Another Day With My PC

Believe it or not, the number of people that are starting to think that malware attacks are loosing steam is growing. Many cite the fact that the incidence of hard drive wipe outs are diving to their lowest levels since the PC became a common household appliance.

While it is true that data wipe outs are not that rampant anymore, this doesn’t mean that malware infection is going down, too. Gone are the days when all hackers do is try to wreak havoc to your system by offering to reformat or clean your storage device for free. Aside from the fact that it isn’t fun to make somebody’s life miserable anymore, such deed also nets zero profit.

What hackers are trying to do right now is to get data rather than eradicate them. Indeed, information-gathering is a very profitable undertaking, especially if such data involves sensitive ones, such as bank account or credit card numbers.

So don’t be deceived by the seeming lack of hard drive wipe outs during the past few years. The danger hasn’t passed, and we’re not experiencing the calm before the storm either. The calm is the storm! The malware of old is very different from the ones that are trying to get into our PC at present. The unwanted applications that we’re fending off right now work discreetly, looking for data that could turn zeroes and ones to $1s with 0s.

If the claims and ads of antivirus software makers are to be believed, then all that separates us from a Trojan-free PC is $19.99 + VAT. Indeed, almost all security suites claim that they could prevent malware infection by up to 99.9%. However, as many of you might have already noticed, that .01% that’s unaccounted for almost always stands out.

I guess I’ve already told you a couple of times already that the battle against malicious programs should not be left to security suites alone. They can’t ward off all attacks, especially if the user is careless and gullible enough to click on every pop up or ad that tickles his fancy.

Every program must be conscripted in the fight against computer viruses. I’m not saying that Microsoft should include a virus-scanning feature on Excel or Powerpoint. That would be absurd (but somewhat cool, don’t you think?). Each application could contribute to the fight by keeping their fences intact, meaning that every hole or weak spot in their algorithms should be patched.

The most important application that should be patched well is the Web browser. We all know that browsers serve as our PCs gate to cyberspace, and we all know, too, that cyberspace has lots of tiny programs that bear crossbones tattoos.

Hence, when choosing a browser, pick the one that has an extra layer of cement on their wall. Mozilla and Opera have already acknowledged their products’ role and responsibility in the fight against malware by incorporating antiphishing functions, as well as anti-pop up features. Microsoft would also be photocopying the same features in the final version of Internet Explorer 8.

When somebody tells you that your old neighborhood hacker took the weekend off to go fishing, don’t be surprised when you see him bringing a laptop instead of a hook, line, and sinker. You could bet your hard drive’s last kilobyte that he will not be looking for his next meal or a new addition to his aquarium. Unless he’s really fishing with an “F,” what he’ll probably do is phish for data rather than fish for, well, fish.

Phishing is the term used to describe the illegal or fraudulent act of acquiring personal information through deceptive means. Hackers usually do this by sending deceptive e-mails or other electronic messages that ask users for certain information about themselves. Many have already been deceived and victimized as criminals use methods which lead people to believe that the sender and the message are legitimate ones.

Not Just by e-mail Alone

While e-mail service providers have already rolled up their sleeves and took on the challenge of putting a scarlet letter on bogus or fraudulent e-mail senders or addresses, hackers have found another way of phishing passwords, account numbers, and other sensitive details from unsuspecting persons.

e-commerce is growing at a tremendous pace, and thousands or even millions now send out credit card numbers, bank passwords, and other financial details on the Internet. These information are usually asked for by and entered into e-commerce Web sites, such as e-Bay, Amazon, and other businesses or institutions, such as banks. Criminals are aware of this and have built numerous Web sites which replicate the ones where people usually go to shop or do financial transactions. As a result, a good number of people unsuspectingly types in sensitive data that the bogus site asks for, practically giving it to hackers on a silver platter.

Seemingly Unimportant Questions

Pop ups are also used as phishing instruments. PCs infected with spyware, adware, and other forms of malware are usually prone to phishing activities since hackers already have a hold on the unit. Pop ups might ask you for certain personal details. Some of the questions may seem harmless and you might not suspect it to be malicious, especially if it’s not asking for your social security or credit card number. However, be very wary on the questions that you answer, whether they come from dubious pop ups or seemingly legitimate e-mails. Questions asking you as to your favorite food, the name of your pet, or your mother’s maiden name might seem inconsequential. However, take note that these questions are usually the ones that are also being asked by e-mail service providers or e-commerce sites in case you’ve forgotten your username or password.

Nip the Problem at the Bud

Keep your PC safe and secure at all times. Malware oftentimes monitor Web surfing activities. If the malicious software detects that you’re a frequent user of online banking services or an occasional customer of e-shops, then you’ll probably be subjected to all sorts of phishing tactics or methods. Keep your PC from being infiltrated by installing security tools, such as registry cleaners and antivirus programs. These applications will ensure that everything that you do or send on the Internet will not be made known to anyone.

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