Frontier AI models collapse under multi-turn AI attacks, Cisco finds
Attackers who probe large language models rarely give up after one refusal. They reframe, build context across turns, adopt personas, and escalate gradually. New research…
Category: HelpnetSecurity
Google AI Threat Defense targets attackers using AI to find flaws faster
Google Cloud introduced AI Threat Defense, an automated cybersecurity platform that combines several of the company’s security assets to find, prioritize, and patch software vulnerabilities…
AI chatbot recommendations lure users to cryptojacking malware sites
Cybercriminals are using AI chatbot interactions alongside poisoned search results to direct users to malicious download sites in an active cryptojacking campaign, Microsoft has warned.…
Hackers are knocking on office doors pretending to be IT staff
The Silent Ransom Group (SRG) is targeting law firms using social engineering techniques and an unusual tactic for cybercriminals: showing up at victims’ offices in…
AppOmni’s Marlin AI automates SaaS threat analysis, triage, and remediation at scale
AppOmni has launched Marlin AI to transform how enterprise organizations defend complex SaaS applications. Marlin AI delivers autonomous AI-powered SaaS security that leverages AppOmni’s deep…
Coinflow CISO on crypto payments security under AI pressure
Crypto payment firms sit near the top of the target list for advanced persistent threat groups, and the workload on their security leaders keeps growing.…
Actively exploited Trend Micro Apex One flaw gets CISA warning (CVE-2026-34926)
A relative directory path traversal vulnerability (CVE-2026-34926) in Trend Micro’s Apex One platform has been exploited in zero-day attacks, the company confirmed. “TrendAI has observed…
Chinese phishing gangs grow into a force to be reckoned with
Chinese-language phishing-as-a-service (PhaaS) communities are expanding in an area historically dominated by Russian-speaking cybercriminal groups. The Google Threat Intelligence Group (GTIG) analyzed a dozen active…
Anthropic: Claude Mythos identified 10,000+ software flaws
Anthropic and its Project Glasswing partners have identified more than 10,000 high- or critical-severity vulnerabilities in critical software systems, the company announced in an update…
High-severity SharePoint RCE bug patched by Microsoft (CVE-2026-45659)
Microsoft has released patches for a high-severity remote code execution vulnerability (CVE-2026-45659) in SharePoint that may be exploited in low-complexity attacks. It affects the SharePoint…
Product showcase: F-Secure Internet Security blocks phishing sites, fake stores, and SMS scams
F-Secure Internet Security protects against viruses, ransomware, spyware, infected email attachments, and other cyber threats. It focuses on securing devices and online activity through malware…
Authorities seize 800 servers used for cyberattacks and disinformation
Dutch authorities arrested two men and seized 800 servers linked to a hosting provider that investigators say supported Russian activities aimed at undermining democracy and…