Tag Archives: Mac

It finally happened: for the first time, Macintosh computers have been attacked by a trojan virus in a big way. Few viruses have ever targeted them before, and for decades Apple owners were told simply not to worry, that viruses were a Microsoft problem. Now the owners of over a half-million Mac OS X computers share the pain – and some of the vulnerability – that Windows users have long been familiar with. The malware is called Flashback, and was discovered not long ago by Kaspersky Labs, a leading Moscow-based software security firm. Flashback can hijack a Mac without even an administrative password, due to its exploit of a flaw in Java. Though discovered last September, Oracle, the company that makes Java, patched the hole back in February, but that didn’t solve the problem. It turns out Apple ships its own version of Java, and their patches weren’t issued until early April. (Obviously, the company has a learning curve about prompt and effective security responses in front of them.) By now there are a lot of infected Macintoshes – not really all that many by Windows standards, but it can still spoil your day if you have one. The virus masquerades as an installer for Adobe’s Flash, and it can install itself. All you have to do is visit an infected website with an unprotected computer. As of the latest reports, the trojan has created a botnet – a network … Continue reading →