A sophisticated npm supply-chain campaign has been linked to 10 malicious JavaScript packages that collectively recorded millions of downloads while…
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New Rapuncel Infostealer Abuses Microsoft-Signed Driver to Disable 145 Security Tools
A newly identified information-stealing campaign, tracked as Rapuncel, is exploiting a Microsoft-attested kernel driver to terminate up to 145 antivirus…
PAYLOAD Ransomware Abuses Active Directory Group Policy to Disrupt Entire Windows Domain
A ransomware incident in which attackers used Active Directory Group Policy to disrupt operations without deploying a Windows encryptor or leaving malware…
BigDiskBuster Windows Defender DoS Vulnerability Blocks Platform and Signature Updates
A recently published proof-of-concept project named BigDiskBuster claims to prevent Microsoft Defender from completing its platform and security…
North Korea’s Hangro VPN Certificate Exposes Internal Network and Russia-Linked Infrastructure
North Korea’s Hangro VPN and mail platform has deployed a new certificate hierarchy that exposes an apparent cross-border management environment spanning…
Hackers Abuse Microsoft Teams to Pose as IT Support and Steal Employee Passwords
Threat actors are increasingly abusing Microsoft Teams’ external chat capabilities to impersonate corporate IT help desks. They trick employees into…
Hackers Weaponize Terraform Lock Files to Infect DevOps Engineers With macOS Backdoors
North Korea-linked threat actor TraderTraitor has expanded its developer-focused intrusion activity beyond cryptocurrency targets, using weaponized…
New Cache Key Injection Attack Lets Hackers Bypass Access Controls and Poison Nginx Caches
Security researchers have unveiled a cache poisoning technique called cache key injection that lets attackers bypass access controls, expose cached…
HEIF Heist Image Flaws Let Attackers Gain RCE Across Meta, Slack and GitHub Enterprise
“HEIF Heist,” a broad class of image-processing attack paths that could allow threat actors to turn malicious HEIF, HEIC, and AVIF uploads into remote…
New Remus Infostealer Steals OpenAI and Anthropic API Tokens, Passwords and Crypto Wallets
A newly tracked Windows infostealer dubbed Remus is expanding its credential-theft playbook by targeting API tokens and local usage data tied to AI…
Exim Mail Server Hit by 4 Security Flaws Enabling SMTP Smuggling and Heap Corruption
Exim maintainers have released version 4.100.1 to address four security vulnerabilities affecting the widely used mail transfer agent. This update…
BragJack Attack Hijacks AI Assistants in 5 Popular Browsers With Zero Clicks
Security researchers have revealed a zero-click attack technique known as BragJack, which could enable a malicious browser extension to hijack built-in AI…
EtherHiding Malware Abuses Polygon Blockchain to Hide C2 and Steal Banking Credentials
A newly uncovered EtherHiding campaign has turned the Polygon blockchain into a resilient command-and-control mechanism, allowing operators to rotate…
Hackers Exploit TanStack Supply Chain Attack to Steal 170 Private CrowdSec Repositories
Threat actors linked to the TanStack npm supply chain compromise allegedly used a stolen GitHub OAuth token to clone about 170 private CrowdSec…
Hackers Abuse Critical cPanel Authentication Bypass to Compromise Hosting Servers
Threat actors rapidly exploited a critical authentication bypass in cPanel and WHM to compromise internet-facing hosting servers, with Japanese telemetry…
Click2Shell WordPress Flaw Lets Hackers Execute PHP Code and Take Over Websites
A recently disclosed WordPress vulnerability, known as Click2Shell, could let attackers execute remote PHP code on vulnerable sites after convincing a…
Google Gemini AI Hacked 3 Real Companies After Cybersecurity Test Exposed It to Internet
Google has confirmed that its Gemini artificial intelligence model accidentally accessed protected systems belonging to three real companies during a…
North Korean WaterPlum Hackers Target IT Professionals With Fake Job Interviews to Steal Crypto
North Korean threat actors, known as WaterPlum (also referred to as Contagious Interview), have infected at least 30,000 devices in over 100 countries by…
AI-Powered RatHat Android Trojan Steals Bank Credentials, PINs and MFA Codes
Researchers have identified a new Android banking Trojan called RatHat that utilizes artificial intelligence to automate device compromise and steal…
PowerShell Malware Abuses Registry and DNS TXT Records to Deploy XMRig Crypto Miner
A sophisticated cryptomining campaign is employing multiple layers of obfuscation to conceal malicious PowerShell payloads and ultimately deploy an…