Threat actors have compromised at least 65 public GitHub repositories in a software supply-chain campaign that abused npm trusted publishing to distribute…
Category: GBHackers Security | #1 Globally Trusted Cyber Security News Platform
CISA Flags Actively Exploited Flaw in Zyxel GS1900 Switches
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has included a high-severity vulnerability affecting Zyxel GS1900 Series switches in its…
Microsoft to Disable SMS as Primary Entra ID Sign-In Method in 2027
Microsoft will turn off SMS as a primary sign-in method for Microsoft Entra ID workforce tenants on February 1, 2027, accelerating its transition to…
Windows 11 26H1 Security Update Expands Secure Boot Certificate Protection
Microsoft has released the cumulative security update for September 2026 for Windows 11 version 26H1. This update expands the range of systems that can…
Hackers Exploit WordPress CVE-2026-63030 and CVE-2026-60137 to Steal Government Data
A suspected Chinese-speaking threat actor has exploited the critical WordPress “wp2shell” vulnerability chain to compromise government and small-business…
Vidar Uses Custom Bytecode Interpreter and ARX Stream Ciphers for Per-Build String Obfuscation
Vidar information stealer has introduced a lightweight custom virtual machine and per-build stream-cipher variations to conceal its embedded strings,…
One Stolen Active Directory File Can Expose Credentials for an Entire Windows Domain
A single stolen Active Directory database can turn a limited Windows intrusion into a domain-wide credential compromise. Threat actors that obtain the…
AWS Detects and Quarantines Exposed IAM Credentials in Public GitHub Repositories
AWS can automatically quarantine exposed Identity and Access Management (IAM) access keys that appear in public GitHub repositories. This process involves…
Meta’s Muse AI 0-Day Lets Hackers Hijack Dictation Traffic and Inject Malicious Prompts
A recent proof-of-concept (PoC) developed by security researcher Patrick Wardle reveals a local zero-day vulnerability in the Muse application. This…
Google Fined €403 Million for GDPR Violations Over Location Data Processing
Ireland’s Data Protection Commission (DPC) has imposed a €403 million administrative fine on Google Ireland Limited for breaching the EU General Data…
NightEagle Uses BlueKeep and DCSync to Move Toward Active Directory Domain Controllers
NightEagle, an espionage-focused threat group also tracked as APT-Q-95, has expanded its operations from Asian targets to Russian organizations, using a…
10 Malicious npm Packages Linked to Runtime Malware Campaign With Millions of Downloads
A sophisticated npm supply-chain campaign has been linked to 10 malicious JavaScript packages that collectively recorded millions of downloads while…
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…