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APT28 Tied to CVE-2026-21513 MSHTML 0-Day Exploited Before Feb 2026 Patch Tuesday

APT28 Tied to CVE-2026-21513 MSHTML 0-Day Exploited Before Feb 2026 Patch Tuesday

Ravie LakshmananMar 02, 2026Vulnerability / Threat Intelligence A recently disclosed security flaw patched by Microsoft may have been exploited by the Russia-linked state-sponsored threat actor known as APT28, according to new findings from Akamai. The… 

North Korean Hackers Publish 26 npm Packages Hiding Pastebin C2 for Cross-Platform RAT

North Korean Hackers Publish 26 npm Packages Hiding Pastebin C2 for Cross-Platform RAT

Ravie LakshmananMar 02, 2026Supply Chain Attack / Malware Cybersecurity researchers have disclosed a new iteration of the ongoing Contagious Interview campaign, where the North Korean threat actors have published a set of 26 malicious packages… 

ClawJacked Flaw Lets Malicious Sites Hijack Local OpenClaw AI Agents via WebSocket

ClawJacked Flaw Lets Malicious Sites Hijack Local OpenClaw AI Agents via WebSocket

OpenClaw has fixed a high-severity security issue that, if successfully exploited, could have allowed a malicious website to connect to a locally running artificial intelligence (AI) agent and take over control. “Our vulnerability lives in… 

Thousands of Public Google Cloud API Keys Exposed with Gemini Access After API Enablement

Thousands of Public Google Cloud API Keys Exposed with Gemini Access After API Enablement

New research has found that Google Cloud API keys, typically designated as project identifiers for billing purposes, could be abused to authenticate to sensitive Gemini endpoints and access private data. The findings come from Truffle… 

Pentagon Designates Anthropic Supply Chain Risk Over AI Military Dispute

Pentagon Designates Anthropic Supply Chain Risk Over AI Military Dispute

Ravie LakshmananFeb 28, 2026National Security / Artificial Intelligence Anthropic on Friday hit back after U.S. Secretary of Defense Pete Hegseth directed the Pentagon to designate the artificial intelligence (AI) upstart as a “supply chain risk.”… 

DoJ Seizes  Million in Tether Linked to Pig Butchering Crypto Scams

DoJ Seizes $61 Million in Tether Linked to Pig Butchering Crypto Scams

Ravie LakshmananFeb 27, 2026Financial Crime / Social Engineering The U.S. Department of Justice (DoJ) this week announced the seizure of $61 million worth of Tether that were allegedly associated with bogus cryptocurrency schemes known as… 

900+ Sangoma FreePBX Instances Compromised in Ongoing Web Shell Attacks

900+ Sangoma FreePBX Instances Compromised in Ongoing Web Shell Attacks

Ravie LakshmananFeb 27, 2026Network Security / Vulnerability The Shadowserver Foundation has revealed that over 900 Sangoma FreePBX instances still remain infected with web shells as part of attacks that exploited a command injection vulnerability starting… 

Malicious Go Crypto Module Steals Passwords, Deploys Rekoobe Backdoor

Malicious Go Crypto Module Steals Passwords, Deploys Rekoobe Backdoor

Ravie LakshmananFeb 27, 2026Malware / Linux Security Cybersecurity researchers have disclosed details of a malicious Go module that’s designed to harvest passwords, create persistent access via SSH, and deliver a Linux backdoor named Rekoobe. The… 

ScarCruft Uses Zoho WorkDrive and USB Malware to Breach Air-Gapped Networks

ScarCruft Uses Zoho WorkDrive and USB Malware to Breach Air-Gapped Networks

Ravie LakshmananFeb 27, 2026Malware / Surveillance The North Korean threat actor known as ScarCruft has been attributed to a fresh set of tools, including a backdoor that uses Zoho WorkDrive for command-and-control (C2) communications to…