Jul 29, 2025Ravie LakshmananPhishing / Developer Security The maintainers of the Python Package Index (PyPI) repository have issued a warning about an ongoing phishing attack that’s targeting users in an attempt to redirect them to…
A newly emerged ransomware-as-a-service (RaaS) gang called Chaos is likely made up of former members of the BlackSuit crew, as the latter’s dark web infrastructure has been the subject of a law enforcement seizure. Chaos,…
Until recently, the cyber attacker methodology behind the biggest breaches of the last decade or so has been pretty consistent: Compromise an endpoint via software exploit, or social engineering a user to run malware on…
Cybersecurity researchers have discovered a new, large-scale mobile malware campaign that’s targeting Android and iOS platforms with fake dating, social networking, cloud storage, and car service apps to steal sensitive personal data. The cross-platform threat…
React conquered XSS? Think again. That’s the reality facing JavaScript developers in 2025, where attackers have quietly evolved their injection techniques to exploit everything from prototype pollution to AI-generated code, bypassing the very frameworks designed…
Jul 29, 2025Ravie LakshmananVulnerability / Software Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a high-severity security vulnerability impacting PaperCutNG/MF print management software to its Known Exploited Vulnerabilities (KEV) catalog, citing…
Jul 28, 2025Ravie LakshmananMalware / Developer Tools In what’s the latest instance of a software supply chain attack, unknown threat actors managed to compromise Toptal’s GitHub organization account and leveraged that access to publish 10…
Some risks don’t breach the perimeter—they arrive through signed software, clean resumes, or sanctioned vendors still hiding in plain sight. This week, the clearest threats weren’t the loudest—they were the most legitimate-looking. In an environment…
Picture this: you’ve hardened every laptop in your fleet with real‑time telemetry, rapid isolation, and automated rollback. But the corporate mailbox—the front door for most attackers—is still guarded by what is effectively a 1990s-era filter.…
Jul 28, 2025Ravie LakshmananCyber Attack / Ransomware The notorious cybercrime group known as Scattered Spider is targeting VMware ESXi hypervisors in attacks targeting retail, airline, and transportation sectors in North America. “The group’s core tactics…