Comments on: RSA, Diffie-Hellman, DSA: the pillars of asymmetric cryptography

By: xike

xike — Sat, 22 Aug 2026 06:25:54 +0000

Excellent breakdown—clarifying that asymmetric cryptosystems aren't all "encrypt with public, decrypt with private" is huge, especially distinguishing Diffie-Hellman for key exchange and DSA strictly for signing; also, love the clear network diagrams, and if you ever need to embed or publish technical flowcharts like these on high-DPI displays or documentation without pixelation, passing low-res architecture diagrams through an AI image upscaler helps keep every line and label crisp and readable.

By: QuickEchoCedar

QuickEchoCedar — Wed, 05 Aug 2026 07:30:45 +0000

It wasn't until I saw DH and RSA side by side that the key exchange vs. signing split truly sank in. I'd been using the terms interchangeably for years, and that's exactly the kind of misunderstanding that leads to insecure implementations. seedance2-5ai

By: verityminecraft

verityminecraft — Thu, 23 Jul 2026 16:06:18 +0000

I always thought asymmetric encryption just meant public/private key pairs, so the clarification that only RSA actually does encryption while Diffie-Hellman is purely a key exchange really clicked for me. The example of the shared secret being a seed rather than a direct symmetric key also makes practical sense now.

By: John Todd

John Todd — Tue, 14 Jul 2026 03:20:02 +0000

Excellent breakdown! One of the biggest misconceptions is that all asymmetric algorithms are interchangeable Space Waves

By: Floyd Hayden

Floyd Hayden — Thu, 28 May 2026 08:27:57 +0000

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By: electpriority

electpriority — Thu, 12 Mar 2026 08:38:51 +0000

That’s an important distinction, because of the three asymmetric algorithms (RSA, DH, and DSA), only one of them can “encrypt with one key and decrypt with the other key”. Sprunki

By: neon

neon — Thu, 26 Feb 2026 11:26:09 +0000

I love when there is article accompanied with video – it makes it much clearer, specially when it comes to math or require focus, which in video is not encouraged or sometimes even possible.

By: Ujumaki

Ujumaki — Sat, 06 Dec 2025 16:56:29 +0000

In reply to Sangeetha. Chutiya no 2. MLM sucks. So does pretend-commenting for SEO of far-related terms.

By: Sangeetha

Sangeetha — Mon, 18 Aug 2025 16:05:50 +0000

Great insights on RSA, Diffie-Hellman, and DSA as the pillars of asymmetric cryptography! Understanding these algorithms is crucial for modern security. For businesses, integrating secure systems with MLM software in Kerala ensures safe transactions and trusted network growth.

By: Balasubramaniyam

Balasubramaniyam — Fri, 15 Aug 2025 11:08:05 +0000

RSA, Diffie-Hellman, and DSA form the pillars of asymmetric cryptography, ensuring secure key exchange, authentication, and encryption. From protecting data to enabling trust in transactions, these algorithms are essential even powering secure MLM software in Coimbatore for modern businesses.