Latest Internet & Cybersecurity News
Surge in High-Profile Cybersecurity Incidents in Early April 2026
The first week of April 2026 witnessed a surge in high-profile cybersecurity incidents from April 3-5, highlighting evolving threat actor tactics and systemic vulnerabilities. This report consolidates key events, emphasizing interconnected cyber threats.
Proactive measures like dependency hygiene and real-time monitoring are urged.
Axios NPM Package Compromised in Supply Chain Attack
On March 30, 2026, the Axios NPM package was hijacked via maintainer account takeover, bypassing GitHub CI/CD protections. Malicious versions injected a cross-platform RAT dropper for macOS, Windows, and Linux, contacting C2 servers before self-deleting.
Zscaler provides detection rules like JS.Malicious.npmpackage.
LiteLLM PyPI Attack by TeamPCP Harvests Cloud Credentials
On March 26, 2026, TeamPCP targeted LiteLLM with malicious PyPI versions to steal AWS/GCP/Azure tokens, SSH keys, and Kubernetes credentials. Packages were quarantined within three hours, but AI startup Mercor confirmed compromise, exposing workflows.
Lapsus$ leaked Mercor data samples online.
Anthropic Launches Project Glasswing for AI-Driven Cybersecurity
Anthropic announced Project Glasswing, uniting AWS, Apple, Cisco, CrowdStrike, Google, Microsoft, and others to secure critical software using Claude Mythos Preview. The AI model found thousands of high-severity vulnerabilities in major OS and browsers.
Anthropic commits $100M in credits and $4M donations.
Claude Mythos Preview Reveals AI's Vulnerability Exploitation Power
Anthropic's unreleased Claude Mythos Preview surpasses human coders in finding and exploiting software vulnerabilities across OS and browsers. Project Glasswing deploys it defensively, sharing insights industry-wide.
Urgent action needed as AI capabilities proliferate rapidly.
Project Glasswing Addresses State-Sponsored Cyber Threats
Glasswing counters attacks from China, Iran, North Korea, Russia threatening infrastructure, healthcare, and government security. Partners use Mythos for scanning first-party and open-source systems.
Collaboration essential for cyber defenders to stay ahead.
Treasury and Fed Elevate AI Cyber Risk to Systemic Threat
Urgent briefing by Treasury Secretary Bessent and Fed Chair Powell frames AI cyber risks as a financial stability threat beyond IT issues. This shifts focus for CISOs on systemic implications.
Highlights growing concerns over AI in cybersecurity.