Suspect A Virus? Here’s what you can do immediately …

Caught A Virus? If you’ve let your guard down–or even if you haven’t–it can be hard to tell if your PC is infected. Here’s what to do if you suspect the worst. Heard this one before? You must run antivirus software and keep it up to date or else your PC will get infected, you’ll […]

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Removal of Computer Viruses and Ransomware

The life of a modern person is extremely difficult to imagine without modern and multi-functional gadgets. This applies to smartphones, tablets. But what is important for every person who works on the Internet, has fun and watches films? In this case, you need to use a computer. Only if it is offline, then in this case it will […]

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10 reasons why PCs Crash

Fatal error: the system has become unstable or is busy,” it says. “Enter to return to Windows or press Control-Alt-Delete to restart your computer. If you do this you will lose any unsaved information in all open applications.” You have just been struck by the Blue Screen of Death. Anyone who uses Mcft Windows will […]

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An Architectural Overview of UNIX Network Security

1. Introduction The goal of this paper is to present my concept of a UNIX network security architecture based on the Internet connectivity model and Firewall approach to implementing security. This paper defines several layers of a firewall, which depict the layers of vulnerability. This paper also provides some subjective comments on some of the […]

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How to avoid Spyware, Malware, Hijackers, Dialers etc.

At 123Linux, we understand the importance of keeping your PC safe and secure from the threats of spyware, malware, hijackers, dialers, and other malicious entities that can compromise your privacy and online experience. In this comprehensive guide, we will provide you with valuable insights, tips, and recommended tools to help you protect your PC effectively. […]

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How to Trace / Trackback any E-mail

Tracking email back to its source: Twisted Evil cause i hate spammers… Evil or Very Mad Ask most people how they determine who sent them an email message and the response is almost universally, “By the From line.” Unfortunately this symptomatic of the current confusion among internet users as to where particular messages come from […]

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57 Websites that you ABSOLUTELY NEED for Everyday Work

1. screenr.com – This is where you can Record movies of your desktop and send them straight to YouTube. 2. bounceapp.com – This is For capturing full length screenshots of web pages. 3. Goo. gl – This is where you can Shorten long URLs and convert URLs into QR codes. 4. untiny.me – This is […]

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Some Features of Using Android OS

Navigation As a rule, in Android, navigation through menu items can be carried out using a special hardware control: a joystick, trackpad, or trackball. There are four directions and a choice of an active item are available here (Potentially, the function in some custom versions of the system may work outside the box). That is why, when […]

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What is it like to be a hacker?

“But did you, in your three- piece psychology and 1950’s technobrain, ever take a look behind the eyes of the hacker? Did you ever wonder what made him tick, what forces shaped him, what may have molded him? I am a hacker, enter my world…” (“The Conscience of a Hacker”, The Mentor) “Fear them not […]

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Help! I broke my Internet Explorer!

So one of your friends, “not you of course”, has managed to nuke Internet Explorer and they are unsure how they did it. You’ve eliminated the possibility of viruses and adware, so this just leaves you and a broken IE. Before you begin to even consider running a repair install of the OS, let’s try […]

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