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1033 result(s) for "Data breach" — best match first.

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

iframe Security Exposed: The Blind Spot Fueling Payment Skimmer Attacks

Think payment iframes are secure by design? Think again. Sophisticated attackers have quietly evolved malicious overlay techniques to exploit checkout pages an…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: Critical Update for perl-Catalyst-Authentication-Credential-HTTP

This update upgrade the package to version 1.019. This version fixes CVE-2025-40920 by using Crypt::SysRandom to generate nonces instead of Data::UUID.

Linux

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The Hacker News Breaches & leaks

⚡ Weekly Recap: Chrome 0-Day, AI Hacking Tools, DDR5 Bit-Flips, npm Worm & More

The security landscape now moves at a pace no patch cycle can match. Attackers aren’t waiting for quarterly updates or monthly fixes—they adapt within hours, b…

Chrome

The Hacker News
The Hacker News Vulnerabilities

Phoenix RowHammer Attack Bypasses Advanced DDR5 Memory Protections in 109 Seconds

A team of academics from ETH Zürich and Google has discovered a new variant of a RowHammer attack targeting Double Data Rate 5 (DDR5) memory chips from South K…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: perl-Catalyst-Authentication-Credential-HTTP 2025-d72429a1f8

This update upgrade the package to version 1.019. This version fixes CVE-2025-40920 by using Crypt::SysRandom to generate nonces instead of Data::UUID.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

A Closer Look at CVE-2025-8067: When Udisks Opens the Wrong Doors

It's always unnerving when a system service you rely on day-to-day turns out to be a potential gateway for unauthorized access. That's the story with CVE-2025-…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: Critical DoS Vulnerabilities Resolved in libsndfile DLA-4287-1

Two vulnerabilities have been fixed in the audio data read/write library libsndfile.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: firebird4.0 Critical Denial of Service Issues Fixed DSA-5992-1

Two vulnerabilities were discovered in the Firebird database, which may result in denial of service or authentication bypass. For the stable distribution (trix…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

What Is a Privilege Escalation Vulnerability?

Imagine this scenario: you're managing Linux servers that host critical applications, where uptime is everything and security is non-negotiable. You're diligen…

Linux

The Hacker News
The Hacker News Breaches & leaks

Chinese Hackers Murky, Genesis, and Glacial Panda Escalate Cloud and Telecom Espionage

Cybersecurity researchers are calling attention to malicious activity orchestrated by a China-nexus cyber espionage group known as Murky Panda that involves ab…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: postgresql-13 Critical Security Update DLA-4273-1

It was discovered that there were a number of vulnerabilities in postgresql-13, the widely-popular database management system: * CVE-2025-8713: The fix for CVE…

Linux Databases

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The Hacker News Vulnerabilities

New Android Malware Wave Hits Banking via NFC Relay Fraud, Call Hijacking, and Root Exploits

Cybersecurity researchers have disclosed a new Android trojan called PhantomCard that abuses near-field communication (NFC) to conduct relay attacks for facili…

Android

The Hacker News
The Hacker News Breaches & leaks

⚡ Weekly Recap: BadCam Attack, WinRAR 0-Day, EDR Killer, NVIDIA Flaws, Ransomware Attacks & More

This week, cyber attackers are moving quickly, and businesses need to stay alert. They’re finding new weaknesses in popular software and coming up with clever …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

What is a CSRF Vulnerability?

CSRF, or Cross-Site Request Forgery , is one of those vulnerabilities that's deceptively simple but can wreak havoc if left unaddressed. Think about it: your u…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: Mozilla NSS Standard TLS RSA Decryption Timing Flaw GLSA-202509-05

A vulnerability has been discovered in NSS, which can lead to the recovery of private data.

The Hacker News
The Hacker News Breaches & leaks

How the Browser Became the Main Cyber Battleground

Until recently, the cyber attacker methodology behind the biggest breaches of the last decade or so has been pretty consistent:Compromise an endpoint via softw…

The Hacker News
The Hacker News Vulnerabilities

Google AI "Big Sleep" Stops Exploitation of Critical SQLite Vulnerability Before Hackers Act

Google on Tuesday revealed that its large language model (LLM)-assisted vulnerability discovery framework identified a security flaw in the SQLite open-source …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: DLA-4240-1 important: redis DoS and remote code execution

Two issues were discovered in Redis, the key-value database: * CVE-2025-32023: An authenticated user may have used a specially-crafted string to trigger a stac…

Linux Databases

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux Initramfs Vulnerability Undermines Encryption Protections

Linux admins, take a moment to breathe. We all know the mantra''full-disk encryption is the gold standard for safeguarding data at rest. But what if I told you…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

BERT Ransomware Weaponizes Cross-Platform Flaws to Target Linux, Windows, ESXi

Ransomware is nothing new to us as Linux admins and infosec folks''it's pretty much part of the modern threat landscape now. But when I say "BERT ransomware," …

Linux Windows VMware

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LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 chromium critical: CVE-2025-6555, 6556, 6557 issues

Update to 138.0.7204.49 CVE-2025-6555: Use after free in Animation CVE-2025-6556: Insufficient policy enforcement in Loader CVE-2025-6557: Insufficient data va…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41 FEDORA-2025-e4b1668bdd critical: chromium use after free

Update to 138.0.7204.49 CVE-2025-6555: Use after free in Animation CVE-2025-6556: Insufficient policy enforcement in Loader CVE-2025-6557: Insufficient data va…

Linux Chrome

The Hacker News
The Hacker News Breaches & leaks

China-linked Salt Typhoon Exploits Critical Cisco Vulnerability to Target Canadian Telecom

The Canadian Centre for Cyber Security and the U.S. Federal Bureau of Investigation (FBI) have issued an advisory warning of cyber attacks mounted by the China…

Cisco

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Critical Flaws Discovered in X.Org X Server and Xwayland

Let's cut to the chase''if you're running any system with X.Org X server or Xwayland versions prior to the latest patches , your setup may be dangerously expos…