Fake ChatGPT, Gemini, and Claude Ad Portals Capture Credentials and MFA Codes

The feed reports multiple significant cybersecurity threats, including actively exploited zero-days, critical unauthenticated access and remote-code-execution vulnerabilities, credential and MFA phishing campaigns impersonating AI services, Linux backdoors, ransomware activity, supply-chain and agent security risks, and major data exposure incidents. Highest-priority items include exploited NetScaler and Rejetto HFS flaws, critical Atlassian file disclosure, Microsoft Exchange privilege escalation, Realtek SDK exploitation, and Dell Kubernetes storage vulnerabilities.