Exim has released security updates to address a severe security issue affecting certain configurations that could enable memory corruption and potential code execution. Exim is an open-source Mail Transfer Agent (MTA) designed for Unix-like systems to receive, route, and deliver email. The vulnerabi
Sanjay Bahl, Director General, CERT-In. Shri VTV Ramana, Head of Government, NIC. Ms. Savita Utreja, Group Coordinator, Cyber Security Division ...
OpenAI has launched Daybreak, a new cybersecurity initiative that brings together frontier artificial intelligence (AI) model capabilities and Codex Security to help organizations identify and patch vulnerabilities before attackers find a way in using the same issues. "Daybreak combines the intellig
CERT-In's high-severity advisories to Indian MSMEs on AI-driven cyber threats, citing the potential for automated reconnaissance and multi-stage ...
Also called Copy Fail 2 and tracked as CVE-2026-43284 and CVE-2026-43500, the exploit was disclosed before a patch was released. The post New ‘Dirty Frag’ Linux Vulnerability Possibly Exploited in Attacks appeared first on SecurityWeek.
Checkmarx has confirmed that a modified version of the Jenkins AST plugin was published to the Jenkins Marketplace. "If you are using Checkmarx Jenkins AST plugin, you need to ensure that you are using the version 2.0.13-829.vc72453fa_1c16 that was published on December 17, 2025 or previously," the
In a massive, internationally coordinated operation, the Frankfurt am Main Public Prosecutor’s Office – Central Office for Combating Internet Crime (ZIT) and the Federal Criminal Police Office (BKA) have successfully dismantled the relaunched “Crimenetwork” platform. Law enforcement officers arreste
The infamous hacking group ShinyHunters has struck again, this time targeting Instructure, the company behind Canvas Learning Management System (LMS). In early May 2026, Instructure confirmed unauthorized activity on its Canvas platform after detecting suspicious access on April 29, 2026. The breach
A widely used Go library called fsnotify has found itself at the center of a supply chain security scare after a sudden change in maintainer access triggered alarm across the open source community. The project provides cross-platform filesystem notifications for applications running on Windows, Lin
The incident occurred on April 20 and did not affect customer data in the company’s production and staging environments. The post SailPoint Discloses GitHub Repository Hack appeared first on SecurityWeek.
The company topped revenue and earnings forecasts for the first quarter of 2026, but its shares plunged more than 20%. The post Cloudflare Lays Off 1,100 Employees in AI-Driven Restructuring appeared first on SecurityWeek.
The issue was found in the same area of the Linux kernel that produced last month’s Copy Fail bug, and also allows anyone with a basic account on an affected computer to seize full administrative control.
This upcoming webinar explores how organizations need to combine security, backups, and recovery planning to reduce the impact of modern cyberattacks. [...]
Researchers at Google Threat Intelligence Group (GTIG) say that a zero-day exploit targeting a popular open-source web administration tool was likely generated using AI. [...]
Education technology giant Instructure has confirmed that a security vulnerability allowed hackers to modify Canvas login portals and leave an extortion message. [...]
Traditional ransomware disrupts organizations by encrypting data and demanding payment for decryption keys. However, a newly disclosed technique called GhostLock demonstrates a fundamentally different availability attack that achieves the same business disruption without writing a single encrypted b
Using a vulnerability in the portal, hackers accessed names, addresses, email addresses, and phone numbers. The post Skoda Data Breach Hits Online Shop Customers appeared first on SecurityWeek.
A malicious Hugging Face repository managed to take a spot in the platform's trending list by impersonating OpenAI's Privacy Filter open-weight model to deliver a Rust-based information stealer to Windows users. The project, named Open-OSS/privacy-filter, masqueraded as its legitimate counterpart, r
Defending a network at 2 am looks a lot like this: an analyst copy-pasting a hash from a PDF into a SIEM query. A red team script is being rewritten by hand so the blue team can use it. A patch waiting on a change-approval window that's longer than the exploitation window itself. Nobody in that chai
ODINI is a sophisticated proof-of-concept malware capable of extracting sensitive information from air-gapped computers protected by Faraday cages. By modulating the targeted computer’s CPU workload to generate low-frequency magnetic fields, this covert channel successfully transmits data through ad