Por qué los hashes SHA-256 de contraseñas siguen siendo vulnerados
Uno de los artículos de nuestro blog se ha mantenido consistentemente como el más popular: "Cómo...
Aug 28, 20266 min read0 reactions0 comments
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#sha256
Why SHA-256 password hashes still get cracked
One article on our blog has consistently remained our most popular: "How SHA-256 works: Can you...
Aug 28, 20265 min read0 reactions0 comments
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Jul 31, 2026What is a SHA-256 checksum and how do you verify a download?
A SHA-256 checksum proves a file arrived intact and untampered. Here's what a hash is, when to check one, and how to verify a download in your browser.
Jul 31, 20264 min read0 reactions0 comments
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Jun 9, 2026I Audited a Node.js Project and Found SHA-256 Password Hashing. Here's What I Changed.
I Audited a Node.js Project and Found SHA-256 Password Hashing. Here's What I Changed. Or...
Jun 9, 20266 min read0 reactions0 comments
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Apr 27, 2025How To Add Simple Download Verification for Your Users
hen downloading apps or files, you might sometimes see a "Verify Download" option. It’s a small step,...
Apr 27, 20252 min read5 reactions0 comments
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Nov 15, 2022Escribiendo un custom hasher para llevar contraseñas de un sistema hecho en Java/Grails a Django
Contexto: Cliente con un sistema hecho en Java/Grails pide que se re-escriba el proyecto en Django,...
Nov 15, 20225 min read3 reactions0 comments
Trust, But Verify (Downloads)
Have you ever downloaded something from the internet and noticed that the site you're downloading fro...
Jul 13, 20202 min read8 reactions1 comments
Hashing Files in Elixir
What is a hash function and how to calculate the hash strings and files in Elixir, using functions in crypto module and Elixir Streams
Apr 10, 20194 min read10 reactions0 comments