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LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux 6.19: PCIe Link Encryption Secures Data Transport 375445

PCIe traffic has long been treated as trusted by default, with data moving in plaintext between CPUs, memory, and devices under the assumption that anything in…

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

SpyCloud Data Shows Corporate Users 3x More Likely to Be Targeted by Phishing Than by Malware

Austin, TX, USA, 4th December 2025, CyberNewsWireSpyCloud Data Shows Corporate Users 3x More Likely to Be Targeted by Phishing Than by Malware on Latest Hackin…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9: Critical Rand Function Vulnerability in perl-Data-Entropy

MGASA-2025-0279 - Updated perl-Data-Entropy packages fix security vulnerability

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: luksmeta Critical Data Corruption Fix CVE-2025-11568

Fix handling of large metadata Fix: CVE-2025-11568

Linux

The Hacker News
The Hacker News Breaches & leaks

Researchers Find ChatGPT Vulnerabilities That Let Attackers Trick AI Into Leaking Data

Cybersecurity researchers have disclosed a new set of vulnerabilities impacting OpenAI's ChatGPT artificial intelligence (AI) chatbot that could be exploited b…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 41: WordPress 6.8.3 Critical Data Leak & XSS Vulnerability Alert

WordPress 6.8.3 Release Security updates included in this release: A data exposure issue where authenticated users could access some restricted content. Indepe…

Linux WordPress

The Hacker News
The Hacker News

Microsoft Expands Sentinel Into Agentic Security Platform With Unified Data Lake

Microsoft on Tuesday unveiled the expansion of its Sentinel Security Incidents and Event Management solution (SIEM) as a unified agentic platform with the gene…

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

New in Syteca Release 7.21: Agentless Access, Sensitive Data Masking, and Smooth Session Playback

Waltham, United States, 17th September 2025, CyberNewsWireNew in Syteca Release 7.21: Agentless Access, Sensitive Data Masking, and Smooth Session Playback on …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Core Linux System Component "Udisks" Opens the Door to Unauthorized Access, Data Leaks

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

The Hacker News
The Hacker News Breaches & leaks

Storm-0501 Exploits Entra ID to Exfiltrate and Delete Azure Data in Hybrid Cloud Attacks

The financially motivated threat actor known as Storm-0501 has been observed refining its tactics to conduct data exfiltration and extortion attacks targeting …

Microsoft 365 Azure

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

Cloudflare Blames Perplexity Of Stealth Data Scraping – Perplexity Refutes

Recently, Cloudflare and Perplexity came at odds recently as the former alleged Perplexity of stealth…Cloudflare Blames Perplexity Of Stealth Data Scraping – P…

The Hacker News
The Hacker News

You Are What You Eat: Why Your AI Security Tools Are Only as Strong as the Data You Feed Them

Just as triathletes know that peak performance requires more than expensive gear, cybersecurity teams are discovering that AI success depends less on the tools…

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

Ransomware Detection Best Practices: How to Catch Attacks Before Data is Lost

Ransomware isn’t just a buzzword—it’s a real, growing threat that can cripple your business in…Ransomware Detection Best Practices: How to Catch Attacks Before…

The Hacker News
The Hacker News Vulnerabilities

LangSmith Bug Could Expose OpenAI Keys and User Data via Malicious Agents

Cybersecurity researchers have disclosed a now-patched security flaw in LangChain's LangSmith platform that could be exploited to capture sensitive data, inclu…

The Hacker News
The Hacker News

Malicious PyPI Package Masquerades as Chimera Module to Steal AWS, CI/CD, and macOS Data

Cybersecurity researchers have discovered a malicious package on the Python Package Index (PyPI) repository that's capable of harvesting sensitive developer-re…

AWS Apple

The Hacker News
The Hacker News Breaches & leaks

Zero-Click AI Vulnerability Exposes Microsoft 365 Copilot Data Without User Interaction

A novel attack technique named EchoLeak has been characterized as a "zero-click" artificial intelligence (AI) vulnerability that allows bad actors to exfiltrat…

Microsoft 365

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 9: MGASA-2025-0179 moderate: php-adodb SQL injection risk

ADOdb is a PHP database class library that provides abstractions for performing queries and managing databases. Prior to version 5.22.9, improper escaping of a…

PHP Databases

The Hacker News
The Hacker News

New PathWiper Data Wiper Malware Disrupts Ukrainian Critical Infrastructure in 2025 Attack

A critical infrastructure entity within Ukraine was targeted by a previously unseen data wiper malware named PathWiper, according to new findings from Cisco Ta…

Cisco

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DLA-4208-1 Critical: MariaDB 10.5 DoS and Data Access Issues

Vulnerabilities was discovered in MariaDB, a SQL database server compatible with MySQL. CVE-2025-30693

Linux Databases

The Hacker News
The Hacker News

New EDDIESTEALER Malware Bypasses Chrome's App-Bound Encryption to Steal Browser Data

A new malware campaign is distributing a novel Rust-based information stealer dubbed EDDIESTEALER using the popular ClickFix social engineering tactic initiate…

Chrome

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Data Security Best Practices for Strengthening Linux Networks

When it comes to managing Linux systems, there's one thing every admin knows: security is a constant battle. Sure, you've set up the basics''firewalls, permiss…

Linux

The Hacker News
The Hacker News Breaches & leaks

Ransomware Gangs Use Skitnet Malware for Stealthy Data Theft and Remote Access

Several ransomware actors are using a malware called Skitnet as part of their post-exploitation efforts to steal sensitive data and establish remote control ov…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 9: 2025-0147 critical: mod_auth_openidc data leak

mod_auth_openidc allows OIDCProviderAuthRequestMethod POSTs to leak protected data. (CVE-2025-31492) References: - https://bugs.mageia.org/show_bug.cgi?id=34216

The Hacker News
The Hacker News Breaches & leaks

Earth Kurma Targets Southeast Asia With Rootkits and Cloud-Based Data Theft Tools

Government and telecommunications sectors in Southeast Asia have become the target of a "sophisticated" campaign undertaken by a new advanced persistent threat…