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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 Breaches & leaks

⚡ Weekly Recap: iPhone Spyware, Microsoft 0-Day, TokenBreak Hack, AI Data Leaks and More

Some of the biggest security problems start quietly. No alerts. No warnings. Just small actions that seem normal but aren't. Attackers now know how to stay hid…

Apple

The Hacker News
The Hacker News Breaches & leaks

New Chrome Vulnerability Enables Cross-Origin Data Leak via Loader Referrer Policy

Google on Wednesday released updates to address four security issues in its Chrome web browser, including one for which it said there exists an exploit in the …

Chrome

The Hacker News
The Hacker News Breaches & leaks

Learning How to Hack: Why Offensive Security Training Benefits Your Entire Security Team

Organizations across industries are experiencing significant escalations in cyberattacks, particularly targeting critical infrastructure providers and cloud-ba…

The Hacker News
The Hacker News Breaches & leaks

Play Ransomware Exploited Windows CVE-2025-29824 as Zero-Day to Breach U.S. Organization

Threat actors with links to the Play ransomware family exploited a recently patched security flaw in Microsoft Windows as a zero-day as part of an attack targe…

Windows

The Hacker News
The Hacker News Breaches & leaks

Kimsuky Exploits BlueKeep RDP Vulnerability to Breach Systems in South Korea and Japan

Cybersecurity researchers have flagged a new malicious campaign related to the North Korean state-sponsored threat actor known as Kimsuky that exploits a now-p…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

New Supply Chain Attack Targets Telegram Bots

We Linux security administrators face a growing challenge with sophisticated supply chain attacks targeting popular development ecosystems, such as npm. The la…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Essential Linux Security Tips for a Safe Open-Source System

Linux is a powerful operating system that is greatly appreciated for being reliable, flexible, and open in nature. It runs servers, desktops, and even embedded…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

2024's Must-Know Linux Security Events & Lessons for Every Admin

2024 was marked by numerous critical incidents that highlighted the importance of robust Linux security measures among admins. One notable event was when Utils…

Linux

The Hacker News
The Hacker News Vulnerabilities

Malicious NPM Packages Target Roblox Users with Data-Stealing Malware

A new campaign has targeted the npm package repository with malicious JavaScript libraries that are designed to infect Roblox users with open-source stealer ma…

The Hacker News
The Hacker News Vulnerabilities

Microsoft Patches Critical Copilot Studio Vulnerability Exposing Sensitive Data

Cybersecurity researchers have disclosed a critical security flaw impacting Microsoft's Copilot Studio that could be exploited to access sensitive information.…

The Hacker News
The Hacker News Breaches & leaks

Attackers Exploit Public .env Files to Breach Cloud and Social Media Accounts

A large-scale extortion campaign has compromised various organizations by taking advantage of publicly accessible environment variable files (.env) that contai…

The Hacker News
The Hacker News Breaches & leaks

Attackers Exploit Public .env Files to Breach Cloud Accounts in Extortion Campaign

A large-scale extortion campaign has compromised various organizations by taking advantage of publicly accessible environment variable files (.env) that contai…

The Hacker News
The Hacker News Vulnerabilities

Microsoft Warns of Unpatched Office Vulnerability Leading to Data Exposure

Microsoft has disclosed an unpatched zero-day in Office that, if successfully exploited, could result in unauthorized disclosure of sensitive information to ma…

The Hacker News
The Hacker News Breaches & leaks

New Intel CPU Vulnerability 'Indirector' Exposes Sensitive Data

Modern CPUs from Intel, including Raptor Lake and Alder Lake, have been found vulnerable to a new side-channel attack that could be exploited to leak sensitive…

The Hacker News
The Hacker News Vulnerabilities

ZKTeco Biometric System Found Vulnerable to 24 Critical Security Flaws

An analysis of a hybrid biometric access system from Chinese manufacturer ZKTeco has uncovered two dozen security flaws that could be used by attackers to defe…

The Hacker News
The Hacker News Breaches & leaks

New Spectre-Style 'Pathfinder' Attack Targets Intel CPU, Leak Encryption Keys and Data

Researchers have discovered two novel attack methods targeting high-performance Intel CPUs that could be exploited to stage a key recovery attack against the A…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Linux Kernel Vulnerability Exposes Unauthorized Data to Hackers

A critical vulnerability was discovered in the Linux kernel's netfilter subsystem, specifically within the nf_tables component, posing potential risks to syste…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 38: perl-Data-UUID 2024-08bb549a36

This update fixes CVE-2013-4184 (possible symlink attack due to use of predictable temporary file names). The module no longer saves state in temporary files a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: perl-Data-UUID 2024-3da8ed5be3

This update fixes CVE-2013-4184 (possible symlink attack due to use of predictable temporary file names). The module no longer saves state in temporary files a…

Linux

The Hacker News
The Hacker News Vulnerabilities

52% of Serious Vulnerabilities We Find are Related to Windows 10

We analyzed 2,5 million vulnerabilities we discovered in our customer’s assets. This is what we found.Digging into the dataThe dataset we analyze here is repre…

Windows

The Hacker News
The Hacker News Breaches & leaks

Hackers Exploited ColdFusion Vulnerability to Breach Federal Agency Servers

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned of active exploitation of a high-severity Adobe ColdFusion vulnerability by unidentifie…

The Hacker News
The Hacker News Breaches & leaks

Microsoft Warns of Cyber Attacks Attempting to Breach Cloud via SQL Server Instance

Microsoft has detailed a new campaign in which attackers unsuccessfully attempted to move laterally to a cloud environmentthrough an SQL Server instance."The a…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Mozilla VPN: Security Flaw Opens Door to Multiple Integrity Breaches

A cybersecurity researcher from SUSE, a Linux distribution manufacturer, has made public a serious security flaw in the Mozilla VPN client for Linux.

Linux VPN

The Hacker News
The Hacker News Breaches & leaks

A Data Exfiltration Attack Scenario: The Porsche Experience

As part ofCheckmarx's missionto help organizations develop and deploy secure software, the Security Research team started looking at the security posture of ma…