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In their first article on the XZ backdoor, Kaspersky researchers analyzed its code from initial infection to the function hooking it performs. As they mentioned then, its initial goal was to successfully hook one of the functions related to RSA Read More …
On Friday, a lone Microsoft developer rocked the world when he revealed a backdoor had been intentionally planted in xz Utils, an open source data compression utility available on almost all installations of Linux and other Unix-like operating systems. The Read More …
Cryptojacking, the illicit use of computing resources to mine cryptocurrency, has become increasingly prevalent in recent years, with attackers building a cybercriminal economy around attack tools, infrastructure, and services to generate revenue from targeting a wide range of vulnerable systems, Read More …
Post-quantum cryptography has arrived by default with the release of OpenSSH 9 and the adoption of the hybrid Streamlined NTRU Prime + x25519 key exchange method. “The NTRU algorithm is believed to resist attacks enabled by future quantum computers and Read More …
Trickbot first arrived on the scene in 2016, its initial iteration being a banking trojan that infected computers to steal email passwords and address books to spread malicious emails from compromised accounts. A few years and multiple transformations later, what was a Read More …
Although Linux is a much more secure operating system compared to the more widely used Windows, it is not impervious to misconfigurations and malware infections. Over the past decade, the number of malware families targeting Linux has grown, but the total number Read More …