The ShinyHunters extortion group leaked roughly 234 GB of data allegedly stolen from the dental benefits administrator. The post Hackers Leak DentaQuest Information Impacting 2.6 Million appeared firs
Over 100 bugs are critical or high-severity, mainly use-after-free and insufficient validation of untrusted input flaws. The post Chrome 149 Patches 429 Vulnerabilities appeared first on SecurityWeek
Experts commented on the EO’s voluntary nature, the balance between innovation and security, and potential implementation gaps. The post Industry Reactions to New Trump AI Cybersecurity Executive Orde
Eighteen months ago, the AI SOC was a marketing line. Today it's a budget item. The category has crossed over from interesting to inevitable, with billions of dollars now flowing into AI-powered secur
Posing as recruiters on online platforms, Chinese intelligence officers target personnel with access to classified or privileged information. The post Five Eyes: Chinese Spies Target Government, Milit
Lloyds Banking Group shared its approach for securing agentic AI workflows, with a mix of hands on experimentation and cross functional governance
The OWASP agentic AI security framework helps organizations assess governance maturity vs adoption and adjust governance as needed
Ox Security field CTO, Boaz Barzel, makes the case for vibe security to tackle AI agent coding risks
Brave has announced the public release of Brave Origin, a paid minimalist version of its browser that strips out cryptocurrency, AI, rewards, and other monetization-focused features. [...]
A new Magecart campaign is using Stripe's API infrastructure to host the credit card-stealing payload and the data exfiltrated from checkout pages. [...]
A perfect storm of legacy devices, hyper connectivity and human fatigue is bad news for the healthcare sector, warns Cyber Salus
Let’s Encrypt plans to pursue a post-quantum-safe Web PKI through Merkle Tree Certificates (MTCs), a new approach that adds post-quantum authentication to the web without sacrificing the speed and rel
Anthropic has published an analysis of cyber-related misuse of its AI systems, examining 832 accounts that were banned for malicious cyber activity between March 2025 and March 2026. The company mappe
A security researcher found a flaw in Anthropic's Claude Code GitHub Action that let an attacker take over vulnerable public repositories running it, with nothing more than a single opened GitHub issu
Over the past several weeks, the cybersecurity community has been reminded how quickly frontier and agentic AI in defense networks can challenge our assumptions. When Anthropic's Claude Mythos model w
Infosecurity Europe 2026 is a cybersecurity event that took place from June 2 to 4 in London. Help Net Security was on-site and here’s a closer look at the conference. The featured vendors are:
Static analysis tools have spent years matching source code against known-bad patterns and handing engineers long lists of candidate issues to triage by hand. AgentGG approaches the same job with AI a
In this Help Net Security video, Amit Gautam, CTO at Abluva, explains the security risks that autonomous AI agents bring into enterprise environments. He opens with a real case: a reconciliation agent
Newly named Chinese-speaking actor TA4922 expands from East Asia into Europe and Africa
Proton uses machine learning models to detect abuse of its services – especially email addresses used by cybercriminals
