Mac: Hi PC, I’m not feeling so hot today… PC: Oh, I know ALL about that. I think you have a virus! Security experts by and large agree that security via obscurity is not a wise model for protecting customers over the long term. That’s exactly the model Apple has employed successfully for some time…
I was reading an article on PCWorld’s website about the upcoming Google Chrome OS: So far so good. Except that I inadvertently clicked on one of their sponsored links: which ironically states “Here is all about spyware removal and even more.” After a few redirects, my browser is hijacked by one of those FakeAV scanners:…
An Arizona computer specialist has admitted taking part in a conspiracy that used large networks of compromised computers to inflate the value of stocks so they could later be sold at a profit. James Bragg, 41, of Chandler, Arizona, pleaded guilty on Wednesday to conspiracy to commit securities fraud and fraud, prosecutors said. He faces…
This is a pretty neat attack from the malware pushes leveraging on the ignorance of the average user – which in all honestly is a safe bet most of the time! You could consider it a Social Engineering attack as it’s taking something that’s familiar and changing it to deliver malware. I’m sure all the…
Kaspersky Lab now admits that people attempting to buy Kaspersky’s security products on Oct. 17 were redirected by hackers to a scareware site with links to fake antivirus software called Security Tool. Hackers have caused serious embarrassment for a major security technology company. Kaspersky Lab’s Website was hacked over the weekend, sending customers looking for…
You might be wondering why the frontpage of Twitter has a big “Edit” line running through it in the screenshot below: The answer, of course, is that this is not the real Twitter page at all. It’s part of an increasingly popular kit used for shenanigans: The scammer downloads the zip, edits the links in…
Sometimes we encounter childish messages from the authors in the body of malware. A variant of the TDSS family we got recently is even going a step further by offering a convenient location for a malware signature. The samples include the message “Put your signature here”, which is shown when run inside a debugger. While…
Variants of the infamous ZeuS cybercrime toolkit have begun using the tactics of the infamous Conficker worm in a bid to get ahead of security defences. The so-called Licat worm, which is “strongly linked” to ZeuS, represents a likely attempt to reinforce botnets following recent arrests of suspected bank fraud money mules, as well as…
W32.Stuxnet has been a subject of much discussion amongst security researchers and media, and we posted a series of blogs on the subject. As you may already be aware, Stuxnet is hot topic as the threat targets industrial control systems in order to take control of industrial facilities and systems, such as manufacturing assembly lines…
Stuxnet continues to be a hot topic. Here are answers to some of the questions we’ve received. Q: What is Stuxnet? A: It’s a Windows worm, spreading via USB sticks. Once inside an organization, it can also spread by copying itself to network shares if they have weak passwords. Q: Can it spread via other…