Stay Informed

Cybersecurity News

Home / News

Clear

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

9076 result(s) for "OT" — 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.

The Hacker News
The Hacker News

PseudoManuscrypt Malware Spreading the Same Way as CryptBot Targets Koreans

Numerous Windows machines located in South Korea have been targeted by a botnet tracked as PseudoManuscrypt since at least May 2021 by employing the same deliv…

Windows

The Hacker News
The Hacker News

TrickBot Malware Targeted Customers of 60 High-Profile Companies Since 2020

The notorious TrickBot malware is targeting customers of 60 financial and technology companies, including cryptocurrency firms, primarily located in the U.S., …

The Hacker News
The Hacker News

Widespread FluBot and TeaBot Malware Campaigns Targeting Android Devices

Researchers from the Bitdefender Mobile Threats team said they have intercepted more than 100,000 malicious SMS messages attempting to distributeFlubotmalware …

Android

The Hacker News
The Hacker News Breaches & leaks

Ukraine: Recent Cyber Attacks Part of Wider Plot to Sabotage Critical Infrastructure

The coordinated cyberattacks targetingUkrainian government websitesand the deployment of a data-wiper malware calledWhisperGateon select government systems are…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 35: stargz-snapshotter 2021-6dc68dbe

Release of stargz snapshotter v0.10.1. This release contains the mitigation for CVE-2021-41190. Please see the release note for details. https://github.com/con…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: stargz-snapshotter 2021-d250fc26

Release of stargz snapshotter v0.10.1. This release contains the mitigation for CVE-2021-41190. Please see the release note for details. https://github.com/con…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-4972-1: ghostscript security upda

It was discovered that Ghostscript, the GPL PostScript/PDF interpreter, does not properly validate access for the "%pipe%", "%handle%" and "%printer%" io devic…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 32: dotnet3.1 2021-c06b64b5

This is the May 2021 release for .NET Core 3.1. Release Notes are here:https://github.com/dotnet/core/blob/main/release-notes/3.1/3.1.15/3.1.15.md This include…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 32: dotnet5.0 2021-a3c205f5

This is the May 2021 release for .NET 5. Release Notes are here: https://github.com/dotnet/core/blob/main/release-notes/5.0/5.0.6/5.0.6.md. This includes a fix…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: dotnet3.1 2021-13e3bd24

This is the May 2021 release for .NET Core 3.1. Release Notes are here:https://github.com/dotnet/core/blob/main/release-notes/3.1/3.1.15/3.1.15.md This include…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: dotnet5.0 2021-721731dc

This is the May 2021 release for .NET 5. Release Notes are here: https://github.com/dotnet/core/blob/main/release-notes/5.0/5.0.6/5.0.6.md. This includes a fix…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: dotnet3.1 2021-f25eb9e3

This is the May 2021 release for .NET Core 3.1. Release Notes are here:https://github.com/dotnet/core/blob/main/release-notes/3.1/3.1.15/3.1.15.md This include…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: dotnet5.0 2021-d5514319

This is the May 2021 release for .NET 5. Release Notes are here: https://github.com/dotnet/core/blob/main/release-notes/5.0/5.0.6/5.0.6.md. This includes a fix…

Linux GitHub

The Hacker News
The Hacker News Breaches & leaks

Ransomware Gang Leaks Metropolitan Police Data After Failed Negotiations

The cybercrime syndicate behind Babuk ransomware has leaked more personal files belonging to the Metropolitan Police Department (MPD) after negotiations with t…

The Hacker News
The Hacker News Breaches & leaks

Emotet Malware Destroys Itself From All Infected Computers

Emotet, the notorious email-based Windows malware behind several botnet-driven spam campaigns and ransomware attacks, was automatically wiped from infected com…

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

BleedingTooth: Google drops full details of zero-click Linux Bluetooth bug chain leading to R

Google security researcher Andy Nguyen has disclosed long-awaited details of zero-click vulnerabilities in the Linux Bluetooth subsystem that allow nearby, una…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 32: dotnet3.1 2021-265a3c7c

This is the monthly .NET Core 3.1 update for March 2021. Release notes: https://github.com/dotnet/core/blob/main/release-notes/3.1/3.1.13/3.1.13.md This update…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: dotnet3.1 2021-3da33cdc

This is the monthly .NET Core 3.1 update for March 2021. Release notes: https://github.com/dotnet/core/blob/main/release-notes/3.1/3.1.13/3.1.13.md This update…

Linux GitHub

The Hacker News
The Hacker News Vulnerabilities

Google Warns of Zero-Click Bluetooth Flaws in Linux-based Devices

Google security researchers are warning of a new set of zero-click vulnerabilities in the Linux Bluetooth software stack that can allow a nearby unauthenticate…

Linux

The Hacker News
The Hacker News Breaches & leaks

New 'MosaicRegressor' UEFI Bootkit Malware Found Active in the Wild

Cybersecurity researchers have spotted a rare kind of potentially dangerous malware that targets a machine's booting process to drop persistent malware.The cam…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0330: dovecot security upda

CVE-2020-12100: Receiving mail with deeply nested MIME parts leads to resource exhaustion as Dovecot attempts to parse it. CVE-2020-12673: Dovecot's NTLM imple…

The Hacker News
The Hacker News Vulnerabilities

Critical Apache Guacamole Flaws Put Remote Desktops at Risk of Hacking

A new research has uncovered multiple critical reverse RDP vulnerabilities in Apache Guacamole, a popular remote desktop application used by system administrat…

Linux Windows Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 31: chromium 2020-77f89ab7

Update to 83.0.4103.116. Fixes CVE-2020-6509. ---- Black Lives Matter. Saying this does not mean that other lives do not matter. It should not be controversial…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 32: chromium 2020-08561721

Update to 83.0.4103.116. Fixes CVE-2020-6509. ---- Black Lives Matter. Saying this does not mean that other lives do not matter. It should not be controversial…

Linux Chrome