KnowledgeDeliver flaw exploited as a zero-day to install web shells Hackers exploited a critical zero-day vulnerability in a server running the KnowledgeDeliver... 2026-5-26 20:16:21 | 阅读: 22 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com viewstate machine malicious mandiant

Charter confirms data breach after ShinyHunters extortion threat U.S. telecommunications giant Charter Communications has confirmed it suffered a data breach... 2026-5-26 19:46:26 | 阅读: 17 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com charter extortion salesforce microsoft

How Varonis Atlas integrates Claude Compliance API for AI governance Varonis announced an integration with the Claude Compliance API, bringing Claude Enterprise... 2026-5-26 14:16:40 | 阅读: 13 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com claude atlas varonis security agents

Webinar: Too many tools are slowing network incident response Network incidents often force IT teams to move between monitoring dashboards, infrastructure... 2026-5-26 12:31:49 | 阅读: 19 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com workflows network operational webinar

Microsoft Defender can now automatically isolate hacked endpoints Microsoft is testing a new Defender for Endpoint capability that will automatically isolate... 2026-5-26 12:31:48 | 阅读: 27 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com defender microsoft onboarded network security

CISA orders feds to patch actively exploited Drupal vulnerability CISA has given U.S. government agencies until Wednesday evening to secure their servers agai... 2026-5-26 08:46:56 | 阅读: 26 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com drupal security bod exploited

Microsoft: Domain Controller lookup may fail on Windows Server 2016 Microsoft has confirmed a new known issue affecting Windows Server 2016 systems that causes... 2026-5-26 07:46:59 | 阅读: 14 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com windows microsoft security network 2026

7-Eleven data breach exposes personal information of 185,000 people The ShinyHunters extortion gang stole the personal information of over 183,000 people after... 2026-5-26 07:2:1 | 阅读: 18 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com eleven giant salesforce claimed

Anthropic’s restricted Claude Mythos model may be coming to Claude Code Anthropic appears to be preparing for the public rollout of "Mythos," which was announced in... 2026-5-25 17:16:39 | 阅读: 21 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com anthropic mythos claude opus rollout

FBI warns of Kali365 phishing service targeting Microsoft 365 accounts The FBI is warning about the Kali365 phishing-as-a-service platform (PhaaS) that is used to... 2026-5-25 13:1:31 | 阅读: 23 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com microsoft phishing kali365 attackers

Ghost CMS SQL injection flaw exploited in large-scale ClickFix campaign A large-scale campaign is exploiting a critical SQL injection vulnerability (CVE-2026-26980)... 2026-5-24 14:30:57 | 阅读: 26 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com xlab 26980 2026 malicious clickfix

Laravel Lang packages hijacked to deploy credential-stealing malware A supply chain attack targeting the Laravel Lang localization packages has exposed developer... 2026-5-23 21:1:24 | 阅读: 22 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com malicious payload windows attackers attacker

Italy disrupts CINEMAGOAL piracy app that stole streaming auth codes Italian authorities have dismantled a piracy ecosystem centered around the CINEMAGOAL app th... 2026-5-23 14:46:45 | 阅读: 16 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com cinemagoal piracy guardia di

Netherlands seizes 800 servers of hosting firm enabling cyberattacks Financial crime investigators in the Netherlands (FIOD) arrested two men and seized 800 serv... 2026-5-22 17:31:23 | 阅读: 23 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com fiod worktitans dutch sanctioned stark

Former US execs plead guilty to aiding tech support scammers Two former executives of a call-tracking and analytics company pleaded guilty to concealing... 2026-5-22 15:46:27 | 阅读: 10 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com knew engaged young gevirtz cloud

Trend Micro warns of Apex One zero-day exploited in the wild Japanese cybersecurity software company Trend Micro has addressed an Apex One zero-day vulne... 2026-5-22 13:46:39 | 阅读: 12 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com apex security exploited attacker

Why Chargebacks are Just One Piece of the Fraud Puzzle For most teams, fraud performance is still summed up in a single metric: chargeback rate. It... 2026-5-22 13:16:29 | 阅读: 10 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com ipqs chargebacks growth chargeback costs

Drupal: Critical SQL injection flaw now targeted in attacks Drupal is warning that hackers are attempting to exploit a "highly critical" SQL injection v... 2026-5-22 13:16:28 | 阅读: 10 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com drupal database injection 2026 9082

Ubiquiti patches three max severity UniFi OS vulnerabilities Ubiquiti has released security updates to patch three maximum severity vulnerabilities in Un... 2026-5-22 12:1:21 | 阅读: 18 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com unifi ubiquiti 2026 exploited network

US and Canada arrest and charge suspected Kimwolf botnet admin U.S. and Canadian authorities arrested and charged a Canadian man with operating the KimWolf... 2026-5-22 09:1:50 | 阅读: 30 | 收藏 | Over Security - Cybersecurity news aggregator - www.bleepingcomputer.com kimwolf butler authorities canadian network