Zeljka Zorz

A group of researchers from the Systems and Network Security Group at VU Amsterdam have discovered a way to bypass address space layout randomization (ASLR) protections of …

Researchers have discovered and analyzed a new piece of Mac malware that is believed to be used by the Sofacy (aka Fancy Bear, aka Pawn Storm, aka APT28) hacking group. …

Users of secure chat and voice call app Signal will soon be able to enjoy the option of encrypted video calls. For the moment, only calls between Signal users who have both …

Patch Tuesday is the day when most system administrators sit down and perform critical patching of the systems under their control – or at least begin testing the …

We’ve witnessed ransomware targeting Windows and Linux systems and Macs, Android devices, smart TVs, and even a ransomware scheme targeting iPhone users (though not …

The January attacks against Polish financial institutions through the booby-trapped site of the Polish Financial Supervision Authority are just one piece of a larger puzzle, …

PacketTotal is a free tool for analyzing packet captures that has recently been offered to the infosec community. Available online, the tool is powered by a Python-based …

There will be no lack of interesting content from Qualys at this year’s RSA Conference. Depending on you interests, you might want to make time for some of these talks …

HTTPS deployment is on an upward trajectory, and this growth is accompanied by the increasing HTTPS interception and SSL inspection by enterprise-grade firewalls, web filters, …

UK’s largest sports retail outlet Sports Direct has suffered a data breach in September 2016, when an attacker gained access to its staff portal, and through it to …

Gmail shows no warning as it delivers legitimate-looking spoofed emails seemingly coming from an existing Gmail.com address, even though they come from a non-Gmail server. …

Kaspersky Lab researchers have brought to light a series of attacks leveraged against 140+ banks and other businesses around the world. But what makes these attacks unusual is …