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You don't need Mythos or GPT-5.5-Cyber to find a vuln to exploit when the world's password habits are so sloppy
Researchers follow in Nightmare Eclipse’s footsteps, flipping off Redmond in favor of insta-leaks
Pause your Mythos panic because mainstream models anyone can use already pick holes in popular software Anthropic withheld its Mythos bug-finding model from public release due to concerns that it would enable attackers to find and exploit vulnerabilities before anyone could react.…
Or it's a bunch of pre-IPO hype. Either way, we're giving it the once-over on this week's episode Kettle Anthropic dropped a doozy on us this week with the launch of Mythos, an AI model it says is able to find and exploit zero-day vulnerabilities with a shocking level of ability. …
Connected devices can leave an otherwise secure network vulnerable Pwned Welcome to Pwned, The Register's new column, where we highlight the worst infosec own goals so you can, hopefully, protect against them. Caffeine is an essential tool for most IT defenders, so, on balance, we're sure it has protected against a lot more exploits than it has caused. But in this case, the desire for everyone's favorite stimulant led to a massive breach.…
Interlock's post-exploit toolkit exposed Ransomware criminals exploited CVE-2026-20131, a maximum-severity bug in Cisco Secure Firewall Management Center software, as a zero-day vulnerability more than a month before Cisco patched the hole, according to Amazon security boss CJ Moses.…
Staff data belonging to the regulator and judiciary's governing body accessed The Dutch Data Protection Authority (AP) says it was one of the many organizations popped when attackers raced to exploit recent Ivanti vulnerabilities as zero-days.…
Apply fixes within a few hours or face the music, say the pros What good is a fix if you don't use it? Experts are urging security teams to patch promptly as vulnerability exploits now account for the majority of intrusions, according to the latest figures.…
Critical vuln flew under the radar for a decade A recently disclosed critical vulnerability in the GNU InetUtils telnet daemon (telnetd) is "trivial" to exploit, experts say.…
Update Chainlit to the latest version ASAP Two "easy-to-exploit" vulnerabilities in the popular open-source AI framework Chainlit put major enterprises' cloud environments at risk of leaking data or even full takeover, according to cyber-threat exposure startup Zafran.…
You didn't think you'd get to enjoy your time off without a major cybersecurity incident, did you? A high-severity MongoDB Server vulnerability, for which proofs of concept emerged over Christmas week, is now under active exploitation, according to the US Cybersecurity and Infrastructure Security Agency.…
Exploit hasn't been picked up by any malware detection engines, CEO tells The Reg A Microsoft zero-day vulnerability that allows an unprivileged user to crash the Windows Remote Access Connection Manager (RasMan) service now has a free, unofficial patch - with no word as to when Redmond plans to release an official one - along with a working exploit circulating online.…
Critical vulnerabilities found in third-party applications eligible for award under 'in scope by default' move Microsoft is overhauling its bug bounty program to reward exploit hunters for finding vulnerabilities across all its products and services, even those without established bounty schemes.…
Automated software keeps getting better at pilfering cryptocurrency Anthropic could have scored an easy $4.6 million by using its Claude AI models to find and exploit vulnerabilities in blockchain smart contracts.…
Fluent Bit has 15B+ deployments … and 5 newly assigned CVEs A series of "trivial-to-exploit" vulnerabilities in Fluent Bit, an open source log collection tool that runs in every major cloud and AI lab, was left open for years, giving attackers an exploit chain to completely disrupt cloud services and alter data.…
Local privileges required to exploit flaw in Ryzen and Epyc CPUs. Some patches available, more on the way AMD will issue a microcode patch for a high-severity vulnerability that could weaken cryptographic keys across Epyc and Ryzen CPUs.…
Big Red rushes out patch for 9.8-rated flaw after crooks exploit it for data theft and extortion Oracle rushed out an emergency fix over the weekend for a zero-day vulnerability in its E-Business Suite (EBS) that criminal crew Clop has already abused for data theft and extortion.…
50,000 firewall devices still exposed Nearly 50,000 Cisco ASA/FTD instances vulnerable to two bugs that are actively being exploited by "advanced" attackers remain exposed to the internet, according to Shadowserver data.…
Researchers say tens of thousands of instances remain publicly reachable Security researchers have confirmed that threat actors have exploited the maximum-severity vulnerability affecting Fortra's GoAnywhere managed file transfer (MFT), and chastised the vendor for a lack of transparency.…
Although it hasn't been seen in the wild yet A new ransomware strain dubbed HybridPetya was able to exploit a patched vulnerability to bypass Unified Extensible Firmware Interface (UEFI) Secure Boot on unrevoked Windows systems, making it the fourth publicly known bootkit capable of punching through the feature and hijacking a PC before the operating system loads.…