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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

The Hacker News
The Hacker News Vulnerabilities

Is Your Exposure Management Platform Leaving You Exposed? Five Tests to Find Out

A critical finding can move through several security tools and still leave the organization exposed. The vulnerability has a severity score, and a ticket has r…

The Hacker News
The Hacker News Breaches & leaks

5 Active Cyber Threats That Put US Enterprises at Risk in October 2026

October 2026 brought another wave of cyber threats targeting US businesses, with attackers exploiting trusted platforms, legitimate authentication processes, a…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Redlib Rebuilt to Block eMudhra Certificate Trust

Rebuilt with rustls-webpki 0.103.16 for RUSTSEC-2026-0382. This provides added protection against trusting the eMudhra intermediate CA certificates, which shou…

Linux

The Record
The Record Breaches & leaks

French bank confirms cyber heist, hackers suspected to have stolen an estimated $133 million

Crédit Mutuel Arkéa said in a press notice that the attackers were able to make transfers using the bank’s own account after compromising an unnamed supplier.

DataBreaches.net
DataBreaches.net Breaches & leaks

Hackers steal 320,000 UK school files and publish them on dark web

Nicole Wootton-Cane reports: At least 320,000 school files stolen during a cyber attack on Bristol City Council’s servers have been found posted to the dark we…

The Hacker News
The Hacker News Vulnerabilities

SonicWall Won't Patch EoL GMS Flaws That Could Expose Files, Alter Database Records

SonicWall has warned of two vulnerabilities impacting end-of-life Global Management System (GMS) systems that it said will not be patched. Details of the secur…

BleepingComputer
BleepingComputer

Google Calendar phishing campaign hijacks sessions, bypasses MFA

A phishing campaign used Google Calendar invites, trusted redirects, and fake login pages to hijack corporate Google sessions and bypass MFA protections. Mater…

BleepingComputer
BleepingComputer Vulnerabilities

SonicWall warns of unpatched flaws in end-of-life GMS software

SonicWall warned customers of two security flaws affecting end-of-life Global Management System (GMS) systems that will not be patched.…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 rust-qemu-rdp Rebuild Blocks eMudhra CA Trust

Rebuilt with rustls-webpki 0.103.16 for RUSTSEC-2026-0382. This provides added protection against trusting the eMudhra intermediate CA certificates, which shou…

Linux

DataBreaches.net
DataBreaches.net Breaches & leaks

AU: Criminal investigation after NSW Health hit by cyber breach

Richard Wood reports: A major cyber breach has been declared at NSW Health, but officials say patient data has not been affected. A spokesperson for Cyber Secu…

DataBreaches.net
DataBreaches.net Breaches & leaks

Nine health systems affected by AI company data breach

Giles Bruce reports: A data breach involving healthcare AI company Xsolis has ensnared at least nine health systems and 1.4 million patients. Xsolis, which pro…

The Hacker News
The Hacker News Alerts

mSecure Warns Users to Change Passwords, Reset 2FA and Passkeys After Suspicious Activity

Customers of the mSecure password manager are being urged to act now to protect the confidential information they store in it, possibly by changing passwords, …

The Hacker News
The Hacker News Breaches & leaks

Binance Reveals How Fake Job Interviews and AI Tool Abuse Led to $6.43 Billion Theft

Binance on Tuesday said the record-setting theft of $6.43 billion in assets from the world's largest cryptocurrency exchange was the culmination of a "sophisti…

The Hacker News
The Hacker News Alerts

cPGuard Update Channel Hijacked to Backdoor Linux Servers and Collect Password Hashes

An attacker broke into the update system of the cPGuard security tool on November 2 and used it to send a malicious script to customers' Linux servers. The scr…

Linux

The Record
The Record

Russia-linked cyber spies target Ukraine's war crimes investigations, military aid routes

The hackers use relatively simple malware to steal sensitive documents, login credentials and other information from Ukrainian organizations, particularly thos…

The Hacker News
The Hacker News Vulnerabilities

Red Hat Patches 9.8-Rated Linux TCP RCE Flaw While Ubuntu Releases Fixes for Testing

Fixed kernels for a use-after-free vulnerability in the Linux kernel's IPv4 TCP code are now available for Red Hat Enterprise Linux 8, 9, and 10, while Ubuntu'…

Linux

BleepingComputer
BleepingComputer Breaches & leaks

Harvard University data breach exposed info of 851,000 accounts

Hackers who breached Harvard University's Alumni Affairs and Development systems in November 2025 stole data linked to more than 850,000 unique email addresses…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Updates for uv and the System Certificate Trust Store

Update uv and python-uv-build to version 0.13.5. This includes some breaking changes to uv (but none to python-uv-build); however, most users will not need to …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 rust-tar-framing Update Addresses Certificate Trust Issues

Update uv and python-uv-build to version 0.13.5. This includes some breaking changes to uv (but none to python-uv-build); however, most users will not need to …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 43 Updates ty and Python Tooling After CA Compromise

Update uv and python-uv-build to version 0.13.5. This includes some breaking changes to uv (but none to python-uv-build); however, most users will not need to …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Updates uv and Improves Certificate Trust in the Latest Release

Update uv and python-uv-build to version 0.13.5. This includes some breaking changes to uv (but none to python-uv-build); however, most users will not need to …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 uv Update Restores Certificate Trust on Systems

Update uv and python-uv-build to version 0.13.5. This includes some breaking changes to uv (but none to python-uv-build); however, most users will not need to …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Updates uv and Restores System Certificate Trust

Update uv and python-uv-build to version 0.13.5. This includes some breaking changes to uv (but none to python-uv-build); however, most users will not need to …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 rust-quick-junit Update and Trust Store Fixes

Update uv and python-uv-build to version 0.13.5. This includes some breaking changes to uv (but none to python-uv-build); however, most users will not need to …

Linux