The Network Time Protocol (NTP) is one of the remaining protocols on the internet without modern security. The new RFC 8915 “Network Time Security for the Network Time Protocol” tries to change this by proposing cryptographic protection for NTP’s client-server mode. In this article, we use the NTP implementation “NTPsec” and NTS to securely synchronize the time.
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Ask Us Anything (AMA): readers ask, we answer – Part 3
In July 2020, we hosted our first AMA (Ask Us Anything) event. In this article, we categorize and collect some questions and our answers.
Ask Us Anything (AMA): readers ask, we answer – Part 2
In July 2020, we hosted our first AMA (Ask Us Anything) event. In this article, we categorize and collect some questions and our answers.
KeePassXC for beginners – setup and basic usage
Weak passwords, reused passwords, or passwords based on “magic formulas” weaken your online security significantly. We suggest password management software to generate strong passwords, store passwords securely, and keep track of passwords.
In this tutorial for beginners, we set up and show a typical use case of KeePassXC, an open-source password manager.