Homograph attacks: Don’t believe everything you see

Just as attackers are finding new, increasingly sophisticated ways to try and evade the detection techniques used by antiviruses, they are also improving their methods designed to trick the user or at least evade the main techniques that tend to be taught in standard IT security training. Despite this, we can always take another step forward to strengthen … More Homograph attacks: Don’t believe everything you see

Social engineering and ransomware

Journalist Kevin Townsend asked my opinion on a report from de Montfort University (in Leicester, in the UK) offering analysis of what the report calls ‘splash pages’ of various examples of ransomware, and claiming to show that ‘whilst there was a wide variation in the construction of ransomware splash screens, there was a good degree of commonality, … More Social engineering and ransomware

Is it safe to store corporate information on Google Drive (or similar services)?

When it comes to storing a company’s confidential information and/or backing it up, various questions tend to come up with regards to the location where this storage will take place. Some companies choose to manage everything for themselves, providing remote access so their employees can look it up whenever they need it. Others, however, have … More Is it safe to store corporate information on Google Drive (or similar services)?

Spiderman pleads guilty to knocking 900,000 German broadband routers offline

It seems that Spiderman is in a spot of trouble, tangled in a web of his own making. Back in November 2016, over 900,000 Deutsche Telekom broadband customers found themselves unable to access the internet, after their routers were hijacked by a malicious hacker attempting to recruit routers into a destructive botnet. Vulnerable Zyxel and Speedport routers … More Spiderman pleads guilty to knocking 900,000 German broadband routers offline

Beware bogus ‘WhatsApp subscription ending’ emails and texts

Watch out! There’s a WhatsApp account thief about! Have you received an email claiming to come from WhatsApp that warns that you have been using the service for more than one year and that it’s time to take out a subscription? Beware! The emails are, of course, a scam designed to trick you into clicking … More Beware bogus ‘WhatsApp subscription ending’ emails and texts