Links submitted by the Threat Radar community and AI curated for defenders.

Community Curated

NCSC UK

JVN Japan

GCP Compute Engine Security

GCP Kubernetes Security

AWS Security Bulletins

CERT/CC

Tenable Research

Google Project Zero

Microsoft Security Blog

Cisco Talos

Zero Day Initiative

Palo Alto Unit 42

Krebs on Security

Kaspersky Security Blog

Check Point Research

GCVE Database

CVE Database V5

AlienVault OTX General

Real-world exploitation and exposure telemetry from the OffSeq Mirage honeypot fleet and Sonar internet scans — which CVEs attackers are actually exploiting and which are exposed in the wild, plus attacker IoCs. All IPs are masked; no raw victim or sensor identity is ever published.

OffSeq Mirage

Bleeping Computer

SANS ISC Handlers Diary

SecurityWeek

Threatpost

Latest exploits, shellcode, and vulnerability proofs-of-concept from Exploit-DB

Exploit-DB RSS Feed

Reddit ExploitDev

Reddit ThreatIntel

Reddit BlueTeam

Reddit Reverse Engineering

Reddit Malware

Reddit Cybersecurity

Reddit NetSec

ThreatFox MISP Feed

CIRCL OSINT Feed

Reddit InfoSec News

The Hacker News

Dark Reading

AlienVault OTX Vulnerabilities

AlienVault OTX Malware

A ClickFix campaign has been identified that abuses Anthropic's Claude platform through shareable chat links to distribute MacSync Stealer targeting macOS users. Attackers utilized malvertising with paid Google ads to direct victims searching for Claude-related terms to malicious shared Claude chats falsely labeled as 'Apple Support.' These chats contained obfuscated installation commands that, when executed, deployed a multi-stage infection chain. The malware steals credentials from browsers and password managers, cryptocurrency wallet data, sensitive files, and system information. The campaign ran from June 12-19, 2026, targeting primarily Mac users with Russian-language comments in the code suggesting Russian-speaking threat actors. Domains used adopted themes related to U.S. local services to appear legitimate.

This threat involves a ClickFix campaign exploiting Anthropic's Claude platform's shareable chat feature to distribute MacSync Stealer malware. Attackers used malvertising with paid Google ads targeting users searching for Claude-related content, redirecting them to malicious shared chats falsely labeled as 'Apple Support.' These chats contained obfuscated commands that, when executed, initiated a multi-stage infection chain on macOS systems. The malware exfiltrates credentials from browsers and password managers, cryptocurrency wallet information, sensitive files, and system details. The campaign was active for one week in June 2026 and included Russian-language comments in the code, indicating likely Russian-speaking threat actors. The attackers used domains themed around U.S. local services to enhance legitimacy. There is no indication of known exploits in the wild beyond this campaign, and no patch or official fix is applicable as this is a social engineering and malware distribution campaign rather than a software vulnerability.

Detailed information about Shared Claude Chats Meet ClickFix. Get real-time updates, technical details, and mitigation strategies.

Shared Claude Chats Meet ClickFix - Live Threat Intelligence - Threat Radar | OffSeq.com

Shared Claude Chats Meet ClickFix

Threats Tagged 'claude platform abuse'

Stop chasing alerts. Route them.

Check if your credentials are on the dark web

Filter Threats

Threats Tagged 'claude platform abuse'

Lead Pen Test Professional