Ransomware Attacks and How to Prevent Them Somehow most internet users know that there are a lot of hackers out there waiting for their chance to enter their computer through the back door in a stealthy, covert and hidden manner. What we don’t realize is that in cyber space, people can always find other ways to do mischief. So here we are carefully looking behind us, unaware that the attackers are busy stealing information from before our very eyes. The threat of ransomware is a good example of a direct attack. When we speak of direct attack, it is not a stealth attack where the victim, without his knowledge, is extorted via logged keystrokes that capture passwords, account numbers, and other personal information. Ransomware is more direct. It is an attack in which the perpetrators use malicious codes to hijack the victim’s computer files and encrypt them rendering them unreadable and useless. The victim is then contacted by the attackers demanding a ransom in terms of payment or an online transaction in exchange of the decryption password. Despite its being not very widespread, ransomware is still a great threat to computer users. While more and more people are worried about phishing and keyloggers, ransomeware attackers are blindsiding them. The good news is that the same techniques used to prevent users from falling victim to those widely known scams are the same with ransomware. If you don’t want ransomware attackers to hostage your files, then here are some tips to follow.
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Do not open any emails or attachments that come from unknown sources.
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The links that you receive from unknown sites must not be followed. Only download games, files, or software from reputable sites and refrain from doing this from unknown sources. Installation and daily updating of antivirus, antispyware software, and ransomware blockers are important. Keep you installed firewall and pop up blocker turned on. All your browsers and system software should be regularly updated. All system files and computer files may be backed up on a separate machine, online, or on disk, so that the hard drive can be wiped off if necessary without sacrificing important files or programs. Some people panic and instinctively hand over the payment, when faced with the loss of computer data. You will find out soon enough that there is no reason at all to pay the ransom. The truth is, not all ransomeware programs are destructive. It merely relies on empty threats to extract payment. It randomly activates pornographic pop ups on the user’s computer, threatens to destroy a file every 30 minutes until the user wires a conveniently low payment to the attackers in return for an unlock code. However these programs cannot really delete or encrypt files. It only relies on the user’s need for a fast, cheap fix to what is essentially not a real problem.

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