PRISM fears being used by scammers

in , ,

In a new attack, some websites have been set up to show visitors a slash page that says the vicim's computer has been blocked because is has been used to access illegal pornographic content. The user is then presented a link to pay an instant "fine" of $300 to the scammers.

This is a new variant of "ransomware". The most common of which is "fake AV". A fake anti-virus website or software will claim to scan your computer for free, then charge you to remove malware that it has "detected".

Details and screenshots here.

The Privacy Blog Podcast - Ep.8: Phishing Attacks, Chinese Hackers, and Google Glass

in , , , ,

Welcome to The Privacy Blog Podcast for May 2013. In this month’s episode, I’ll discuss how shared hosting is increasingly becoming a target and platform for mass phishing attacks. Also, I’ll speak about the growing threat of Chinese hackers and some of the reasons behind the increase in online criminal activity.

Towards the end of the episode, we’ll address the hot topic of Google Glass and why there’s so much chatter regarding the privacy and security implications of this technology. In related Google news, I’ll provide my take on the recent announcement that Google is upgrading the security of their public keys and certificates.

Leave any comments or questions below. Thanks for listening!

Devastatingly effective spear phishing

in , ,

The BBC has an article that powerfully reinforces what I have been saying for years about spear phishing. It is worth a read if just for the specific examples.

The short version is, if an attacker is going for you specifically, they can do enough research to craft an email and attachment that you are almost certain to open. The success rate against even very paranoid and sophisticated users is shockingly high.

In Bruce Schneier's blog post about this he quotes Brian Snow, former NSA Information Assurance Director. "Your cyber systems continue to function and serve you not due to the expertise of your security staff but solely due to the sufferance of your opponents."

Sobering….