Cyber Security News

A milestone that reflects our constant progress in email security.

Cybersecurity researchers have uncovered a malicious Chrome extension that poses as a legitimate Ethereum wallet but harbors functionality to exfiltrate users’ seed phrases. The name of the extension is “Safery: Ethereum Wallet,” with the threat actor describing it as a “secure wallet for managing Ethereum cryptocurrency with flexible settings.” It was uploaded to the Chrome…

Malware families like Rhadamanthys Stealer, Venom RAT, and the Elysium botnet have been disrupted as part of a coordinated law enforcement operation led by Europol and Eurojust. The activity, which is taking place between November 10 and 13, 2025, marks the latest phase of Operation Endgame, an ongoing operation designed to take down criminal infrastructures…

The Race for Every New CVE Based on multiple 2025 industry reports: roughly 50 to 61 percent of newly disclosed vulnerabilities saw exploit code weaponized within 48 hours. Using the CISA Known Exploited Vulnerabilities Catalog as a reference, hundreds of software flaws are now confirmed as actively targeted within days of public disclosure. Each new…

A welcome press release from Europol: Between 10 and 14 November 2025, the latest phase of Operation Endgame was coordinated from Europol’s headquarters in The Hague. The actions targeted one of the biggest infostealers (Rhadamanthys), the Remote Access Trojan VenomRAT, and the botnet Elysium, all of which played a key role in international cybercrime. Authorities……

Melanie A. Conroy of Pierce Atwood LLP writes: In a recent blog post, we explained how Webb v. Injured Workers Pharmacy, LLC has become a touchstone for courts analyzing Article III standing in data breach class actions, citing Shea v. American International College as a recent example. This post explores the Shea decision in greater depth. On September 5, 2025, Judge Angel……

Behind every click, there’s a risk waiting to be tested. A simple ad, email, or link can now hide something dangerous. Hackers are getting smarter, using new tools to sneak past filters and turn trusted systems against us. But security teams are fighting back. They’re building faster defenses, better ways to spot attacks, and stronger…

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical security flaw impacting WatchGuard Fireware to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The vulnerability in question is CVE-2025-9242 (CVSS score: 9.3), an out-of-bounds write vulnerability affecting Fireware OS 11.10.2 up to and including

Cybersecurity researchers are calling attention to a large-scale spam campaign that has flooded the npm registry with thousands of fake packages since early 2024 as part of a likely financially motivated effort. “The packages were systematically published over an extended period, flooding the npm registry with junk packages that survived in the ecosystem for almost…

A cleanup month brings 63 patches… wait, no, 68… how about 61?