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1613 result(s) for "Email security" — best match first.

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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-3463-1: opensc security update

Multiple vulnerabilities were found in opensc, a set of libraries and utilities to access smart cards, which could lead to application crash or information lea…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3458-1: php7.3 security update

Niels Dossche and Tim D'¼sterhus discovered that PHP's implementation of the SOAP HTTP Digest authentication did not check for failures, which may result in a …

Linux PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3456-1: requests security update

Requests, a Python HTTP library, has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. For HTTP connections…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5425-1: php8.2 security update

It was discovered that PHP's implementation of SOAP HTTP Digest authentication performed insufficient error validation, which may result in a stack information…

Linux PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5424-1: php7.4 security update

It was discovered that PHP's implementation of SOAP HTTP Digest authentication performed insufficient error validation, which may result in a stack information…

Linux PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3446-1: 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

Debian: DSA-5402-1: 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

Bl00dy Ransomware Gang Strikes Education Sector with Critical PaperCut Vulnerability

U.S. cybersecurity and intelligence agencies have warned of attacks carried out by a threat actor known as theBl00dy Ransomware Gangthat attempt to exploit vul…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3403-1: linux security update

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3404-1: 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 leak.

Linux

The Hacker News
The Hacker News Breaches & leaks

Why Telecoms Struggle with SaaS Security

The telecom industry has always been a tantalizing target for cybercriminals. The combination of interconnected networks, customer data, and sensitive informat…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2023-0151: openimageio security update

A heap out-of-bounds read vulnerability exists in the RLA format parser of OpenImageIO master-branch-9aeece7a and v2.3.19.0. More specifically, in the way run-…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3395-1: golang-1.11 security update

Multiple vulnerabilities were discovered in the Go programming language. An attacker could trigger a denial-of-service (DoS), invalid cryptographic computation…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5388-1: haproxy security update

It was reported that HAProxy, a fast and reliable load balancing reverse proxy, does not properly initialize connection buffers when encoding the FCGI_BEGIN_RE…

Linux

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