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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

What is Data Security Posture Management (DSPM)?

Data Security Posture Management is an approach to securing cloud data by ensuring that sensitive data always has the correct security posture - regardless of …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2023-4326-1 Important: iperf3 on SL7.x x86_64

iperf3: memory allocation hazard and crash (CVE-2023-38403) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, …

Linux

The Hacker News
The Hacker News Vulnerabilities

Major Security Flaw Discovered in Metabase BI Software – Urgent Update Required

Users of Metabase, a popular business intelligence and data visualization software package, are being advised to update to the latest version following the dis…

The Hacker News
The Hacker News Vulnerabilities

GameOver(lay): Two Severe Linux Vulnerabilities Impact 40% of Ubuntu Users

Cybersecurity researchers have disclosed two high-severity security flaws in the Ubuntu kernel that could pave the way for local privilege escalation attacks.C…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 2023-0241: mediawiki security update

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a n…

PHP

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

P2P Worm Attacking 307,000 Redis Instances on Linux and Windows Systems

P2PInfect is a new P2P worm that is actively targeting the Redis servers on Linux and Windows OS, making it highly scalable and powerful compared to others.

Linux Windows Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 37: thunderbird 2023-4618764c6e

Update to 102.13.0 ; https://www.mozilla.org/en- US/security/advisories/mfsa2023-24/ ; https://www.thunderbird.net/en- US/thunderbird/102.13.0/releasenotes/

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3507-1: pandoc security update

Arbitrary file write vulnerabilities were discovered in pandoc, an Haskell library and CLI tool for converting from one markup format to another. These vulnera…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-3506-1: iperf3 security update

A memory allocation issue was found in iperf3, the Internet Protocol bandwidth measuring tool, that may cause a denial of service when encountering a certain i…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3505-1: gst-plugins-good1.0 security update

Multiple multiple vulnerabilities were discovered in plugins for the GStreamer media framework and its codecs and demuxers, which may result in denial of servi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3504-1: gst-plugins-base1.0 security update

Multiple multiple vulnerabilities were discovered in plugins for the GStreamer media framework and its codecs and demuxers, which may result in denial of servi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3503-1: gst-plugins-bad1.0 security update

Multiple multiple vulnerabilities were discovered in plugins for the GStreamer media framework and its codecs and demuxers, which may result in denial of servi…

Linux

The Hacker News
The Hacker News Breaches & leaks

Casbaneiro Banking Malware Goes Under the Radar with UAC Bypass Technique

The financially motivated threat actors behind theCasbaneirobanking malware family have been observed making use of a User Account Control (UAC) bypass techniq…

The Hacker News
The Hacker News Vulnerabilities

TETRA:BURST — 5 New Vulnerabilities Exposed in Widely Used Radio Communication System

A set of five security vulnerabilities have been disclosed in the Terrestrial Trunked Radio (TETRA) standard for radio communication used widely by government …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3502-1: python-git security update

Sam Wheating discovered that python-git, a Python library to interact with Git repositories, is vulnerable to shell injection due to improper user input valida…

Linux

The Hacker News
The Hacker News Vulnerabilities

Ivanti Releases Urgent Patch for EPMM Zero-Day Vulnerability Under Active Exploitation

Ivanti is warning users to update their Endpoint Manager Mobile (EPMM) mobile device management software (formerly MobileIron Core) to the latest version that …

Ivanti

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2023-4166-1 Moderate: java-1.8.0-openjdk on SL7.x x86_64

OpenJDK: improper handling of slash characters in URI-to-path conversion (8305312) (CVE-2023-22049) * OpenJDK: array indexing integer overflow issue (8304468) …

Linux

The Hacker News
The Hacker News Breaches & leaks

Local Governments Targeted for Ransomware – How to Prevent Falling Victim

Regardless of the country, local government is essential in most citizens' lives. It provides many day-to-day services and handles various issues. Therefore, t…

The Hacker News
The Hacker News Breaches & leaks

Mallox Ransomware Exploits Weak MS-SQL Servers to Breach Networks

Mallox ransomware activities in 2023 have witnessed a 174% increase when compared to the previous year, new findings from Palo Alto Networks Unit 42 reveal."Ma…

Palo Alto

The Hacker News
The Hacker News Vulnerabilities

Apache OpenMeetings Web Conferencing Tool Exposed to Critical Vulnerabilities

Multiple security flaws have been disclosed in Apache OpenMeetings, a web conferencing solution, that could be potentially exploited by malicious actors to sei…

Apache

The Hacker News
The Hacker News Breaches & leaks

North Korean State-Sponsored Hackers Suspected in JumpCloud Supply Chain Attack

An analysis of the indicators of compromise (IoCs) associated with the JumpCloud hack has uncovered evidence pointing to the involvement of North Korean state-…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2023-0235: firefox/nss security update

An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS (CVE-2023-37201). Cross-compartment wrappers wrapping …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Severe Django ReDoS Bug Fixed

It was discovered that in Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator are subject to a potential ReDoS (re…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-3498-1: bind9 security update

It was discovered that there was a potential denial of service (DoS) in bind9, the popular Domain Name Server (DNS) server. Shoham Danino, Anat Bremler-Barr, Y…

Linux