linux – Page 4 – Computer Security Articles

Credit to Author: Malwarebytes Labs| Date: Thu, 02 Jun 2022 18:27:55 +0000

Our new EDR for Linux offering extends our advanced protection and response capabilities to Linux devices via Nebula and OneView.

The post Introducing EDR for Linux: Remediating and isolating threats on Linux servers appeared first on Malwarebytes Labs.

MalwareBytes Security

Update now! Nvidia released fixes for 10 flaws in Windows GPU drivers

May 28, 2022 admin cve-2022-28181, cve-2022-28182, cve-2022-28183, cve-2022-28184, cve-2022-28185, cve-2022-28186, cve-2022-28187, cve-2022-28188, cve-2022-28189, cve-2022-28190, Exploits and vulnerabilities, kernel mode layer, linux, nvidia, out-of-bounds, windows

Credit to Author: Jovi Umawing| Date: Mon, 23 May 2022 11:15:01 +0000

NVIDIA recently released patches to address multiple flaws in Windows. Four of them were rated high in severity.

The post Update now! Nvidia released fixes for 10 flaws in Windows GPU drivers appeared first on Malwarebytes Labs.

Microsoft Security

Rise in XorDdos: A deeper look at the stealthy DDoS malware targeting Linux devices

May 19, 2022 admin cybersecurity, linux, malware, microsoft, Microsoft security intelligence, Security

Credit to Author: Katie McCafferty| Date: Thu, 19 May 2022 16:00:00 +0000

Observing a 254% increase in activity over the last six months from a versatile Linux trojan called XorDdos, the Microsoft 365 Defender research team provides in-depth analysis into this stealthy malware’s capabilities and key infection signs.

The post Rise in XorDdos: A deeper look at the stealthy DDoS malware targeting Linux devices appeared first on Microsoft Security Blog.

MalwareBytes Security

Sysrv botnet is out to mine Monero on your Windows and Linux servers

May 18, 2022 admin Botnet, botnets, crypto miner, cve-2022-22947, ddos, Exploits and vulnerabilities, Golang, linux, monero, multi-platform malware, patch management, spring, sysrv, vulnerabilities, wordpress

Credit to Author: Pieter Arntz| Date: Wed, 18 May 2022 12:55:00 +0000

The Sysrv botnet has been developing over the last years, and has become a multi-platform botnet that specializes in Monero cryptomining.

The post Sysrv botnet is out to mine Monero on your Windows and Linux servers appeared first on Malwarebytes Labs.

Microsoft Security

Microsoft finds new elevation of privilege Linux vulnerability, Nimbuspwn

April 26, 2022 admin cybersecurity, linux, microsoft, microsoft defender for endpoint, Microsoft security intelligence, Security, vulnerabilities

Credit to Author: Katie McCafferty| Date: Tue, 26 Apr 2022 16:00:00 +0000

Microsoft has discovered several vulnerabilities, collectively referred to as Nimbuspwn, that could be chained together, allowing an attacker to elevate privileges to root on many Linux desktop endpoints. Leveraging Nimbuspwn as a vector for root access could allow attackers to achieve greater impact on vulnerable devices by deploying payloads and performing other malicious actions via arbitrary root code execution.

The post Microsoft finds new elevation of privilege Linux vulnerability, Nimbuspwn appeared first on Microsoft Security Blog.

Security Sophos

Enhanced Linux and container security for Sophos Intercept X for Server

April 14, 2022 admin Cloud Security, cloud workload protection, Containers, Intercept X for Server, linux, products & services, Server Protection, XDR

Credit to Author: Rich Beckett| Date: Thu, 14 Apr 2022 12:53:35 +0000

We are pleased to announce that Intercept X Advanced for Server with XDR now includes enhanced visibility for Linux hosts and container workloads. The new functionality is available for all Intercept X Advanced for Server with XDR and Server MTR customers at no additional cost. Included as part of the Sophos XDR Detections dashboard, the […]

Security Sophos