Showing headlines posted by kmotoko
Linux kernel hardening: Kernel parameters with sysctl
Linux kernel security can be increased at runtime using sysctl, allowing to mitigate potential vulnerabilities and exploits.
How to use dnscrypt-proxy to secure DNS queries in Linux
This article describes how to install and configure dnscrypt-proxy to use DNSCrypt and DNS-over-HTTPS (DoH) with DNSSEC.