Passwords & hash functions (Simply Explained)

How can companies store passwords safely and keep them away from hackers? Well let’s find out! With all the data breaches lately, it’s likely that the password of one of your accounts has been compromised. Hackers now might know the password you’ve used, but they also might not.. To understand why, we’ll take a look […]

#9 Captain Drakins’ Bitcoin Show

Captain Drakins and his sidekick Nick, the Parrat, explain everything you always wanted to know about Bitcoin. In this episode you learn how to save Bitcoins securely. A Bitfilm Production – bitfilm.com Written & directed by Aaron Koenig Camera: Liza Gerber 3D design & animation: Tomek Wilk 2D design & animation: Inés Trigub, Aakash Doshi, […]

Blockchain and Ethereum Security on the Higher Level – Vitalik Buterin

The Finer Challenges in Bringing User Sovereignty from Cypherpunk Dream to Reality.

IoT and blockchain used for security, identity, coordination and privacy – Stephan Tual, Slock.it

Stephan is the Founder and COO of https://slock.it, a project at the intersection of the IoT and blockchain that aims to address security, identity, coordination and privacy over billions of devices.

What is Blockchain and why was it developed?

This video provides simple examples about how blockchain works, why the technology was created, how blockchain is being used now with bitcoin, and how blockchain could be used in the future.
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aave
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the-graph
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kusama
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waves
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dash
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bitcoin
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ethereum
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cardano
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tether
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xrp
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solana
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polkadot
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dogecoin
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terra-luna
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litecoin
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chainlink
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bitcoin-cash
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algorand
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matic-network
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stellar
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cosmos
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filecoin
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tron
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ethereum-classic
Ethereum Classic (ETC) 26,24 0,82%
dai
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tezos
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monero
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