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By Medha Deb • 7 min read

Learn how distributed DNS load balancing spreads traffic across multiple servers to improve availability, reduce cost, and support scale.

By Sneha Tete • 9 min read

Learn how Cloudflare’s 1.1.1.1 DNS can speed up browsing, improve privacy, and block malicious domains—all for free.

By Medha Deb • 5 min read

Learn how Smurf DDoS attacks amplify ICMP traffic, how to spot the warning signs, and the best defenses to protect…

By Sneha Tete • 10 min read

Learn how SSDP amplification attacks work, why they can generate massive DDoS traffic, and the defenses that help protect networks.

By Medha Deb • 6 min read

Learn what domain names are, how DNS works, and why choosing the right domain is essential for branding, SEO, and…

By Medha Deb • 5 min read

Learn what DNS A records do, how they map domains to IPv4 addresses, and how to configure, troubleshoot, and optimize…

By Medha Deb • 5 min read

Learn how DNS MX records route email, set priorities, and avoid common setup errors to keep messages delivering reliably.

By Sneha Tete • 5 min read

Learn how the TLS handshake authenticates servers, negotiates encryption keys, and keeps HTTPS connections secure and fast.

By Medha Deb • 5 min read

Learn what an SOA record does, why every DNS zone needs one, and how it controls updates, transfers, and cache…

By Sneha Tete • 5 min read

Learn how SSL certificates encrypt data, verify website identity, and protect users with HTTPS, trust signals, and secure browsing.

By Sneha Tete • 5 min read

Learn what DNS zones are, how they structure the namespace, and why they matter for scalable, reliable DNS management.

By Medha Deb • 5 min read

Learn how SSL/TLS encrypts data, verifies websites, and protects online connections with the handshake, certificates, and best practices.

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