Server Security - Page 49
We have thousands of posts on a wide variety of open source and security topics, conveniently organized for searching or just browsing.
We have thousands of posts on a wide variety of open source and security topics, conveniently organized for searching or just browsing.
While Linux does have a variety of security features to help make it safer, it’s not impenetrable, which is why you need open-source tools to secure your Linux server.
Opting for the best Linux VPS UK Hosting for your online business enables you to implement high-security levels. With virtual private server web hosting, you can acquire everything you can need to securely host your website.
A large number of servers running the Kubernetes API have been left exposed to the internet, which is not great: they're potentially vulnerable to abuse.
Learn about 10 great open-source tools to improve the security of your Linux servers heading into 2022.
Learn about a unique and effective method of securing SSH to help lock down your Linux servers.
Worried that your Linux server might be infected with malware or rootkits? Here's 10 great security tools you can use to scan your Linux server for malware and security flaws.
Don't want to compromise on the security of your Linux server? Install these six must-have open-source tools to set up an impenetrable network.
Kernel developers have gracefully accepted suggestions concerning release signing process
Security teams running Linux servers now have access to UChecker, a new tool offered as part of CloudLinux’s TuxCare security services that runs scans on Linux servers to detect outdated shared libraries on both disk and in memory.
Three years after the first malware attacks targeting Docker, developers are still misconfiguring and exposing their Docker servers online. Docker malware is now common, making this lackadaisical attitude toward Docker security increasingly problematic.
Learn about SELinux types that improve container security in engines such as Podman and CRI-O.
Another dangerous strain of malware targeting Linux servers has been identified. Dubbed Kaiji, this variant was developed for the sole purpose of launching DDoS attacks.
A cybercrime group is enslaving Linux servers running vulnerable Webmin apps into a new botnet that security researchers are currently tracking under the name of Roboto. The botnet's main function is the ability to conduct DDoS attacks, a feature it has not used yet. Learn more:
Researchers have identified a new strain of ransomware (Lilu) targeting Linux-based servers. Get the details in this article:
Learn about the critical role that VPNs can play in container security in this informative Container Journal article:
Have you heard that the NCSC has warned about DNS hijacking threats focusing on home routers? These attacks aim to modify the settings on home routers, potentially via cross-site request forgery (CSRF) web-based attacks, so that they use rogue DNS servers. The end goal is to secretly redirect the user to a phishing page or one capable of installing malware on their machine.
Security researchers have discovered an ongoing sophisticated botnet campaign that is currently brute-forcing more than 1.5 million publicly accessible Windows RDP servers on the Internet.
A well-known Russian nation-state hacking group has been infiltrating the Microsoft Exchange email servers of its targeted victims since at least 2014 via a custom backdoor.
Researchers have uncovered over a dozen servers, unusually registered in the United States, which are hosting ten different malware families spread through phishing campaigns potentially tied to the Necurs bonnet.
This week, the Apache Software Foundation has patched a severe vulnerability in the Apache (httpd) web server project that could --under certain circumstances-- allow rogue server scripts to execute code with root privileges and take over the underlying server.