Zero entropy

With zero entropy I entered the ledger

Thanks to zero entropy I entered a Bitcoin wallet, ready to operate in the blockchain.

August 30, 2026 · 4 min · 756 words ·  Fr.Sa.Ba
Bip39-entropy

Alea iacta est: entropy is fucked!

There is a lot of talk about undermining the blockchain with quantum computers but, in practice, a seed generated with low entropy is easily violated and thus the bitcoins are lost.

August 1, 2026 · 7 min · 1325 words ·  Fr.Sa.Ba
Quantum cryptography for everyone

Quantum cryptography for everyone

As quantum computers evolve, what do you do to protect your personal data? What do companies do? What does government do? You can imagine the answer!

April 4, 2026 · 7 min · 1320 words ·  Fr.Sa.Ba
The IF labyrinth of technological myth

The IF labyrinth of technological myth

Prisoners without an alternative, in an increasingly dense cage from which we feed ourselves and which we cannot do without, with the idea of ​​apparent freedom.

January 31, 2026 · 3 min · 586 words ·  Fr.Sa.Ba
Age

It’s spelled age and pronounced aghe

Do you feel safe inside the castle? Have you ever looked outside? Have you noticed that there’s a lot of digital rot? If you’re aware of it, then this article is for you.

December 23, 2025 · 7 min · 1358 words ·  Fr.Sa.Ba