Deep#Door Stealer Harvests Browser Passwords, Cloud Tokens, SSH Keys, and Wi-Fi Credentials

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 1, 2026 A newly identified Python-based malware known as DEEP#DOOR has surfaced as a serious threat to Windows users, combining a fully-featured backdoor with a powerful credential-stealing engine. What …

China-Aligned Attackers Use ShadowPad, IOX Proxy, and WMIC in Multi-Stage Espionage Campaign

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 1, 2026 A China-aligned threat group has been carrying out a carefully planned espionage campaign against government agencies and critical infrastructure across Asia. The group, tracked under the temporary …

New Fake CAPTCHA Campaign Uses SMS Pumping Fraud to Run Up Victims’ Phone Bills

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 1, 2026 A newly documented scam campaign is using fake CAPTCHA pages to silently trigger dozens of international SMS messages from victims’ mobile phones, leaving them with unexpected charges …

Critical Wireshark Vulnerabilities Let Attackers Execute Arbitrary Code Via Malformed Packets

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Wireshark, the world’s most widely used open-source network protocol analyzer, has released a major security update addressing over 40 vulnerabilities, several of which enable arbitrary code execution through malformed packet …

Anthropic Launches Claude Security in Public Beta for Enterprise Customers

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

May 1, 2026 Anthropic has opened Claude Security to public beta for Claude Enterprise customers, bringing AI-powered vulnerability detection directly into production codebases without the need for custom tooling or …

Microsoft Windows 11 April 2026 Security Update Breaks Third-Party Backup Applications

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

April 30, 2026 Microsoft’s April 2026 cumulative security update for Windows 11 is causing significant disruptions for users relying on third-party backup software, triggering an MS-DEFCON level 3 advisory from …

Targeted Large-Scale Campaign Attacking U.S. Organizations with Fake Event Invitations

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

April 30, 2026 A large-scale phishing campaign is actively targeting organizations across the United States, using fake event invitations to deceive employees into handing over their corporate login credentials. The …

OpenAI Releases 5-Point Action Plan to Strengthen AI-Powered Cyber Defense

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

April 30, 2026 OpenAI has published a comprehensive cybersecurity action plan titled “Cybersecurity in the Intelligence Age: An Action Plan for Democratizing AI-Powered Cyber Defense,” outlining a five-pillar strategy to …