Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

1695 result(s) for "Email security" — best match first.

What it means for your servers

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.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3369-1: runc security update

Multiple vulnerabilities were discovered in runc, the Open Container Project runtime, which is often used with virtualization environments such as Docker. Mali…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5378-1: xen security update

Multiple vulnerabilities have been discovered in the Xen hypervisor, which could result in privilege escalation, denial of service or information leaks.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2023-0099: epiphany security update

In Epiphany (aka GNOME Web) through 43.0, untrusted web content can trick users into exfiltrating passwords, because autofill occurs in sandboxed contexts. (CV…

The Hacker News
The Hacker News Breaches & leaks

Multiple Hacker Groups Exploit 3-Year-Old Vulnerability to Breach U.S. Federal Agency

Multiple threat actors, including a nation-state group, exploited a critical three-year-old security flaw in Progress Telerik to break into an unnamed federal …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3357-1: imagemagick security update

Several vulnerabilities have been discovered in imagemagick that may lead to a privilege escalation, denial of service or information leaks. CVE-2020-19667

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

ZeroLock: How to Defend Against Ransomware on Linux

Written by Linux security expert and LinuxSecurity.com Founder Dave Wreski.Attacks targeting Linux have surged in recent years due to the mass migration of wor…

Linux Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3349-1: linux-5.10 security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2023-0068: clamav security update

A possible remote code execution vulnerability in the HFS+ file parser. (CVE-2023-20032) A possible remote information leak vulnerability in the DMG file parse…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3316-1: postgresql-11 security update

Jacob Champion discovered that libpq can leak memory contents after GSSAPI transport encryption initiation fails. A modified server, or an unauthenticated man-…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5332-1: git security update

Multiple issues were found in Git, a distributed revision control system. An attacker may trigger remote code execution, cause local users into executing arbit…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2023-0024: virtualbox security update

Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM V…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2023-0020: sdl2 security update

Potential memory leak when creating a texture for an OpenGL ES image (CVE-2022-4743) References: - https://bugs.mageia.org/show_bug.cgi?id=31418

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5324-1: linux security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

Linux

The Hacker News
The Hacker News Breaches & leaks

Malware Attack on CircleCI Engineer's Laptop Leads to Recent Security Incident

DevOps platform CircleCI on Friday disclosed that unidentified threat actors compromised an employee's laptop and leveraged malware to steal their two-factor a…

The Hacker News
The Hacker News Breaches & leaks

Rackspace Confirms Play Ransomware Gang Responsible for Recent Breach

Cloud services provider Rackspace on Thursday confirmed that the ransomware gang known as Play was responsible for last month's breach.The security incident, w…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3244-1: linux-5.10 security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

Linux

The Hacker News
The Hacker News Breaches & leaks

Critical Security Flaw Reported in Passwordstate Enterprise Password Manager

Multiple high-severity vulnerabilities have been disclosed in Passwordstate password management solution that could be exploited by an unauthenticated remote a…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2022-0476: thunderbird security update

An attacker who compromised a content process could have partially escaped the sandbox to read arbitrary files via clipboard-related IPC messages (CVE-2022-468…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2022-0475: firefox security update

An attacker who compromised a content process could have partially escaped the sandbox to read arbitrary files via clipboard-related IPC messages (CVE-2022-468…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3239-1: git security update

Multiple issues were found in Git, a distributed revision control system. An attacker may cause other local users into executing arbitrary commands, leak infor…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3235-1: node-eventsource security update

Timothee Desurmont discovered an information leak vulnerability in node-eventsource, a W3C compliant EventSource client for Node.js: the module was not honorin…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3222-1: node-fetch security update

ranjit-git discovered an information leak vulnerability in node-fetch, a Node.js module exposing a window.fetch compatible API on Node.js runtime: the module w…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2022-0438: libx11 security update

Memory leak in XRegisterIMInstantiateCallback(). (CVE-2022-3554) Memory leak in _XFreeX11XCBStructure(). (CVE-2022-3555) References: - https://bugs.mageia.org/…

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

Five Steps to Secure Your Critical Assets from Cyberattacks

When creating cybersecurity policies, organizations often focus on known security standards as well as their…Five Steps to Secure Your Critical Assets from Cyb…