Warnings are worse than viruses


Note: I learned a lesson today: This post was originally titled “warnings are worst than viruses”. Many thanks to the people who told me that it should be “worse” instead of “worst”. The lesson is: check your grammar, then check again. And when you are sure everything is ok, check again.

When was the last time you had a virus on your computer? I mean a real one, not just “something” that was detected as virus by your SuperVirusShield2000 but a real virus that really harmed your computer.

The last time it happened for me was in 1999. I reinstalled my OS and that’s it. Since then I never had any antivirus software (even on windows) and everything has been fine. Now I did get a lot of virus warnings shared by fellow friends. The ones like” don’t open this ‘olympic games’ email because it will burn your hard drive with an olympic torch” . Yes, an “olympic torch”… really! Just google it. I can’t believe people fall for this one. You know what I mean? I don’t know if it is because I am a computer guy and people feel like they are helping me sending me these emails but it’s really annoying. More than actual viruses. When I ask people why they send me these warnings, they usually tell me “better safe than sorry”. (and I’m not even talking about the warnings and annoying ‘beeeeeps’ you get when you try to open something you have just downloaded).

The only thing you do when you send a warning like this is sharing fear. You think you are a hero because you warned everybody but let’s be clear: no olympic torch will burn my hard drive. Plus, I have a backup.

Here is my approach to viruses: yes they exist and they can harm your system. Now if you don’t do anything you don’t try to understand and don’t click on any advertisement pop-up, you are pretty safe. If it happens, always have a backup, so you can reinstall your system and have your data secured. All that you would lose in case your computer gets infected is a couple of hours.

Now you could get in the fear mode that is induced by these emails. You would spend money on a software that is not guaranteed to protect you and comes with a subscription for updates or any other plan that would make you spend more than you should.

Just let your computer be infected. Learn from what happens (if it ever happens). It’s really easier than you think to reinstall a system (you basically press next several times). And also think of backing up your data. Read the previous sentence again.

It’s also valid for your every day life. People will tell you to watch for terrorists, be careful with your credit card on internet or be wary of cheap indian restaurants. But really can you influence that? I can’t even think of a method to be in a plane taken by terrorists, so how can I try not to? What is this warning about: feeling like a warning hero? Everybody is gifted with common sense.

Next time you are warned of something, just think of it. What does the person warning you really want?

 

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  • http://twitter.com/Rogue_Priest Drew Jacob

    Awesome article Manu.

    I do back up my personal files (.docs, etc) periodically, but it sounds like you are talking about backing up my system. How do you do that? (I don’t expect detailed instructions but if you have a link to a guide or recommended software I would appreciate it.)

    • http://www.inspacewetrust.com Manuel Loigeret

      I use time machine for mac. It’s really simple

      • peboom

        i think time machine require a lot of HDD

    • Anonymous

      I spent a long time devising a system to backup my entire system so that I could restore it in very little time if I needed. After running it for a few years I realised it was a bit of a waste of time.

      If you need, just reinstall your OS and put the software back on… takes a lot less time to do this every couple of years than to manage full system backups continuously.

      The important thing is documents. I use dropbox plus an external hard drive, plus every few years I might write stuff to DVD.

  • Anonymous

    I like this one. People waste a lot of effort that would be saved by clear thinking:
    backup+no worries

    Things are a little different here in Thailand to the West. Most (?) people are running cracked versions of windows plus all cracked software, and there seem to be a lot more viruses around. I used to get my students to put their powerpoint presentations on my windows laptop via their flash drives. Perhaps 20% of the flash drives were reported as infected by my virus software.

    Instead of worrying about it, I switched to Ubuntu Linux :-/

  • laakbaar

    Well, it has come to the point where I share viruscheckers under mild viri. Why? Because they themselves have become so disruptive sometimes, crashing my games by overactive Busy Bodying. Or you have to wait endlessly for the viruschecker is overactively using up all your CPU cycles. And you have no clue if it is doing something
    worthwhile or if it is on a shadowhunt? And yes I have had something called ‘redirected_hosts_file’ somethings, which was a pain in the , so the I was glad one of them (yes, only one, the rest didn`t notice it, or had no clue what to do with it.)
    was there to kill that. (and no, before that almost nothing viri wise, I had relatives over
    which had used the computer, so they must have been porn hunting or something, and yes, there are the viri, just like real life, in abundance.)
    So even IF you have a viruschecker running, doesn`t mean you are safe. Because they don`t recognise all viri ( and not even just the new ones, older ones get discovered when I run different viruscheckers, so you are not safe, never)