how to run script on mac to check for viruses worm

At this point you realize the email was probably some kind of virus, but it's too late. The attachment is a word document labelled 'list', so you click on it because you're curious, and a lot of porn sites pop up. The message inside just says 'Here is that document you asked for.don't show anyone else )' with a winking emoticon.

Say it's May 1999, you're an unsuspecting computer user who's never gotten a virus, let alone been trained to look for the signs that an email might be malicious. You get an email someone you know with a subject line that says it's an important message. These are snippets of code that changed the way people thought about computer security, both the people designing the viruses, and the people trying to protect against them.

But, with that in mind, here are five of those extra destructive viruses. Some did all of the above. Since a lot of viruses were very bad in a lot of different ways, it's hard to pick out which ones were objectively the worst. Some spread especially quickly, or affected a lot of people, or created a ton of damage all by themselves. Over the years there have been thousands and thousands of viruses spread online, and they've caused billions of dollars of damage from lost productivity, wasted resources, and broken machines.

Different viruses can affect Windows, Mac, and Linux computers and even the data servers that keep companies, and even the internet itself, running. Antivirus programs help, but they can have trouble dealing with threats they've never seen before. When we talk about a computer virus, we usually mean any kind of code that's designed to do harm and spread itself to more computers. They're created by malicious programmers who might want to use your computer to attack other targets, or make money by stealing your personal information. They could also just be trying to see how far their virus will spread. This episode of SciShow might make you a little paranoid about computer viruses and internet security, but that's probably a good thing. Looking for SciShow elsewhere on the internet? Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records:

Support SciShow by becoming a patron on Patreon: ĭooblydoo thanks go to the following Patreon supporters - we couldn't make SciShow without them! Shout out to Justin Ove, Andreas Heydeck, Justin Lentz, Will and Sonja Marple, Benny, Chris Peters, Tim Curwick, Philippe von Bergen, Patrick, Fatima Iqbal, Lucy McGlasson, Mark Terrio-Cameron, Accalia Elementia, Kathy & Tim Philip, charles george, Kevin Bealer, Thomas J., and Patrick D. Michael Aranda explains five of the worst computer viruses that have hit the net!

How to run script on mac to check for viruses worm