Keycloak is an identity and access management platform with single sign-on, federation, passkeys, SCIM provisioning and access controls.
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Tag: security
Logto – identity and access management for modern applications
Logto is an identity platform for applications with sign-in flows, enterprise SSO, passkeys, role-based access and organisation management.
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Radius – network authentication and accounting server
GNU Radius provides network authentication and accounting with SQL backends, PAM, configurable policies and extensible request processing.
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FreeRADIUS – high-performance RADIUS server
FreeRADIUS is a modular RADIUS server supporting 802.1X, EAP authentication, accounting, policy rules, SQL databases and proxying.
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OpenPGP – standard for encryption and digital signatures
OpenPGP defines interoperable formats for encrypted messages, digital signatures and public-key management, currently specified by RFC 9580.
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Best Free and Open Source Software – Security
Best Free and Open Source Linux Software covering security software, firewalls, web application firewalls, email encryption, port scanners.
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dnslookup – command-line DNS query utility
dnslookup tests conventional and encrypted DNS resolvers with HTTP/3, DNSCrypt, DNS-over-QUIC, reverse lookups and custom endpoints.
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40 Excellent Ways to Manage Your System – Essential System Tools
This is a series of cornerstone articles highlighting essential system tools. These are small, indispensable utilities, useful for system administrators as well as regular users of Linux based systems.
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Does static application security testing protect against malware?
This post explores how static application security testing can have an essential role in protecting against malware attacks.
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Linux cybersecurity mistakes businesses commonly make
Here are the most common mistakes users make which can lead to security problems.
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Can You Use Tor on Linux?
Let’s check out what makes Tor different and how you can use it on Linux.
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Linux for Starters: Your Guide to Linux – Become Anonymous – Part 18
Improve your privacy with these ways of reducing spying and snooping on your daily life. This article is part of the Linux for Starters series.
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cryptmount – managing encrypted file systems
cryptmount lets ordinary Linux users mount and manage dm-crypt or LUKS encrypted filesystems stored in partitions or ordinary files.
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Linux Cybersecurity: What You Need to Know
Linux is an excellent choice for anyone who wants to improve their cybersecurity. Here’s what you can do to improve your cybersecurity.
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Linux at Home: DIY security solutions for the home
Here’s our recommended open source solutions to create your own Linux-based surveillance system. ZoneMinder, Motion, and Kerberos.io are featured.
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Essential System Tools: Firejail – Excellent Security Sandboxing
This article looks at Firejail, a SUID sandbox program that reduces the risk of security breaches by restricting the running environment of untrusted applications using Linux namespaces, Linux capabilities and seccomp-bpf.
Read moreLKRG – Linux Kernel Runtime Guard
Linux Kernel Runtime Guard (LKRG) is a loadable kernel module that performs runtime integrity checking of the Linux kernel and detection of security vulnerability exploits against the kernel. As controversial as this concept is, LKRG attempts to post-detect and hopefully promptly respond to unauthorized modifications to the running Linux kernel (integrity checking) or to credentials (such as user IDs) of the running processes (exploit detection).
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