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2322 result(s) for "data breach" — best match first.

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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 Breaches & leaks

New GPUBreach Attack Enables Full CPU Privilege Escalation via GDDR6 Bit-Flips

New academic research has identified multiple RowHammer attacks against high-performance graphics processing units (GPUs) that could be exploited to escalate p…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian 11 Evolution Data Server Key Update Risk Due to D-Bus File Deletion

An issue has been found in evolution-data-server, an evolution database backend server. A Flatpak application with D-Bus access to the addressbook service can …

Linux

The Hacker News
The Hacker News Breaches & leaks

Malicious NuGet Packages Stole ASP.NET Data; npm Package Dropped Malware

Cybersecurity researchers have discovered four malicious NuGet packages that are designed to target ASP.NET web application developers to steal sensitive data.…

The Hacker News
The Hacker News

Malicious Chrome Extensions Caught Stealing Business Data, Emails, and Browsing History

Cybersecurity researchers have discovered a malicious Google Chrome extension that's designed to steal data associated with Meta Business Suite and Facebook Bu…

Chrome

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Search Exposure Linux Security Threats Impacting Personal Data

Search-indexed personal data increases security risk in Linux environments. When email addresses, usernames, phone numbers, and role information are easy to di…

Linux

The Hacker News
The Hacker News Breaches & leaks

Warlock Ransomware Breaches SmarterTools Through Unpatched SmarterMail Server

SmarterTools confirmed last week that the Warlock (aka Storm-2603) ransomware gang breached its network by exploiting an unpatched SmarterMail instance.The inc…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

How to Actually Read Your Business Data for Better Cybersecurity (Without Going Cross-Eyed)

Let’s be honest: a lot of us gloss over data dashboards, skimming for the “all…How to Actually Read Your Business Data for Better Cybersecurity (Without Going …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Datacenter Proxies Overview: Linux Security Implications

Datacenter proxies are simply IP addresses hosted in commercial data centers. No mystery there. They sit on cloud and hosting infrastructure that Linux securit…

Linux

The Hacker News
The Hacker News Breaches & leaks

SaaS Breaches Start with Tokens - What Security Teams Must Watch

Token theft is a leading cause of SaaS breaches. Discover why OAuth and API tokens are often overlooked and how security teams can strengthen token hygiene to …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: DLA-4261-1 node-form-data Important HPP Issue CVE-2025-7783

It was discovered that there was a potential HTTP Parameter Pollution (HPP) issue in node-form-data, a tool to create multipart/form-data streams module in Nod…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian 11: DLA-4226-1 critical: dns-root-data DNSSEC trust anchor

The dns-root-data package contains DNS root zone data as published by IANA to be used as initial source by DNS software. This release adds the DNSKEY record fo…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

CVE Database Funding Crisis: Urgent Need for Better Support

This past weekend, the globally recognized Common Vulnerabilities and Exposures (CVE) database, essential for tracking security flaws in software and systems, …

Linux

The Hacker News
The Hacker News Breaches & leaks

8Base Ransomware Data Leak Sites Seized in International Law Enforcement Operation

Source: The NationA coordinated law enforcement operation has taken down the dark web data leak and negotiation sites associated with the 8Base ransomware gang…

The Hacker News
The Hacker News Breaches & leaks

FBI, Europol, and NCA Take Down 8Base Ransomware Data Leak and Negotiation Sites

Source: The NationA coordinated law enforcement operation has taken down the dark web data leak and negotiation sites associated with the 8Base ransomware gang…

The Hacker News
The Hacker News Vulnerabilities

Warning: DEEPDATA Malware Exploiting Unpatched Fortinet Flaw to Steal VPN Credentials

A threat actor known as BrazenBamboo has exploited an unresolved security flaw in Fortinet's FortiClient for Windows to extract VPN credentials as part of a mo…

Windows Fortinet VPN

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

The Role of Proxies in Modern Cybersecurity & Protecting Data

In an increasingly digital world, data is everything. From sensitive business information to customer records,…The Role of Proxies in Modern Cybersecurity & Pr…

The Hacker News
The Hacker News Vulnerabilities

New Malware PG_MEM Targets PostgreSQL Databases for Crypto Mining

Cybersecurity researchers have unpacked a new malware strain dubbed PG_MEM that's designed to mine cryptocurrency after brute-forcing their way into PostgreSQL…

Databases

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How to Secure Your Data Warehouse in a Linux System

The world of enterprise solutions relies heavily on effective data management. Standard systems, which work great for small businesses, simply break down once …

Linux

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

How to Enhance Your System’s Security with Master Data Governance

Data security has always been a priority. Thanks to AI and machine learning’s massive boost…How to Enhance Your System’s Security with Master Data Governance o…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Breaches & leaks

ShinyHunters Resurrect BreachForums Shortly After FBI Takedown

The famous (rather, infamous) dark web site BreachForums comes alive as the notorious ShinyHunters resurrect…ShinyHunters Resurrect BreachForums Shortly After …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Critical Security Update for Google Chrome Mitigates Data Loss, Full System Compromise

The release of Google Chrome 124 addresses four vulnerabilities, including a critical security flaw enabling remote attackers to execute arbitrary code, potent…

Linux Chrome

The Hacker News
The Hacker News Breaches & leaks

Muddled Libra Shifts Focus to SaaS and Cloud for Extortion and Data Theft Attacks

The threat actor known as Muddled Libra has been observed actively targeting software-as-a-service (SaaS) applications and cloud service provider (CSP) environ…

Palo Alto

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

Evolving Trends in Cloud Data Protection for 2024

The way we protect our cloud data is undergoing significant transformations. With the increasing reliance…Evolving Trends in Cloud Data Protection for 2024 on …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2024-0069: jackson-databind security update

jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects. (CVE-2020-36518) In FasterXML j…