Stay Informed

Cybersecurity News

Home / News

Clear

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

19581 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 Vulnerabilities

Fedora 34: python-docx 2021-aa6ebc01

Security fix for [CVE-2016-5851](https://nvd.nist.gov/vuln/detail/CVE-2016-5851). Updates to 0.8.11.

Linux

The Hacker News
The Hacker News Breaches & leaks

NK Hackers Deploy Browser Exploits on South Korean Sites to Spread Malware

A North Korean threat actor has been discovered taking advantage of two exploits in Internet Explorer to infect victims with a custom implant as part of a stra…

Latest Hacking News
Latest Hacking News Vulnerabilities

Realtek SDK Bugs Make Various IoT Devices Vulnerable To RCE Attacks

Realtek has recently addressed serious security issues in its SDK within numerous routers. Exploiting these…Realtek SDK Bugs Make Various IoT Devices Vulnerabl…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-3158-1 Important: exiv2 on x86_

exiv2: Heap-based buffer overflow vulnerability in jp2image.cpp (CVE-2021-31291) For more details about the security issue(s), including the impact, a CVSS sco…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5046-1: Linux kernel vulnerabiliti

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5045-1: Linux kernel vulnerabiliti

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5044-1: Linux kernel vulnerabiliti

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: c-ares 2021-0a60cbb9

Update to 1.17.2, fixes security issues including CVE-2021-3672.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5043-1: Exiv2 vulnerabiliti

Several security issues were fixed in Exiv2.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5042-1: HAProxy vulnerabiliti

Several security issues were fixed in HAProxy.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-3178-1 Important: sssd

sssd: shell command injection in sssctl (CVE-2021-3621) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-3173-1 Important: kernel

kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543) * kernel: out-of-bounds write in xt_compat_target_from_user() in…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-3181-1 Important: kpatch-patch

kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543) * kernel: out-of-bounds write in xt_compat_target_from_user() in…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-3177-1 Moderate: cloud-init

cloud-init: randomly generated passwords logged in clear-text to world- readable file (CVE-2021-3429) For more details about the security issue(s), including t…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-3172-1 Important: edk2

edk2: remote buffer overflow in IScsiHexToBin function in NetworkPkg/IScsiDxe For more details about the security issue(s), including the impact, a CVSS score,…

Linux

Latest Hacking News
Latest Hacking News Vulnerabilities

After Patching PrintNightmare ' Microsoft Has One More Print Spooler Zero-Day To Fix

It hasn't been long since Microsoft patched the infamous PrintNightmare security vulnerabilities. In fact, the…After Patching PrintNightmare ' Microsoft Has On…

Latest Hacking News
Latest Hacking News Vulnerabilities

Numerous Vulnerabilities Spotted In cPanel and WHM Web Hosting Platform

Some serious security vulnerabilities exist in the web hosting platform cPanel & WHM allowing for…Numerous Vulnerabilities Spotted In cPanel and WHM Web Hostin…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5038-1: PostgreSQL vulnerabiliti

Several security issues were fixed in PostgreSQL.

Linux Databases

The Hacker News
The Hacker News Vulnerabilities

Microsoft Warns of Another Unpatched Windows Print Spooler RCE Vulnerability

A day after releasingÂPatch Tuesday updates, Microsoft acknowledged yet another remote code execution vulnerability in the Windows Print Spooler component, add…

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: prosody 2021-1d574ae4

Prosody 0.11.10 release from their stable branch. This release primarily fixes CVE-2021-37601, a remote information disclosure vulnerability. See the previousl…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: fetchmail 2021-47893f53

Security fix for CVE-2021-36386

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: prosody 2021-fe9513e0

Prosody 0.11.10 release from their stable branch. This release primarily fixes CVE-2021-37601, a remote information disclosure vulnerability. See the previousl…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: fetchmail 2021-b904d99c

Security fix for CVE-2021-36386

Linux

Latest Hacking News
Latest Hacking News Vulnerabilities

Decade-old Arcadyan Firmware Vulnerability Risks Millions Of Routers

After existing for years, a serious vulnerability in Arcadyan firmware threatens IoT security as hackers…Decade-old Arcadyan Firmware Vulnerability Risks Milli…