Tokens & Authentication
Learn how access tokens and refresh tokens safeguard your online data. This guide explains these key concepts, their functions, and best practices for keeping your information secure with examples and comparisons you can understand.
Web Standards & Best Practices
This guide explains how websites can comply with GDPR rules for using cookies. Learn how to identify, disclose, and obtain consent for cookies, and create a compliant cookie policy and banner. Avoid fines and build user trust with this comprehensive guide.
Encryption & Cryptography
Choosing between HTTP Only Cookies and JWT Tokens for user authentication? This guide compares their security, ease of use, and scalability, helping you decide the best option for your project. Learn about best practices and how to combine both methods for enhanced security.
Web Development
Choosing between cookies and tokens for user authentication? This article explores the pros and cons of each, examining security, performance, and scalability to help you decide the best fit for your website.
Command Line
Neovim vs. Vim: Which text editor is right for you? Explore the differences between these popular choices - Vim's classic speed & customizability vs. Neovim's modern features and ease of use. Find out which tool is best suited for your coding needs!
Backups & Recovery
Learn how Ceph's distributed storage architecture keeps your data safe and scalable. This article explains monitors, OSDs, managers, and metadata servers, along with CRUSH, replication, and snapshots. Discover how Ceph powers cloud storage, big data, and backups.
Networking
Master the art of DNS with this comprehensive guide! Learn about common DNS record types, their functions, and real-world applications. From setting up email to troubleshooting issues, become a DNS pro today!
Encryption & Cryptography
Tired of slow internet and privacy concerns? DNS over QUIC (DoQ) offers faster, safer browsing by using QUIC technology for encrypted, speedy DNS requests. This comprehensive guide explains DoQ's benefits, how it works, and provides step-by-step instructions for setup on your devices.
Networking
Learn how to configure BIND9 for secure and efficient DNS resolution. This comprehensive guide covers everything from installation and configuration to security best practices like ACLs and DNSSEC. Get your DNS server up and running in no time!
System Administration
Take control of your DNS with BIND9, the world's leading DNS server software. Learn DNS basics, BIND9 architecture, and set up your own DNS server in a hands-on example. Secure your DNS infrastructure, explore advanced features like views, and manage your domain name resolution like a pro!
Encryption & Cryptography
ChaCha20 vs. Blowfish: Which encryption is faster? This article compares these two popular methods, testing their speed and efficiency. Learn about stream vs. block ciphers, and discover which one best suits your needs for secure online communication.
Encryption & Cryptography
Uncover the secrets of ChaCha20, a blazing fast, secure stream cipher. Learn how it safeguards your data with its unique quarter-round operation and 20 rounds of mixing. Discover why ChaCha20 is a champion in the encryption world, outperforming other methods in speed, security, and simplicity.