Latest cybersecurity reporting from selected sources.

GreyNoise's Glenn Thorpe counts the cost of missed opportunities On 59 occasions throughout 2025, the US Cybersecurity and Infrastructure Security Agency (CISA) silently tweaked vulnerability notices to reflect their use by ransomware crooks. Experts say that's a problem.…

AMD Zen hardware and Intel Coffee Lake affected If you thought the world was done with side-channel CPU attacks, think again. ETH Zurich has identified yet another Spectre-based transient execution vulnerability that affects AMD Zen CPUs and Intel Coffee Lake processors by breaking virtualization boundaries.…

Plus, 60% don't have enough analysts to make sense of it Too many threats, too much data, and too few skilled security analysts are making companies more vulnerable to cyberattacks, according to the IT and security leaders tasked with protecting these organizations from digital threats.…

Researchers discuss it in same breath as BlackLotus and MosaicRegressor A new vulnerability in UEFI firmware is threatening the security of a wide range of Intel chip families in a similar fashion to BlackLotus and others like it.…

Go, go InSpectre Gadget Intel CPU cores remain vulnerable to Spectre data-leaking attacks, say academics at VU Amsterdam.…

For now, cryptographic work should be run on slower Icestorm cores The GoFetch vulnerability found on Apple M-series and Intel Raptor Lake CPUs has been further unpacked by the researchers who first disclosed it.…

Two flaws fixed, one knee bent to the EU, and a budding cybersecurity star feature in iOS 17.4 Apple's latest security patches address four vulnerabilities affecting iOS and iPadOS, including two zero-days that intel suggests attackers have already exploited.…

SAP, Adobe, Intel, AMD also issue fixes as well as Google for Android Patch Tuesday Microsoft fixed 73 security holes in this February's Patch Tuesday, and you better get moving because two of the vulnerabilities are under active attack.…

BLUFFS spying flaw present in iPhones, ThinkPad, plenty of chipsets Multiple Bluetooth chips from major vendors such as Qualcomm, Broadcom, Intel, and Apple are vulnerable to a pair of security flaws that allow a nearby miscreant to impersonate other devices and intercept data.…

Sapphire Rapids, Alder Lake, and Raptor Lake chip families treated for 'Redundant Prefix' Intel on Tuesday issued an out-of-band security update to address a privilege escalation vulnerability in recent server and personal computer chips.…

Billions of data-leaking processors sold despite warnings and patch just made them slower, punters complain Intel has been sued by a handful of PC buyers who claim the x86 goliath failed to act when informed five years ago about faulty chip instructions that allowed the recent Downfall vulnerability, and during that period sold billions of insecure chips.…

Plus bugs squashed in Server Platform Services and more Intel's Software Guard Extensions (SGX) are under the spotlight again after the chipmaker disclosed several newly discovered vulnerabilities affecting the tech, and recommended users update their firmware.…

Plus Intel, Adobe, SAP and Android bugs Patch Tuesday Microsoft fixed 98 security flaws in its first Patch Tuesday of 2023 including one that's already been exploited and another listed as publicly known. Of the new January vulnerabilities, 11 are rated critical because they lead to remote code execution.…

AMD Zen chips, meanwhile, are vulnerable to side-channel data scrying A group of computer scientists has identified an architectural error in certain recent Intel CPUs that can be abused to expose SGX enclave data like private encryption keys.…

Speculative execution side-channels continue to haunt silicon world Older AMD and Intel chips are vulnerable to yet another Spectre-based speculative-execution attack that exposes secrets within kernel memory despite defenses already in place. Mitigating this side channel is expected to take a toll on performance.…

Though severity up for debate, and limited chips affected, broken tests hold back previous patch from distribution The latest version of OpenSSL v3, a widely used open-source library for secure networking using the Transport Layer Security (TLS) protocol, contains a memory corruption vulnerability that imperils x64 systems with Intel's Advanced Vector Extensions 512 (AVX512).…

Plus: Intel, AMD react to Hertzbleed data-leaking holes in CPUs Patch Tuesday Microsoft claims to have finally fixed the Follina zero-day flaw in Windows as part of its June Patch Tuesday batch, which included security updates to address 55 vulnerabilities.…

Don't leave those firmware patches to last The notorious Conti ransomware gang has working proof-of-concept code to exploit low-level Intel firmware vulnerabilities, according to Eclypsium researchers.…

Your processor design fell off the vulnerability tree and hit every branch on the way down Analysis Intel this month published an advisory to address a novel Spectre v2 vulnerability in its processors that can be exploited by malware to steal data from memory that should otherwise be off limits.…

And Adobe, SAP, Intel, AMD, Cisco, Google join in Patch Tuesday Microsoft has addressed 71 security flaws, including three critical remote code execution vulnerabilities, in its monthly Patch Tuesday update. The IT giant is confident none of the bugs have been actively exploited. …