Researchers found an OpenAI Codex vulnerability that could have been exploited to compromise GitHub tokens. The post Critical Vulnerability in OpenAI Codex Allowed GitHub Token Compromise appeared first on SecurityWeek.
The massive amount of junk code that hides the malware's logic from security scans was almost certainly generated by AI, researchers say.
CVE-2025-53521 was initially disclosed in October as a high-severity denial-of-service (DoS) flaw, but new information has revealed the bug is actually much more dangerous.
The two key economic sectors struggle with security for a reason: Many insiders view access management as a roadblock, while attackers see it as a way in.
The vulnerability, which is allegedly triggered by a corrupted sticker in the messaging app, received a 9.8 CVSS score, but Telegram denies it exists.
Tax-season phishing floods deliver RMM malware, credential theft, BEC and tax-form scams
The company has disclosed a cybersecurity incident involving one of its electronic health record environments. The post Healthcare IT Platform CareCloud Probing Potential Data Breach appeared first on SecurityWeek.
LLMs can write complex Rego and Cedar code in seconds, but a single missing condition or hallucinated attribute can quietly dismantle your organization’s least-privilege security model. The post Silent Drift: How LLMs Are Quietly Breaking Organizational Access Control appeared first on SecurityWeek.
Lloyds app glitch exposed up to 447,936 customers’ transactions and personal data during update
The startup has built an edge security management (ESM) platform, an AI engine atop the entire edge security stack. The post Huskeys Emerges From Stealth With $8 Million in Funding appeared first on SecurityWeek.
Researchers at ReliaQuest warn of persistent malware campaign targeting enterprise credentials
The state-sponsored group’s campaign has targeted government, higher education, financial, and legal entities, as well as think tanks. The post Russian APT Star Blizzard Adopts DarkSword iOS Exploit Kit appeared first on SecurityWeek.
The ShinyHunters hacker group claimed to have stolen over 350GB of information from European Commission cloud systems. The post European Commission Reports Cyber Intrusion and Data Theft appeared first on SecurityWeek.
Iran-linked hacking groups are turning to high-volume, low-impact cyberattacks, and AI is providing a boost. The post Hacked Hospitals, Hidden Spyware: Iran Conflict Shows How Digital Fight Is Ingrained in Warfare appeared first on SecurityWeek.
Two malicious versions of the popular SDK were uploaded to the PyPI registry, targeting Windows, macOS, and Linux. The post Telnyx Targeted in Growing TeamPCP Supply Chain Attack appeared first on SecurityWeek.
Researchers from watchTowr and Defused have found evidence that attackers are actively exploiting CVE-2026-3055, a critical NetScaler vulnerability
The UK Information Commissioner’s Office has handed a £100,000 fine to Birmingham-based TMAC
The critical-severity flaw leaks application memory and can be exploited to obtain authenticated administrative session IDs. The post Exploitation of Fresh Citrix NetScaler Vulnerability Begins appeared first on SecurityWeek.
The European Commission has revealed details of a data breach impacting its AWS infrastructure
The agency said Iranian hackers targeted the director’s personal email account and noted that the compromised information is old. The post FBI Confirms Kash Patel Email Hack as US Offers $10M Reward for Hackers appeared first on SecurityWeek.