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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

Network Threats: A Step-by-Step Attack Demonstration

Follow this real-life network attack simulation, covering 6 steps from Initial Access to Data Exfiltration. See how attackers remain undetected with the simple…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: thunderbird 2024-81c9a3fe50 Security Advisory Updates

Update to 115.10.1 https://www.thunderbird.net/en-US/thunderbird/115.10.1/releasenotes/ Fix https://bugzilla.redhat.com/show_bug.cgi?id=2276078 Including secur…

Linux

The Hacker News
The Hacker News

Researchers Detail Multistage Attack Hijacking Systems with SSLoad, Cobalt Strike

Cybersecurity researchers have discovered an ongoing attack campaign that's leveraging phishing emails to deliver a malware called SSLoad.The campaign, codenam…

The Hacker News
The Hacker News Vulnerabilities

Major Security Flaws Expose Keystrokes of Over 1 Billion Chinese Keyboard App Users

Security vulnerabilities uncovered in cloud-based pinyin keyboard apps could be exploited to reveal users' keystrokes to nefarious actors.The findings come fro…

The Hacker News
The Hacker News Vulnerabilities

CoralRaider Malware Campaign Exploits CDN Cache to Spread Info-Stealers

A new ongoing malware campaign has been observed distributing three different stealers, such as CryptBot, LummaC2, and Rhadamanthys hosted on Content Delivery …

Cisco

The Hacker News
The Hacker News Breaches & leaks

Unmasking the True Cost of Cyberattacks: Beyond Ransom and Recovery

Cybersecurity breaches can be devastating for both individuals and businesses alike. While many people tend to focus on understanding how and why they were tar…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

I2P 2.5.0 Release Brings Improvements in Tunnels, I2PSnark & More

The recent release of I2P 2.5.0 , an anonymous P2P network that protects against online censorship, surveillance, and monitoring, has brought a slew of improve…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 38: python-django3 2024-84fbbbb914 Security Advisory Updates

Security fixes for CVE-2024-27351 Potential regular expression DOS in django.utils.text.Truncator.words() CVE-2024-24680 denial-of-service in intcomma template…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: nodejs18 2024-2c52524694 Security Advisory Updates

2024-04-10, Version 18.20.2 'Hydrogen' (LTS), @RafaelGSS This is a security release. Notable Changes CVE-2024-27980 - Command injection via args parameter of c…

Linux Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian: DSA-5666-1: flatpak Security Advisory Updates

Gergo Koteles discovered that sandbox restrictions in Flatpak, an application deployment framework for desktop apps, could by bypassed in combination with xdg-…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Akira Ransomware Gang Targets Linux Servers, Extorts $42 Million

The Akira ransomware group has extorted approximately $42 million from over 250 victims since January 1, 2024. The group initially focused on Windows systems b…

Linux Windows VMware

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian LTS: DLA-3790-1: firefox-esr Security Advisory Updates

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or clickjacking.

Linux

The Hacker News
The Hacker News

OfflRouter Malware Evades Detection in Ukraine for Almost a Decade

Select Ukrainian government networks have remained infected with a malware called OfflRouter since 2015.Cisco Talos said its findings are based on an analysis …

Cisco

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-3788-1: tzdata new timezone database

This update includes the changes in tzdata 2024a. Notable changes are: - - Kazakhstan unifies on UTC+5 beginning 2024-03-01.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian: DSA-5663-1: firefox-esr Security Advisory Updates

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or clickjacking.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: mbedtls 2024-666210bd74 Security Advisory Updates

Update to 2.28.8 Release notes: https://github.com/Mbed-TLS/mbedtls/releases/tag/v2.28.8

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-5655-2: cockpit regression update

The update of cockpit released in DSA 5655-1 did not correctly built binary packages due to unit test failures when building against libssh 0.10.6. This update…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

xz-style Attacks Continue to Target Open-Source Maintainers

Open Source maintainers and developers have been warned about the continued wave of attacks aimed at project maintainers similar to those recently targeting th…

Linux

The Hacker News
The Hacker News Vulnerabilities

Identity in the Shadows: Shedding Light on Cybersecurity's Unseen Threats

In today's rapidly evolving digital landscape, organizations face an increasingly complex array of cybersecurity threats. The proliferation of cloud services a…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2024-0133: python-pillow Security Advisory Updates

CVE-2023-44271 Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of m…

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

Invision Community Vulnerabilities Risk E-Commerce Websites

A security researcher spotted numerous vulnerabilities in the Invision Community software that risked the corresponding…Invision Community Vulnerabilities Risk…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Severe X.Org Memory Safety, Code Execution Vulns Fixed [Updated]

After recent heap overflow, out-of-bounds write, and privilege escalation flaws brought X.Org into the spotlight, more severe memory safety, use-after-free, he…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian: DSA-5659-1: trafficserver Security Advisory Updates

Bartek Nowotarski discovered that Apache Traffic Server, a reverse and forward proxy server, was susceptible to denial of service via HTTP2 continuation frames.

Linux Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 38: libopenmpt 2024-85b6c6fa92Security Advisory Updates

Bring all current releases from either version 0.7.3 or 0.6.12 to version 0.7.6 for more bug-fixes and also as to resolve potential security issues: https://li…

Linux