Security

High availability (HA) is a term that describes a website or application with maximum uptime and accessibility for the content stored on it.

This week, we discuss a race condition in the Linux kernel's memory subsystem, a path traversal vulnerability in UnRAR software, and more.

In this week’s security digest, we discuss vulnerabilities in Joplin, zlib, and the NVIDIA GPU display driver.

This week, we cover new OpenJDK vulnerabilities, a heap overflow vulnerability in Redis, and an arbitrary PHP code execution in Drupal core.

This week we cover vulnerabilities in Grafana 5.3 and pyenv and a denial-of-service vulnerability in Apache Tomcat.

This week, we discuss high-severity vulnerabilities in OpenSSL and Django. We also discuss the Kali Linux distribution now on Linode.

This week, we summarize a security vulnerability in the lelastic tool and recently discovered Panchan malware.

Compare VPNs available in Linode Marketplace to find the right VPN for you.

This week, we summarize Verizon’s Data Breach Investigation report for 2022 and a critical severity vulnerability in Confluence.

In the final video of our Hackersploit Red Team series we will take a look at Windows Defense Evasion and lateral movement techniques.

This week, we discuss issues and vulnerabilities discovered in open source projects including one within the Linux kernel netfilter subsystem.