Related Threat Clusters
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Critical Vulnerabilities in Firefox and Thunderbird Require Immediate Patching
Multiple critical vulnerabilities have been identified in Firefox and Thunderbird, specifically CVE-2026-4720, CVE-2026-4710, and CVE-2026-4705, all published on March 24, 2026. These vulnerabilities involve memory…
4 articles · Updated March 25, 2026 -
MuddyWater Targets U.S. Entities Amid Geopolitical Tensions
In early 2026, the Iranian APT group MuddyWater launched cyberattacks against U.S. banking, a major airport, and Israeli operations of a U.S.-based software company. The attacks intensified in March, coinciding with…
16 articles · Updated July 22, 2026 -
LongNosedGoblin and UAT-8302: New China-Aligned APT Threats Targeting Governments
In 2024, ESET identified a new China-aligned APT group named LongNosedGoblin, which targets governmental entities in Southeast Asia and Japan. The group employs a custom toolset, primarily using C#/.NET applications, to…
8 articles · Updated May 5, 2026 -
PATCHCORD Malware Targets Afghan Telecom and South Asian Infrastructure
Acronis Threat Research Unit has identified a new malware campaign named PATCHCORD, targeting Afghan telecom providers and critical infrastructure in South Asia. The malware, a custom backdoor written in C/C++, is…
10 articles · Updated August 13, 2026 -
Emergency Release of Tails 7.6.2 to Address Critical Tor Browser Vulnerability
On April 15, 2026, Tails released version 7.6.2 as an emergency update to address a significant security vulnerability in the Tor Browser's confinement. This vulnerability could potentially be exploited by an attacker…
5 articles · Updated April 15, 2026 -
Vitalik Buterin Advocates AI Formal Verification to Secure Crypto Networks
Ethereum co-founder Vitalik Buterin emphasized the importance of AI-assisted formal verification to enhance the security of blockchain networks against AI-driven cyberattacks. In a blog post dated May 18, he detailed…
3 articles · Updated May 19, 2026 -
ModHeader Extension Removed for Covert Data Collection
The ModHeader browser extension, used by approximately 1.6 million users across Chrome and Edge, was removed after researchers discovered a dormant data-collection capability embedded in its signed release. The…
8 articles · Updated July 14, 2026 -
Phishing Campaign Deploys PureLogs Variant via JavaScript and MsBuild Injection
A new phishing campaign has been identified that distributes a variant of the PureLogs infostealer malware through deceptive purchase-order-themed emails. The campaign utilizes a malicious JavaScript file contained in a…
7 articles · Updated May 27, 2026 -
AI Discovers 21 Zero-Days in FFmpeg; Chrome Patches Record 429 Vulnerabilities
An AI agent from the startup Depthfirst identified 21 zero-day vulnerabilities in FFmpeg, a widely used media library, with some flaws dating back over 20 years. These vulnerabilities include critical heap and stack…
6 articles · Updated June 6, 2026 -
Anthropic's Claude Mythos Preview Sparks Cybersecurity Revolution
Anthropic has announced the launch of Project Glasswing, utilizing its unreleased AI model, Claude Mythos Preview, to identify and exploit thousands of critical software vulnerabilities across major operating systems…
1402 articles · Updated April 7, 2026
Recent Intelligence Reports
- HackTools exploit — Sploitus · September 10, 2026
- Fedora 44 Firefox Important Heap Buffer Overflow Vuln 2026 — Linuxsecurity · September 3, 2026
- Fedora 43 Firefox Heap Overflow Security Advisory 2026 — Linuxsecurity · September 3, 2026
- PATCHCORD: New malware cluster targets Afghan telecom and South Asian critical infrastructure — Acronis · August 13, 2026
- PATCHCORD: New malware cluster targets Afghan telecom and South Asian critical infrastructure — Acronis · August 13, 2026
- T1539 — attack.mitre.org · July 23, 2026
- 003 — attack.mitre.org · July 23, 2026
- Modheader Malware Chrome Spyware — hackindex.io · July 15, 2026