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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

Why SaaS Security is Suddenly Hot: Racing to Defend and Comply

Recent supply chain cyber-attacks are prompting cyber security regulations in the financial sector to tighten compliance requirements, and other industries are…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Complete Guide to Ethical Hacking

Ethical hacking, or analyzing a system without permission to try and discover vulnerabilities that hackers can use, is an essential part of maintaining robust …

Linux

The Hacker News
The Hacker News Breaches & leaks

Ukraine Police Arrest Suspect Linked to LockBit and Conti Ransomware Groups

The Cyber Police of Ukraine has announced the arrest of a local man who is suspected to have offered their services to LockBit and Conti ransomware groups.The …

The Hacker News
The Hacker News Breaches & leaks

Black Basta Ransomware May Have Exploited MS Windows Zero-Day Flaw

Threat actors linked to the Black Basta ransomware may have exploited a recently disclosed privilege escalation flaw in the Microsoft Windows Error Reporting S…

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

CVE-2024-4577: A Swiftly Weaponized Vulnerability for Ransomware Distribution

Security researchers recently issued an update detailing how attackers are exploiting a PHP code execution vulnerability to spread TellYouThePass ransomware . …

PHP

The Hacker News
The Hacker News Breaches & leaks

China-Linked ValleyRAT Malware Resurfaces with Advanced Data Theft Tactics

Cybersecurity researchers have uncovered an updated version of malware called ValleyRAT that's being distributed as part of a new campaign."In the latest versi…

Windows

The Hacker News
The Hacker News Breaches & leaks

Ultimate Cyber Hygiene Guide: Learn How to Simplify Your Security Efforts

2023 was a year of unprecedented cyberattacks. Ransomware crippled businesses, DDoS attacks disrupted critical services, and data breaches exposed millions of …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Practical Protection Measures Against New Gitloker Attacks Targeting GitHub Repos

Gitloker attacks have emerged with increased frequency in recent weeks, targeting GitHub repositories by wiping them clean of all content before demanding rans…

GitHub

The Hacker News
The Hacker News Breaches & leaks

FBI Distributes 7,000 LockBit Ransomware Decryption Keys to Help Victims

The U.S. Federal Bureau of Investigation (FBI) has disclosed that it's in possession of more than 7,000 decryption keys associated with the LockBit ransomware …

The Hacker News
The Hacker News Breaches & leaks

Third-Party Cyber Attacks: The Threat No One Sees Coming – Here's How to Stop Them

Learn about critical threats that can impact your organization and the bad actors behind them from Cybersixgill’s threat experts. Each story shines a light on …

The Hacker News
The Hacker News Breaches & leaks

Prevent Account Takeover with Better Password Security

Tom works for a reputable financial institution. He has a long, complex password that would be near-impossible to guess. He’s memorized it by heart, so he star…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Practical Advice for Protecting Against New TargetCompany Linux Ransomware Variant

Security researchers have recently identified an innovative Linux ransomware variant developed by the TargetCompany ransomware group. This variant targets ESXi…

Linux VMware

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Unveiling the Rise of Espionage Threats on Linux Systems

Cybersecurity is an ever-evolving environment, with threat actors continually finding new methods of breaching systems and stealing sensitive information. Rece…

Linux

The Hacker News
The Hacker News Breaches & leaks

Rebranded Knight Ransomware Targeting Healthcare and Businesses Worldwide

An analysis of a nascent ransomware strain called RansomHub has revealed it to be an updated and rebranded version of Knight ransomware, itself an evolution of…

The Hacker News
The Hacker News Breaches & leaks

Celebrity TikTok Accounts Compromised Using Zero-Click Attack via DMs

Popular video-sharing platform TikTok has acknowledged a security issue that has been exploited by threat actors to take control of high-profile accounts on th…

The Hacker News
The Hacker News Breaches & leaks

Hackers Use MS Excel Macro to Launch Multi-Stage Malware Attack in Ukraine

A new sophisticated cyber attack has been observed targeting endpoints geolocated to Ukraine with an aim to deploy Cobalt Strike and seize control of the compr…

Fortinet

The Hacker News
The Hacker News Breaches & leaks

Snowflake Warns: Targeted Credential Theft Campaign Hits Cloud Customers

Cloud computing and analytics company Snowflake said a "limited number" of its customers have been singled out as part of a targeted campaign."We have not iden…

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

New Research Reveals Linux Vulnerability Exploitation Has Doubled

Recently conducted research by Kaspersky indicates an alarming rise in cyberattacks using exploits against Linux systems. Data from Kaspersky Security Network …

Linux

The Hacker News
The Hacker News Breaches & leaks

Cyber Espionage Alert: LilacSquid Targets IT, Energy, and Pharma Sectors

A previously undocumented cyber espionage-focused threat actor named LilacSquid has been linked to targeted attacks spanning various sectors in the United Stat…

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

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Gomir Linux Backdoor Deployed by Kimsuky APT in South Korean Cyberattacks

The Kimsuky APT group, reportedly linked to North Korea's Reconnaissance General Bureau (RGB), has been identified deploying a Linux version of its GoBear back…

Linux

The Hacker News
The Hacker News Breaches & leaks

Hackers Created Rogue VMs to Evade Detection in Recent MITRE Cyber Attack

The MITRE Corporation has revealed that the cyber attack targeting the not-for-profit company towards late December 2023 by exploiting zero-day flaws in Ivanti…

VMware Ivanti

The Hacker News
The Hacker News Breaches & leaks

Ransomware Attacks Exploit VMware ESXi Vulnerabilities in Alarming Pattern

Ransomware attacks targeting VMware ESXi infrastructure follow an established pattern regardless of the file-encrypting malware deployed, new findings show."Vi…

VMware