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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
Large-Scale ClickFix Phishing Attacks Target Hotel Systems with PureRAT Malware

Cybersecurity researchers have called attention to a massive phishing campaign targeting the hospitality industry that lures hotel managers to ClickFix-style p…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks
SonicWall: Firewall Management and Security Lessons After Breach

SonicWall confirmed a breach in its cloud backup system that exposed customer configuration files. It's the kind of incident that looks small until you see wha…

VPN

The Hacker News
The Hacker News Breaches & leaks
Microsoft Uncovers 'Whisper Leak' Attack That Identifies AI Chat Topics in Encrypted Traffic

Microsoft has disclosed details of a novel side-channel attack targeting remote language models that could enable a passive adversary with capabilities to obse…

The Hacker News
The Hacker News Breaches & leaks
Vibe-Coded Malicious VS Code Extension Found with Built-In Ransomware Capabilities

Cybersecurity researchers have flagged a malicious Visual Studio Code (VS Code) extension with basic ransomware capabilities that appears to be created with th…

The Hacker News
The Hacker News Breaches & leaks
SonicWall Confirms State-Sponsored Hackers Behind September Cloud Backup Breach

SonicWall has formally implicated state-sponsored threat actors as behind the September security breach that led to the unauthorized exposure of firewall confi…

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…

The Hacker News
The Hacker News Breaches & leaks
Ransomware Defense Using the Wazuh Open Source Platform

Ransomware is malicious software designed to block access to a computer system or encrypt data until a ransom is paid. This cyberattack is one of the most prev…

The Hacker News
The Hacker News Breaches & leaks
U.S. Prosecutors Indict Cybersecurity Insiders Accused of BlackCat Ransomware Attacks

Federal prosecutors in the U.S. have accused a trio of allegedly hacking the networks of five U.S. companies with BlackCat (aka ALPHV) ransomware between May a…

The Hacker News
The Hacker News Breaches & leaks
Russian Ransomware Gangs Weaponize Open-Source AdaptixC2 for Advanced Attacks

The open-source command-and-control (C2) framework known as AdaptixC2 is being used by a growing number of threat actors, some of whom are related to Russian r…

The Hacker News
The Hacker News Breaches & leaks
The Death of the Security Checkbox: BAS Is the Power Behind Real Defense

Security doesn’t fail at the point of breach. It fails at the point of impact. That line set the tone for this year’s Picus Breach and Simulation (BAS) Summit,…

The Hacker News
The Hacker News Breaches & leaks
Qilin Ransomware Combines Linux Payload With BYOVD Exploit in Hybrid Attack

The ransomware group known as Qilin (aka Agenda, Gold Feather, and Water Galura) has claimed more than 40 victims every month since the start of 2025, barring …

Linux

The Hacker News
The Hacker News Breaches & leaks
“Jingle Thief” Hackers Exploit Cloud Infrastructure to Steal Millions in Gift Cards

Cybersecurity researchers have shed light on a cybercriminal group called Jingle Thief that has been observed targeting cloud environments associated with orga…

Palo Alto

The Hacker News
The Hacker News Breaches & leaks
'Jingle Thief' Hackers Exploit Cloud Infrastructure to Steal Millions in Gift Cards

Cybersecurity researchers have shed light on a cybercriminal group called Jingle Thief that has been observed targeting cloud environments associated with orga…

Palo Alto

The Hacker News
The Hacker News Breaches & leaks
Critical Lanscope Endpoint Manager Bug Exploited in Ongoing Cyberattacks, CISA Confirms

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical security flaw impacting Motex Lanscope Endpoint Manager to its K…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks
Effective Digital Risk Protection Strategies for Ensuring Linux Security

Security never stays still. Every new vendor connection, cloud integration, or endpoint expands the surface attackers can reach. Phishing kits evolve, fake dom…

Linux

The Hacker News
The Hacker News Breaches & leaks
Hackers Used Snappybee Malware and Citrix Flaw to Breach European Telecom Network

A European telecommunications organization is said to have been targeted by a threat actor that aligns with a China-nexus cyber espionage group known as Salt T…

Citrix

The Hacker News
The Hacker News Breaches & leaks
⚡ Weekly Recap: F5 Breached, Linux Rootkits, Pixnapping Attack, EtherHiding & More

It’s easy to think your defenses are solid — until you realize attackers have been inside them the whole time. The latest incidents show that long-term, silent…

Linux

The Hacker News
The Hacker News Breaches & leaks
Analysing ClickFix: 3 Reasons Why Copy/Paste Attacks Are Driving Security Breaches

ClickFix, FileFix, fake CAPTCHA — whatever you call it, attacks where users interact with malicious scripts in their web browser are a fast-growing source of s…

The Hacker News
The Hacker News Breaches & leaks
MSS Claims NSA Used 42 Cyber Tools in Multi-Stage Attack on Beijing Time Systems

China on Sunday accused the U.S. National Security Agency (NSA) of carrying out a "premeditated" cyber attack targeting the National Time Service Center (NTSC)…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks
Cisco: SNMP Critical Linux Rootkit Exploit CVE-2025-20352 RCE

Attackers are using a new Linux rootkit to compromise Cisco network devices and keep access long after the initial breach. The exploit begins in the SNMP servi…

Linux Cisco

The Hacker News
The Hacker News Breaches & leaks
Microsoft Revokes 200 Fraudulent Certificates Used in Rhysida Ransomware Campaign

Microsoft on Thursday disclosed that it revoked more than 200 certificates used by a threat actor it tracks as Vanilla Tempest to fraudulently sign malicious b…

The Hacker News
The Hacker News Breaches & leaks
Hackers Abuse Blockchain Smart Contracts to Spread Malware via Infected WordPress Sites

A financially motivated threat actor codenamed UNC5142 has been observed abusing blockchain smart contracts as a way to facilitate the distribution of informat…

Windows WordPress Apple

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks
Unity: Runtime Critical Security Flaw CVE-2025-59489 Exposes Linux Builds

A new Unity runtime vulnerability has surfaced, and Linux users are the ones left exposed. The flaw allows untrusted files to execute code inside affected appl…

Linux

The Hacker News
The Hacker News Breaches & leaks
⚡ Weekly Recap: WhatsApp Worm, Critical CVEs, Oracle 0-Day, Ransomware Cartel & More

Every week, the cyber world reminds us that silence doesn’t mean safety. Attacks often begin quietly — one unpatched flaw, one overlooked credential, one backu…