Read on to learn more about this particularly malicious type of malware. During the Trojan War, after a lengthy siege of Troy, the Greeks decided to try to trick their enemies in order to get inside the seemingly impregnable walls of the city. Pretending to sail away in defeat, the Greeks constructed a giant horse and secretly hid soldiers inside.
The Trojans, thinking themselves victorious in the war, pulled the horse inside the walls of Troy as a trophy of their triumph.
First Look: Trojan Horse warning: What you need to know
At nightfall, the host of Greek soldiers hiding in the horse emerged and opened the gates of Troy, letting the rest of their army into the city, catching the Trojans off guard, slaughtering the Trojan army, and winning the war. Trojan Horse programs use the same basic concept as the Greeks did to get inside Troy. These programs work by tricking a computer user into willfully downloading and running a disguised piece of malware, which activates malicious processes on your computer once it has been installed.
The Trojan can be disguised as anything you might want to download, from a music or video file on a torrent site, to a third-party program. In other words, the best way to avoid a Trojan Horse is to be careful about what you are downloading and where you are downloading it from. In that case, the Trojan disguised itself as an installer for the Adobe Flash Player. Once implemented on a Mac machine, the Flashback Trojan would go to work searching the computer for passwords and personal information.
The good news in the case of Flashback is that Apple was quick to solve the problem. Shortly after the Trojan Horse was discovered, Apple released a software update with a security patch that specifically prevented the Trojan from activating its malicious processes.
Once the malware is hooked in, the trojan will persist on the computer with full system access each time the system is restarted.
Apple patched against the malware in macOS Sierra by protecting the database with system integrity protection, which won't automatically grant the malware accessibility rights -- even with a user's password. Wardle said his free to download Mac security tools will help to protect against these kinds of attacks. Wardle confirmed to ZDNet that he reached out to antivirus makers, which should soon -- if not already -- start detecting the malware.
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Mac Flash Trojan: Find Out If You're Infected and What to Do About It
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Demisto orchestrates and automates security response and Palo Alto Networks has an application platform strategy. MacKeeper Removal. Malware — Adware removal — Apple Support. Malware Guide — Adware — Mar 2, 9: I tried opening a Safari Tab and got a pop up saying my computer had been affected by malware, virus etc.. I tried closing the page but it obviously wouldn't let me and I tried force closing Safari and it wouldn't close immediately.
It did finally and I cleared my history and set-up my firewall. Changed some passwords. Apr 4, 2: I Got the same thing to call some one I think, also got the Icon with the computer in a blanket and snow flakes falling, like the one Windows gets when a page is unrespondive in the pop up. I wish I had a screenshot.
How to get rid of trojan virus on Mac
I go on activity monitor and don't see anything weird. It's a year since I got the pop up and I am just now starting to get junk mail. I am getting mail from various people I don't now with fake names like Mcnutty, they all want me to open zip doc. Do I have a Trojan Horse virus? More Less.
What is a trojan virus?
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