A technical breakdown of how a VPN works: packet handling, protocol comparisons, DNS and WebRTC leak vectors, kill switch ...

Every individual has their own fingerprints which is unique to them. In the same way, for every electronic record or digital record, a hash value could be created. This hash value acts as the unique ...

To meet the needs of different scenarios, mieru provides two different protocols: TCP and UDP. Because UDP protocol requires more decryption attempts, TCP protocol is faster. In most cases, we ...

A custom ASIC hardware accelerator for the SHA-256 algorithm entirely created using open-source electronic design automation tools. The IC was synthesized in SkyWater Foundries’ SKY130 130nm process ...

Cryptographic hash functions are a key building block in embedded security. They take input data of any size and convert it into a fixed-length value, called a hash or message digest. This hash acts ...

A lot has been made about a post-quantum computer future in which traditional encryption methods have suddenly been rendered obsolete. With this terrifying idea in mind, it’s reassuring to see some ...

The Litecoin price in 2026 is going to be very important. As of March 18, 2026, LTC trades at $56.15, down sharply from its 2025 high of $125 but holding above the critical $53.81 Fibonacci support ...

Bitcoin creates a public ledger that records transactions stored in batches called blocks. But what are Bitcoin blocks, and how do they work? In this guide, we’ll explain how Bitcoin records ...

Dogecoin and Bitcoin are two of the most popular cryptocurrencies in the world today. DOGE is currently worth over $29 billion in market cap, while BTC sits atop the pyramid with over $2.2 trillion.