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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

How Wazuh Can Improve Digital Security for Businesses

2021 was a year peppered by cyberattacks, with numerous data breaches happening. Not only that, but ransomware has also become a prominent player in the hacker…

The Hacker News
The Hacker News Breaches & leaks

Molerats Hackers Hiding New Espionage Attacks Behind Public Cloud Infrastructure

An active espionage campaign has been attributed to the threat actor known as Molerats that abuses legitimate cloud services like Google Drive and Dropbox to h…

The Hacker News
The Hacker News Breaches & leaks

Ukraine: Recent Cyber Attacks Part of Wider Plot to Sabotage Critical Infrastructure

The coordinated cyberattacks targetingUkrainian government websitesand the deployment of a data-wiper malware calledWhisperGateon select government systems are…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2022-0022: kernel-linus security upda

This kernel-linus update is based on upstream 5.15.15 and fixes atleast the following security issues: A data leak flaw was found in the way XFS_IOC_ALLOCSP IO…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2022-0021: kernel security upda

This kernel update is based on upstream 5.15.15 and fixes atleast the following security issues: A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in…

The Hacker News
The Hacker News Breaches & leaks

The Guide to Automating Security Training for Lean Security Teams

Cyber threats used to be less threatening. While nobody wants their customers' credit card numbers stolen in a data breach, or to see a deranged manifesto plas…

The Hacker News
The Hacker News Breaches & leaks

Vulnerability Scanning Frequency Best Practices

So you've decided to set up a vulnerability scanning programme, great. That's one of the best ways to avoid data breaches. How often you should run your scans,…

The Hacker News
The Hacker News Breaches & leaks

New Malvertising Campaigns Spreading Backdoors, Malicious Chrome Extensions

A series of malicious campaigns have been leveraging fake installers of popular apps and games such as Viber, WeChat, NoxPlayer, and Battlefield as a lure to t…

Cisco Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0532: bluez security upda

BlueZ is a Bluetooth protocol stack for Linux. In affected versions a vulnerability exists in sdp_cstate_alloc_buf which allocates memory which will always be …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Threat Advisory: Linux Ransomware Risks and Prevention Insights

Ransomware has dominated cybersecurity news headlines for the past decade, and for good reason. Through a combination of advanced encryption and effective exto…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Anatomy of a Linux Ransomware Atta

Ransomware has dominated cybersecurity news headlines for the past decade, and for good reason. Through a combination of advanced encryption and effective exto…

Linux

The Hacker News
The Hacker News Breaches & leaks

CronRAT: A New Linux Malware That's Scheduled to Run on February 31st

Researchers have unearthed a new remote access trojan (RAT) for Linux that employs a never-before-seen stealth technique that involves masking its malicious ac…

Linux

The Hacker News
The Hacker News Breaches & leaks

Unique Challenges to Cyber-Security in Healthcare and How to Address Them

No business is out of danger of cyberattacks today. However, specific industries are particularly at risk and a favorite of attackers. For years, the healthcar…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0491: fossil security upda

Client-side TLS so that it verifies that the server hostname matches its certificate (Fixed in fossil 2.14.2). A data exfiltration bug in the server (Fixed in …

The Hacker News
The Hacker News Breaches & leaks

Hardware-grade enterprise authentication without hardware: new SIM security solution for IAM

The average cost of a data breach, according to the latest research by IBM, now stands atÂUSD 4.24 million, the highest reported. The leading cause? Compromise…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0469: firefox security upda

Due to a data race in the crossbeam-deque in the crossbeam crate, one or more tasks in the worker queue could have been be popped twice instead of other tasks …

The Hacker News
The Hacker News Breaches & leaks

A New APT Hacking Group Targeting Fuel, Energy, and Aviation Industries

A previously undocumented threat actor has been identified as behind a string of attacks targeting fuel, energy, and aviation production industries in Russia, …

The Hacker News
The Hacker News Breaches & leaks

Cring Ransomware Gang Exploits 11-Year-Old ColdFusion Bug

Unidentified threat actors breached a server running an unpatched, 11-year-old version of Adobe's ColdFusion 9 software in minutes to remotely take over contro…

The Hacker News
The Hacker News Breaches & leaks

New SpookJS Attack Bypasses Google Chrome's Site Isolation Protection

A newly discovered side-channel attack demonstrated on modern processors can be weaponized to successfully overcomeÂSite Isolation protectionsÂweaved into Goog…

Chrome

The Hacker News
The Hacker News Breaches & leaks

Russian Ransomware Group REvil Back Online After 2-Month Hiatus

The operators behind the REvil ransomware-as-a-service (RaaS)ÂstagedÂa surprise return after a two-month hiatus following the widely publicized attack on techn…

The Hacker News
The Hacker News Breaches & leaks

What is AS-REP Roasting attack, really?

Microsoft's Active Directory isÂsaid to be used by 95%Âof Fortune 500. As a result, it is a prime target for attackers as they look to gain access to credentia…

Latest Hacking News
Latest Hacking News Breaches & leaks

Misconfigurations in Microsoft Power Apps Leaked Millions Of Records From Multiple Firms

Due to privacy blunders in Microsoft Power Apps, many firms from different sectors leaked data…Misconfigurations in Microsoft Power Apps Leaked Millions Of Rec…

The Hacker News
The Hacker News Breaches & leaks

Researchers Detail Modus Operandi of ShinyHunters Cyber Crime Group

ShinyHunters, a notorious cybercriminal underground group that's been on a data breach spree since last year, has been observed searching companies' GitHub rep…

GitHub

The Hacker News
The Hacker News Breaches & leaks

Why Is There A Surge In Ransomware Attacks?

The U.S. is presently combating two pandemics--coronavirus and ransomware attacks. Both have partially shut down parts of the economy. However, in the case of …