See openssh.patch for a simple patch to openssh that logs any connection attempt with a public key N matching the backdoor format. The backdoor uses a hardcoded ED448 public key for signature ...
In 2024, ESET researchers discovered several malicious tools in the systems used by Kurdish and Iraqi government officials. The APT group behind the attacks is BladedFeline, an Iranian threat actor ...
This guide gives you a basic overview how you can decrypt and read your tags. Since we don't know how Bambulab will react on this guide and the general reverse engineering of the tags: Please don't ...
In late February, a software engineer discovered a backdoor in an open source package that’s heavily used across the Linux ecosystem. This discovery prompted additional scrutiny around the security of ...
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 ...
MoustachedBouncer is a cyberespionage group discovered by ESET Research and first publicly disclosed in this blogpost. The group has been active since at least 2014 and only targets foreign embassies ...
Internally, the NSA uses GHIDRA to examine all kinds of software. Now, the agency wants to 'give back,' so GHIDRA is available for download on the NSA's website. Robert Joyce, an NSA senior advisor, ...
Digital security depends on the difficulty of factoring large numbers. A new proof shows why one method for breaking digital encryption won’t work. My recent story for Quanta explained a newly proved ...
Many smart card, cell phone, Internet of Things (IoT) and Bitcoin businesses have already implemented elliptic curve cryptography (ECC), and for good reason. This asymmetric encryption and decryption ...
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