-
Modern AI runs on shared, high-performance infrastructure that processes enormous volumes of sensitive data and valuable model weights.…
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
JetBrains has announced a critical vulnerability in TeamCity On-Premises, identified as CVE-2026-63077. This vulnerability allows unauthenticated remote attackers to execute arbitrary operating system commands on affected servers. The issue impacts every version of the self-hosted continuous integration and continuous delivery platform, making it urgent for organizations that expose TeamCity instances over HTTP or HTTPS to […]
The post Critical TeamCity Flaw Lets Unauthenticated Attackers Execute System Commands appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
Fake helpdesk callers use Microsoft Teams and Quick Assist to access employee computers, where attackers install new GoGRPC backdoor in suspected ransomware operations
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
Chinese state-linked hackers are increasingly relying on a covert multi-hop infrastructure dubbed RedRelay (also known as ORBWEAVER) to mask the origins of global cyber operations, with evidence pointing to little-known Guangdong Chanming as a key enabler behind the network. Guangdong Chanming, a low‑visibility company with no public‑facing products or marketing, has quietly amassed a portfolio […]
The post Chinese Hackers Use RedRelay Multi-Hop Network to Conceal Global Cyber Operations appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
A researcher recently disclosed an AI-assisted Linux kernel zero-day vulnerability, tracked as CVE-2026-53264, which allows local privilege escalation to root on affected systems. This flaw is found in the Linux packet scheduling subsystem (net/sched) and arises from a use-after-free condition involving traffic-control action objects. AI-Discovered Linux Kernel Zero-Day Star Labs researcher developed a reliable exploit […]
The post AI-Discovered Linux Kernel Zero-Day Enables Root Privilege Escalation appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
Tengu, a newly observed Mirai-derived botnet, is demonstrating how modern IoT malware is rapidly evolving beyond traditional distributed denial-of-service (DDoS) operations by integrating persistence, evasion, and multi-functional attack capabilities. Unlike legacy Mirai variants, Tengu employs a hybrid C2 model that blends plaintext and encrypted communications. Initial registration and heartbeat messages are transmitted in cleartext, while […]
The post Tengu Mirai Botnet Uses Watchdog Reboots and Binary Bricking to Resist Removal appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
Fake ShinyHunters-themed sextortion emails are abusing data from recent ShinyHunters leaks to threaten victims with the release of fabricated “webcam recordings” unless a 2,000 dollar Bitcoin ransom is paid within 48 hours. Despite the technical-sounding claims, there is no evidence of actual device compromise, malware deployment, or recorded content behind these messages. The emails impersonate […]
The post Fake ShinyHunters Emails Give Victims 48 Hours to Pay $2,000 Bitcoin Ransom appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
LegacyHive is a newly discovered proof-of-concept (PoC) for Windows that exploits profile initialization and offline registry hive manipulation to redirect user-level registry paths, potentially allowing access to resources associated with another account. This technique was published by the Nightmare-Eclipse disclosure actor shortly after Microsoft’s July 2026 Patch Tuesday. Unlike traditional software vulnerabilities, LegacyHive chains legitimate […]
The post LegacyHive Exploit Abuses Windows Profile Loading to Hijack User Registry Hives appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
JetBrains is urging customers of on-premise versions of TeamCity to update to the latest version following the discovery of a critical security issue that could result in arbitrary code execution. The vulnerability, assigned CVE-2026-63077 (CVSS score: 9.8), affects all TeamCity On-Premises versions. It has been addressed in versions 2025.11.7 and 2026.1.3. TeamCity Cloud instances have already
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
-
STAR Labs has published a Linux kernel exploit that turns an ordinary local user into root on the CentOS Stream 9 build it targeted. The flaw, tracked as CVE-2026-53264 (CVSS score: 7.8), is a use-after-free race in the kernel’s network traffic-control subsystem.Researcher Lee Jia Jie said artificial intelligence (AI) helped him find the bug and speed up exploit development. This is local
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
¶¶¶¶¶
