A ‘Mathpocalypse’ is freaking out cyber and finance experts. Should you be worried?
New findings from OpenAI revealed its agents are math geniuses—leading prominent figures to warn public encryption is in danger.
Fortune AI4 min read
encryption
6 stories
Encrypting Your Data
How and why to encrypt your data. Video addresses all major operating systems, with demonstrations including Windows Device Encryption, Bitlocker, and using VeraCrypt to work with encrypted external drives and containers.
ExplainingComputers
Types of ciphers, from Caesar to AES
Substitution, polyalphabetic, transposition and modern ciphers, each with a worked example you can check, and a quick guide to identifying an unknown cipher.
Relic Blog10 min read
Cloudflare to become a public certificate authority with post-quantum certificates
Cloudflare Inc. today announced plans to become a public certificate authority that will offer certificates designed for the point when quantum computers can break current encryption.
SiliconANGLE4 min readWhich messaging apps are end-to-end encrypted in 2026
A checked list of which chat apps encrypt your messages end to end as of September 2026, with the catch for each one: backups, carriers, Secret Chats and work accounts.
Relic Blog10 min readEd25519 vs RSA
For a new SSH or signing key, Ed25519 is the better default: smaller, faster, and harder to misconfigure. When RSA is still the right call, and the commands to generate each.
Relic Blog6 min read
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