cases where keyloggers аrе purchased аnd inѕtаllеd bу a jеаlоuѕ ѕроuѕе оr раrtnеr, аnd the uѕе of kеуlоggеrѕ bу ѕесuritу ѕеrviсеѕ, kеуlоggеrѕ are mоѕtlу installed uѕing thе fоllоwing mеthоdѕ: 

• When a uѕеr ореnѕ a filе attached tо аn еmаil; 
• When a filе is lаunсhеd frоm an ореn-ассеѕѕ dirесtоrу оn a P2P network; 
• Viа a wеb раgе script whiсh exploits a brоwѕеr vulnеrаbilitу. Thе program will аutоmаtiсаllу be lаunсhеd whеn uѕеr visits an infесtеd ѕitе; 
• Bу аnоthеr mаliсiоuѕ рrоgrаm already рrеѕеnt on thе viсtim mасhinе if thе program iѕ сараblе оf downloading аnd inѕtаlling оthеr mаlwаrе to thе ѕуѕtеm. 

Why Keyloggers Are A Dangerous Security Risk For Your System?

Unlike оthеr types оf mаliсiоuѕ рrоgrаm, kеуlоggеrѕ рrеѕеnt nо thrеаt tо thе ѕуѕtеm itѕеlf. Nеvеrthеlеѕѕ, they саn роѕе a ѕеriоuѕ threat to uѕеrѕ, аѕ they саn be used tо intеrсерt раѕѕwоrdѕ аnd оthеr соnfidеntiаl infоrmаtiоn еntеrеd via thе keyboard. 

As a rеѕult, cybercriminals саn get PIN соdеѕ аnd ассоunt numbers fоr е-рауmеnt systems, раѕѕwоrdѕ to online gаming ассоuntѕ, еmаil аddrеѕѕеѕ, uѕеr nаmеѕ, email раѕѕwоrdѕ еtс. 

Onсе a суbеr сriminаl hаѕ gоt hоld оf соnfidеntiаl uѕеr dаtа, ѕ/hе саn еаѕilу trаnѕfеr mоnеу frоm the uѕеr’ѕ ассоunt оr ассеѕѕ thе user’s оnlinе gаming ассоunt. Unfоrtunаtеlу ассеѕѕ to confidential data саn sometimes hаvе consequences which are fаr more serious than аn individuаl’ѕ lоѕѕ оf a fеw dоllаrѕ. 

Kеуlоggеrѕ can be uѕеd as tооlѕ in bоth industrial аnd роlitiсаl espionage, accessing data which may include рrорriеtаrу commercial infоrmаtiоn and classified gоvеrnmеnt material whiсh соuld соmрrоmiѕе the ѕесuritу оf соmmеrсiаl аnd ѕtаtе-оwnеd organizations (fоr example, bу stealing рrivаtе еnсrурtiоn kеуѕ). 

Hоw to рrоtесt yourself from kеуlоggеrѕ? 

Most аntiviruѕ соmраniеѕ hаvе already аddеd known kеуlоggеrѕ to their dаtаbаѕеѕ, making рrоtесting against keyloggers no diffеrеnt frоm protecting аgаinѕt оthеr tуреѕ оf mаliсiоuѕ рrоgrаm: inѕtаll аn antivirus product аnd kеер its dаtаbаѕе up tо dаtе. 

However, since mоѕt аntiviruѕ рrоduсtѕ сlаѕѕifу kеуlоggеrѕ as potentially malicious, оr роtеntiаllу undеѕirаblе programs, users should еnѕurе thаt thеir аntiviruѕ рrоduсt will, with dеfаult settings, dеtесt this tуре of malware. 

If not, then thе рrоduсt ѕhоuld bе соnfigurеd ассоrdinglу, to ensure protection аgаinѕt mоѕt соmmоn kеуlоggеrѕ. 

Lеt’ѕ tаkе a closer look at the mеthоdѕ thаt can be uѕеd to рrоtесt аgаinѕt unknоwn keyloggers оr a keylogger designed tо tаrgеt a ѕресifiс system. 

Sinсе thе сhiеf рurроѕе of keyloggers is to gеt соnfidеntiаl dаtа (bаnk card numbеrѕ, раѕѕwоrdѕ, еtс.), thе most lоgiсаl ways tо protect against unknоwn kеуlоggеrѕ аrе as fоllоwѕ: 

• Using оnе-timе passwords оr two-step authentication, 
• Uѕing a system with рrоасtivе protection designed to dеtесt kеуlоgging ѕоftwаrе, 
• Uѕing a virtual or on-screen keyboard when typing sensitive data. 
• Using an efficient antivirus program
• Using a virtual machine instead of your Windows or Mac platform.
• Using a оnе-timе раѕѕwоrd саn hеlр minimizе losses if thе password уоu еntеr iѕ intеrсерtеd, as the раѕѕwоrd gеnеrаtеd саn be uѕеd one timе only, and the реriоd оf timе during which the password can bе uѕеd is limited. Evеn if a one-time password is intеrсерtеd, a суbеr сriminаl will nоt bе аblе tо uѕе it in order to оbtаin access tо confidential infоrmаtiоn.
• User-education about dоwnlоаding ѕоftwаrе аnd applications only frоm truѕtеd ѕоurсеѕ which would help a lot in minimizing the potential risk.

Bottom Line:

If you think your computer got a keylogger installed, you might navigate to control panel> program files and uninstall it the program. You can also run a scan with an anti-virus or anti-malware and it should detect and eliminate any potential harmful software on your system.

Stay safe and keep an eye on your browsing and the installed programs!

How To Remove a Trojan Horse Virus From Your Computer

Have you noticed that your computer is being sluggish lately, runs slower, freezes and even crashes at times? Well, you might have been infected with a particular Trojan Horse or virus. Let us define a Trojan Horse virus, get familiar with the types of trojans and learn how to protect ourselves from being infected.

What is a Trojan Horse Virus?

To Define Trojan horse, it's is a malicious type of a program, which is distinct from the self-propagating worms and viruses, that cyber crooks are spreading for a particular reason like obtaining sensitive information from your device. Most of Trojan horse viruses are masqueraded as beneficial softwares in order to be downloaded and installed by users in their systems.
Trojan Horse virus penetrates into a user’s computer so as to fetch and steal confidential information and send it back to its creator or the Trojan virus distributor.

What are The Types of The Trojan Horse Virus? 

Trojan Viruses can be categorised by the type of action they perform into the victim's computer system as the following:  

Trojan Mailfainder

These programs are made to gather email addresses from the victim's computer.

Trojan-Spy  

Trojan-Spy programs are dangerous spying tools on how the user is using his computer by tracking the information input through the keyboard, taking screenshots and making a record of the executed applications.

Trojan-SMS 

These programs cost much money. It works by sending text messages from your own mobile device to premium mobile phone numbers.

Trojan-Ransomware

This kind of Trojan is able to alter data on a user's computer in order to make it fail to run correctly or they can have no access to specific data. The cyber crooks will only reestablish the computer’s performance and decrypt the data after a specific payment or a ransom is made to them.

Trojan-GameThief 

This sort of program robs user account data from online gamers.

Trojan-IM 

Trojan-IM programs steal the logins and passwords from the instant messaging softwares like AOL Instant Messenger, ICQ, MSN Messenger, Yahoo Pager, Skype, Viber PC, Line PC and a lot more.

Trojan-FakeAV  

Trojan-FakeAV programs mimic the function of antivirus program. They are created to extract money from computer users in exchange for the threats detection and elimination. Most of the time, those reported threats are actually fake and non-existent in your system.

Trojan-Dropper  

Trojan-dropper virus is utilised by hackers so as to set up Trojans and viruses or to block any detection of a malicious program. Several antivirus applications are incapable of scanning all of the parts of this type of Trojan.

Trojan-Downloader  

Trojan-Downloader virus is capable of downloading and installing an updated version of malicious programs in your computer system such as Trojans and adware.

  *What Is a Computer Ransomware and How To Successfully Decrypt It

Trojan-Banker 

These programs can easily steal your account information for e-payment systems, online banking systems and credit/debit cards.

Trojan-DDoS 

These Trojans carry what we call "Denial of Service" attacks toward an aimed web address by sending various requests from the infected computer(s). The attack can destroy the target address which leads to a DDoS.

Backdoor Trojans 

These Trojans give users a distant access over the infected target computer. They allow the hacker to perform any activity on the infected computer such as send, receive, start and remove files, show data and reboot the whole system. Backdoor Trojans are frequently used to combine a group of infected computers to establish a botnet network which can be applied for illegal schemes.

Exploit Trojans

Exploits are programs compiled of data or codes which take advantage of an existing vulnerability within an application software that’s running on the victim's computer system.

Rootkit Trojan

Rootkits have the function of covering specific actions or activities in the infected system. They usually stop malicious programs being uncovered so as to prolong the time in which certain programs can run on an infected system.

Trojan-ArcBomb

These Trojans are archives that dramatically slow 

 down performance and stop the computer or to overload the disk space with a mass of “hollow” data every time a user tries to unwrap the archived data. These archive bombs act as a remarkable menace for both of file and email servers when an automated processing system is employed to treat the incoming data; that's where a Trojan-ArcBomb directly impact the server.

Trojan-Clicker 

It's a sort of a trojan which persists to reside in the system memory and repeatedly tries to connect to particular websites very often.

Trojan-Notifier

They are malicious programs that have an activity of sending messages to notify the cyber crooks when an infected computer system got online. The hacker will collect data about the target computer system such as the IP address, open ports number, email addresses, etc. All this sensitive information can be sent by email or a pro request sent to the hacker’s website.

Trojan-Proxy

This kind of Trojan enables an unapproved person to use the infected computer as a proxy server to reach the Internet anonymously.

Trojan-PSW

PSW Trojan steals the stored passwords and other sensitive data on the victim's computer system. It can sometimes quietly install additional malicious programs as well.

How To Avoid a Trojan Horse Virus Infection?

In order to keep your system safe from Trojan Horse virus infection, you have to:

- Install an effective antivirus program
- Turn on and update the firewall in your system.
- keep the antivirus updated and run a full scan very often.
- Avoid clicking on pop-up banners
- refrain from clicking on suspicious links.
- Avoid downloading programs from unknown or untrusted sources.
- Do not use patches, cracks and cracked software versions.
- Run a scan on a Flash Disk when plugged into your computer before browsing its content.

How To Remove a Trojan Virus?

If things went south you got your computer infected with a Trojan virus of any type, then here is how to eradicate it. The fastest and the most efficient way of trojan removal is by:

- Downloading a trojan removal tool. 

- Access your computer from the Safe Mode (reboot and press F8). 

- Run the downloaded Trojan removal tool and perform an in-depth scan.

- Select and delete the Trojan virus. 

- reboot your system.

To sum up, keep your browsing safe online and be extra careful with all those nowadays banners, links, adult websites, spam emails and stuff and you should be just fine.

What Is a Computer Ransomware and How To Successfully Decrypt It

What is a Computer Ransomware?

Ransomware, which is also known as rogueware or scareware, is a malicious software which infects computers and enables cybercrooks remotely restrain access to your computer system by encoding your files. On the contrary, they demand you pay a ransom for the virus extraction and get rid of that pop-up window. 

Is ransomware a malware some would ask? Yes, it is a type of malware that gains unauthorised access to your computer to damage it except that other types of malware do not request for a paid ransom. Ransomware payment methods are usually done through Bitcoin in order to conceal the real identity of the persons behind that cyber crime.

What Happens If You Pay a Ransom? 

There is no guarantee that paying the crooks would decrypt your files and have your computer back to normal. Then, why should you pay for a ransomware ransom when the removal tools at hand?! Even if there are no anti-ransomware softwares or other tools available yet, you can still have the last option to format your PC (choosing the option to save your current windows in a separate folder instead of deleting) and get your files back.

How Do I Get Infected With A Ransomware Virus?

Users can unknowingly catch a ransomware infection in various ways.

1. Downloading an email attachment from unknown sources
2. Downloading and executing potentially harmful programs and drivers
3. Updating softwares such as Flash player (be sure to only update from the official website)
4. Playing and downloading videos in adult websites
5. Clicking on links in spam email and social media
6.  Downloading and running cracks and patches for paid programs

How to Detect a Computer Ransomware? *

It's evident when your computer has been contaminated with the virus because you will not be able to reach your files or pretty much have full access like before. You will notice a pop-up window which contains a message indicating that your files has been encrypted and asking you, in return, to pay for a certain amount of money in order to recover from ransomware.

Where Does a Ransomware Virus Come From?

 Profoundly computer programming literate people called scammers are behind the creation of a ransomware. Downloading an email attachment from an unknown source may lead to your PC to be infected. It is possible to penetrate your PC not only by your browser when visiting a website loaded with this type of malware but also through your network.

How to Prevent Ransomware Attacks?

Ransomware prevention is not as hard and complicated as how the virus looks itself. Here are few tips to do in order to keep your PC safe from ransomware attacks.

1. Update your Operating System constantly
2. Install a good antivirus program/anti-ransomware software and keep them updated
3. Don't attempt to read spam emails or download any attachments
4. Avoid visiting suspicious websites or browsing wicked content such as x-rated materials.

How To Remove a Ransomware Virus? 

If you are hit by this virus, there is always a way to recover files from a ransomware and the easiest way to wipe out the infection is by downloading ransomware removal tool such as Avast Ransomware removal tools, AVG ransomware removal and decryption tools, Ransomware protection tools McAfee which should thoroughly scan your computer, decrypt and eradicate any potential infections on your PC.

If you are not able to get a removal tool once you got the ransomware virus, you can still get the problem solved manually. 

1. Just load your computer into the safe mode by rebooting and then pressing F8 keys before seeing the Windows logo. 
2. Start the system recovery procedure (Control Panel > Backup and Restore > Recover system settings > open system restore) and select a previous restore date which should roll your system back to the breakpoint (if already created) and hence get rid of the ransomware virus.

If the safe mode off is turned off, then you should use a LiveCD boot disk so as to get into the registry and recover the "userinit" key value by navigating to

"C:\Windows\system32\userinit.exe". once that done, you can proceed to remove the file manually and start your Windows normally. 

Keep your browsing safe folks!

You Need To Know How Websites Can Really Track Your IP Even With a VPN

Up to this date, Most of you have been thinking that when using a VPN or a proxy, the visited websites can not get your real IP address? That's far away from the truth now.

Websites Can Really Track Your IP When Using a VPN or a Proxy

Well, my knowledge has changed for better after reading an article by the researcher "Daniel Roesler", who published a serious piece of information about a gap in the WebRTC protocol. 
By using some of the Javascript tricks, most of the websites can get your real IP address you are using for browsing their pages. Are you following me, right? Let's find this out! 

How Does It Work?

First off, use your favourite VPN or Proxy, and then head to whatismyip.com or any other website you use to make sure that your IP address has changed to that VPN or Proxy you ran.

Alright, your IP address has changed. Log on to https://diafygi.github.io/webrtc-ips/ now. You are definitely surprised, aren't you?? Yeah, that's your real IP address, buddy! 

This is the vulnerability which is found in webrtc that lies not only in getting your public IP address but also your private IP address. For those of you who are not surprised or did not see their real IP address, Well done! You are playing the game right and you probably are hiding your IP address behind Tor Browser. 

What is The Solution?

The right solution to truly hide your real IP address is through the use of some add-ons and extensions in your browser. Though, when you install those plugins, you would not be able to fully browse the targeted website as they disable some of the page scripts like Java scripts, and that's what Tor browser actually does, which certain pages require those scripts to run without errors.  

Should you really need to block a specific site from getting your real IP address, then I advise you to install ScriptSafe if you are a Google Chrome user or Disable WebRTC for Firefox users. 

Have a safe browsing!   

What's NFC Technology And How To Secure Your Credit Cards

Ever pondered how services such as Google Wallet and Apple Pay work smoothly? No matter how much it appears like a sheer wonder to some, the truth it is not.  The bottom line is that it is a technique of wireless data transfer which discovers and then allows nearby technology to connect with no need for an internet connection. It is simple, quick and runs automatically.

How Does NFC Technology Run?

The technology included is uncomplicated. It is developed from Radio Frequency Identification (RFID) technology, an NFC chip runs as a single component of a wireless link. When it is activated by a different chip, a little data between the two devices can be transmitted when placed a few centimetres away from one another.

No pairing code is required to link up since it utilises chips that operate on quite small amounts of power; it is even more power-effective compared to other kinds of wireless communication. NFC functions to recognise us by our empowered cards and devices as well as by our checking accounts and other private data.

How To Start Using NFC Technology On Cell Phones?

Near field communication (NFC) is a group of communication protocols that allow a couple electronic systems, one of which is generally a mobile device like a smartphone, to set up communication by bringing them as close as around 4 cm of each other. 



The use of NFC chips which are put inside bank cards for contactless payments is not completely new, but the latest and the most appealing usage for NFC is on cell phones that can digitise your whole pocket.

Google Wallet

Practically any mobile manufacturer has their customised applications which offer exclusive NFC features. Android users have got the broadest range of apps to select from. First of all, US consumers can grab Google Wallet that will access their cash for contactless payments. Besides, Samsung Pay works in the same way like Google's targeting Samsung phone customers in USA and Korea.

Nevertheless, Android Beam has been the most popular feature that almost all Android owners liked. That has been implemented in Ice Cream Sandwich 4.0 as a neat and easy process that enables to transfer contacts, directions and photos which operate by holding two cell phones together.

Apple Pay

Apple’s iPhone 6 and iPhone 6 Plus were released with NFC technology, although with a minimal use up to now, just for Apple Pay. It is much like Google Wallet as it offers users the power to purchase items and services at participating merchants. As for Microsoft’s Windows Phone, Windows 10 phones owners are currently able to make use of Microsoft Payments system.

No matter which device you possess, it is probably that a grocery store, coffee house, restaurant, train station or a taxi supports contactless payments through your phone’s NFC technology. Give it a shot! Just keep it close to a contactless payment point and the transaction will be carried out as fast as like sliding a credit card.

From now on, the NFC chips could potentially be utilised to substitute all cards in our wallet. That implies that the distinctive data on our business cards, frequent shopper loyalty cards, library card and so on will be transmitted just via NFC.

Other Use For NFC Technology

The potential use of NFC extends further more than the business sector.
Residual NFC ‘labels’ are being created into paper prints and kiosks to broadcast additional details much like how scanning a QR code can result in launching a web address, giving a discount coupon, or a guide to download on your cell phone.

Another fantastic use of an NFC label can be found built-in into Google’s VR products such as Google Cardboard. Using your NFC-equipped cell phone in close proximity of labels will automatically download or launch the application. 

Apart from that, gaming systems and action figures are even experiencing a bit of this NFC wireless technology. Disney Infinity, Nintendo’s Amiibo and Skylanders are very valuable toys, yet the NFC technology offers invisibly new features not formerly found in video games. Injecting these figurines across gaming consoles or gizmos enables the game to activate many unique functions. The NFC chips inside those games have the ability to save user data like points, progress and all the personalised settings.

Another useful usage of NFC is with Bluetooth audio system and headsets. Numerous products with the NFC logo indicates that by putting your smartphone close to the NFC-empowered device, you will be able to hook up via Bluetooth way quicker than pairing devices by hand.

NFC Compatible Cell Phones And Devices VS Security Problems

If you are curious to give the NFC technology a try, you have to determine if your smartphone is compatible with contactless payment terminals as well as passive NFC labels previously explained.

The list of NFC compatible devices is increasing with time, but the most recent NFC-supplied smartphones are HTC One M9, iPhone 6, LG G3, Nexus 6, Samsung Galaxy Note 4, Sony Xperia Z3.  Perhaps you will also be in fine condition if you have purchased a tablet lately. All of the Google Nexus 9, iPad Mini 3 as well as iPad Air 2 have the "out of the box" ability.

NFC technology is anticipated to also be included in smartwatches and health and fitness trackers. Apple has already included NFC technology in its Apple Watch in order that users can pay for new purchases using Apple Pay with a touch of the wrist.

Regarding Android, Sony has also completed the same thing with its Sony SmartWatch 3 that gives comparable functions using Android Wear -- as well as a few more entertaining features -- such as tapping a phone to the watch to switch it on.

Talking about security, the magic of NFC takes place in the open air so it is likely that your mind starts thinking that your data may be detained by anybody who attempts to intercept. This can seriously happen, yet it need not occur to you. Let us initially deal with this alarming matter with the idea that NFC chips, whether in your cards or phones, can not be scanned and skimmed except in cases where they are within simply few centimetres of a possible crook. That is just the way in which the modern technology works. I do not know about you, but there are not that several things that may get close enough to me.

Quite many skeezers (people living a more technologically advanced lifestyle) exist these days who attempt to destroy everyone's NFC reading over applications that grab your personal info such as your address and bank account details. However, they are experiencing a challenging time to achieve that goal since apps like Apple Pay and Google Wallet are implementing a number of innovative safeguards to secure the users.

As outlined by Apple, their business application, Apple Pay, saves mainly payment details on the device, encrypting the credit card info just for use by the vendor and payment system for confirmation. The information is neither cloud accessible nor does it exist in the iOS source code. If ever the iPhone is lost, you can still clear off all your sensitive financial stuff manually by using the “Find my iPhone” feature.

On the other hand, Google employs SSL (secure socket layer) technology in order to shield your budgetary information on Google Wallet. Google highly recommends using a passcode on your phone as a more functional strategy to ensure that your details remain safe. 
Furthermore, NFC antennae in Android cell phones is only enabled when the display is both turned on and unlocked, clearly declared on Google's Wallet FAQ section.

Eventually, if you are utilising a credit or debit card with NFC technology, your ideal move for protecting yourself is by obtaining a blocking sleeve so as to deflect radio frequencies from getting the focus on your card’s NFC chip. You can get those sleeves as low as $2 on eBay but if you are short on bucks, Altoid tins would obviously be the right alternative but use it as your last option.

Security Vulnerability: What's A Windows Ad-hoc Mode?

Many people are not as computer knowledgeable as they feel the need to be and many are reluctant to inquire about computer technologies out of absolute shame. Alright, if you are uncertain about what the deal is using Ad-Hoc setting in Windows is, seek it out no more. 

In this article we will break it down for you; the reason why it was developed, the distinctions between Windows versions and the way to make use of it.

What Does Windows Ad-Hoc Mode Mean?

Ad-Hoc is the means of connecting from one particular computer, or mobile device, to another with no need to avoid an access point. These access points are similar to wireless networks which you access and that safeguard the network for you. Ad-Hoc technologies ought to only be utilized with friends or co-workers and that there is a specific purpose why behind using it Such as transferring documents and photos between two computers, or between a mobile device and a computer. As soon as the mission is done, you need to disable the function.

If you really need to send out applications, documents, movies, music, photos, Softwares, and so on, to another person, you can easily get this done from a direct hook up from one computer to another with no need to use a service provider. This is fantastic when the internet is not functioning properly and you have both computers in fairly close proximity.

Why Was An Ad-Hoc Developed?

Ad-Hoc is truly perfect mainly among colleagues and students who need to share files between each other. Using Ad Hoc technology, you have the ability to be connected straight to another computer with no other intermediate party. On the other hand, if you are not that technically skilled, it is more secure to have your computer working via an access point due to the fact computers can often have sensitive information stolen or corrupted through the use of an Ad-Hoc source.

What Is The Differences Between Ad-Hoc In Windows XP, Windows Vista And Windows 7 ?

In fact, there is no difference between Ad-Hoc in these systems. Ad-hoc is accessible in all of these systems and they are compatible with each other. For instance, a computer operating on Windows XP can join in the ad hoc network on  a computer running Windows Vista or Windows 7 and the other way round. Apparently, Windows XP can manage pop-ups from ad hoc networks that are in range while Windows Vista and Windows 7 give the user the choice that an ad hoc system is available even if you have already turned it off. When it comes to usage, it is employed precisely the same on all Windows systems and offers the same transmitting functions (applications, documents, movies, music, photos, software, etc). The sole distinction may possibly be how to find the way to your wireless adapter. However, following locating the wireless adapter, the options and instructions to turn on and off the Ad hoc mode in your Windows computer should be precisely the same.

How To Set Up An Ad-Hoc In Windows XP And Windows Vista?

Establishing Ad-Hoc оn Windows XP/Vista iѕ fairly easy аnd trouble free. You аrе bаlе tо have nearly nine users connected tо your ad- hос network but you аrе going tо bе restricted tо range аѕ this wireless technology does nоt access tоо fаr spots. Initially, head tо thе "wireless adapter" аnd select thе "properties" tab which will prompt you tо click оn thе "wireless networks" tab. Thеn you tap оn "configure mу wireless network settings". Onсе you see "Advanced" options, click оn that. Hеrе you will bе аblе tо turn оn thе computer tо computer option also known аѕ аdhoc. Tо аdd аd hос networks, click thе close button аnd thеn Windows will аѕk you which sites you would likе tо аdd tо your аd hос network. Click оn thе network аnd thеn click оn add. Thеn you will have thе further option оf enabling аnd disabling this feature. 

Tо disfigure thе connection, follow thе same guidelines but when it asks if you want tо connect tо аn аd hос system, just unclick thаt option аnd you will have disabled thе feature. Make sure to disable the networks that you added to your ad hoc network.

How To Set Up An Ad-hoc In Windows 8, Windows 8.1 And Windows 10?

Subsequently, after Windows 7, no Windows OS permits to establish an ad hoc network, even though the appropriate wireless drivers are installed!

But there are a few tricks with which we can do ad hoc network setting in Windows 8, Windows 8.1 and Windows 10. Here is the easiest and ABSOLUTELY working method. 

• Oреn Command Prompt аѕ аn administrator. Tо bе аblе tо ореn it аѕ аn administrator, right click оn it аnd click "Run аѕ Administrator". 

• Enter thе following command in it. 

• "netsh wlаn ѕеt hostednetwork mode=allow ssid=cyberpursuit key= May2016*" 

set up an ad hoc

In thе earlier mentioned command, "cyberpursuit" will bе thе username аnd "Mayb2016*" thе password fоr your ad hoc network. Just select аnу another  username аnd password!  

• Prеѕѕ enter! 

Thе hostednetwork mоdе hаѕ been ѕеt tо allow. Now, enter thе following command after thе above. 

• "netsh wlаn start hostednetwork" 

• Prеѕѕ enter. This will activate your ad-hoc. 

• Thе hosted network hаѕ started! Close command prompt. 

start hostednetwork

You саn also stop thе network bу typing thе following command in command prompt оr kеер it forever. 

• "netsh wlаn stop hostednetwork" 

Please nоtе thаt your WiFi option should bе turned оn in your computer оr you will nоt bе аblе tо establish аn ad-hoc network. 

Tip: copy those command and paste them in a bloc note and save it under the extension .bat so that you do not need to enter those commands manually each time.

Still hard to do so? Then download this file from here. Right click on it and select "run as administrator".

How Secure Can Be The Use Of An Ad-hoc?

Ad hoc is an outstanding option for those who want to deliver files or apps swiftly and in a minimal range such as within an office building floor, a house or classroom. The use of Ad hoc can be harmful to your computer if you constantly keep it set up; therefore try to deactivate it once you finish using it. Ad hoc is not essential since you can use your wireless adapter to perform the same job of sending apps and receiving them likewise. Nevertheless, it occasionally proves to be quicker when using direct computer to computer mode.

Security is crucial. Only join ad hoc networks where you are a colleague, friend, or family member of folks you know. Consequently, none of your documents will be compromised. Frequently using ad hoc is look down on it mainly in business because employees bypass all of the security procedures. However, on the reverse side of the coin, those who are weird about the authorities or boss snooping through personal documents, there is very little they can do regarding the ad hoc mode.

As long as ad hoc is not very challenging to use, so you should not be discouraged from applying it. Experiment it for a while. If it gives you gains in your style and makes your work a bit less difficult (instead of using cables and USB to share your stuff for example), then go for it. If it is a challenge, then simply disconnect it and forget about it. Now you realize what ad hoc is, the reason why it was created, the differences between the ad hoc system in all Windows versions and how to turn it on and off. This was just as easy as ABC, WAS IT?