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Claude Misuse Report Shows AI Agents Automating Exploits, Malware Changes and Intrusions

11 September 2026  |  dark6  |  AI

Anthropic says state-backed groups, cybercriminals and hacktivists misused Claude to automate attack chains, develop exploits and adapt malware. The cases show that AI agents can compress specialist work...

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CISA Adds Exploited Citrix NetScaler Authentication Bypass to Urgent Fix List

11 September 2026  |  dark6  |  Vulnerability

CISA has added CVE-2026-19490, a critical Citrix NetScaler authentication bypass, to its Known Exploited Vulnerabilities catalog. Internet-facing ADC and Gateway deployments supporting remote access should apply Citrix updates...

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State-Backed Hackers Exploit Cisco Firewall Flaws for Root Access and Malware Deployment

11 September 2026  |  dark6  |  Vulnerability

Attackers are actively abusing two Cisco Secure Firewall Management Center vulnerabilities, including a maximum-severity authentication bypass. Cisco says state-sponsored operators and a ransomware affiliate have used the flaws...

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Phishing Campaign Builds Fake Login Pages Inside Browsers After Trusted Microsoft Redirects

11 September 2026  |  dark6  |  Phishing

A phishing campaign chains DocuSign-themed calendar invitations, Microsoft redirects and browser blob URLs to display credential-stealing pages assembled in local memory. The method reduces reliance on a conventional...

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ClearFake CAPTCHA Campaign Disables EDR to Deploy Crypto Stealer

10 September 2026  |  dark6  |  Malware

ClearFake has expanded its fake CAPTCHA operation with a vulnerable-driver technique that terminates endpoint defenses before deploying a cryptocurrency stealer. The campaign combines compromised sites, blockchain-hosted instructions, WebDAV...

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AI Agent Swarm Exploits PaperCut Flaws Across 440 Servers Worldwide

10 September 2026  |  dark6  |  Vulnerability

A Russian-speaking operator used hundreds of autonomous AI agents to compromise 440 PaperCut servers across 48 countries. Although only a fraction reached domain administrator, the campaign shows how...

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BlueMoon Exploit Kit Chains Chrome and Windows Zero-Days in Espionage Attacks

10 September 2026  |  dark6  |  Vulnerability

Multiple espionage groups are using the BlueMoon exploit kit to chain Chrome and Windows flaws against government, defense and commercial targets. The campaign highlights the danger of patch-gap...

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Fake Job Interviews Deliver NodeRabbit and PollCat Malware to Software Developers

10 September 2026  |  dark6  |  Malware

An Iran-linked group tracked as Mirage Kitten (UNC1549) is posing as recruiters on LinkedIn to trick developers into running malicious take-home coding tests. The booby-trapped projects deploy two...

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