Steganography When we were looking at steganography cyber attacks – hiding malicious code inside for instance image files – I was surprised just how much malware could be hidden without degrading the image. Here is a real-world example of this rare type if attack, spy are code embedded in a …
Chaos
Black Lotus Labs has discovered a new strain a malware, they are calling it Chaos. The new is very telling – the malware is infecting a wide range of devices and servers, Linux, Windows, small office routers etc. One of the servers infected was hosting an instance of GitHub, bringing …
New simple security feature in Windows
The latest release of Windows 11, now includes Enhanced Phishing Protection, which sounds complicated, and I am sure the implementation of it is complex, but the security advantage it offers is obvious and simple. Windows 11 will warn you when you type a password into an insecure website or application. …
‘Metador’ a new cyber security threat
Bleeping Computers is reporting on the discovery of a new cyber-criminal gang, Metador, who have apparently been infiltrating ISPs, telecos and universities for the last two years: New hacking group ‘Metador’ lurking in ISP networks for months (bleepingcomputer.com) The group have been involved in some complex operations using Windows and …
From advertising to ransomware
Chromeloader started life as an annoyance that would redirect browsers to pages of adverts – Microsoft and VMware are now warning that variants of web have moved on to infecting both Windows and macOS machines with malware, including ransomware: ChromeLoader expands into ransomware on Windows and macOS • The Register …
