Stories by mrb

Keep Calm and Bitcoin on

Protect domain credentials with Credential Guard

The largest miner is ready to move to 2MB Bitcoin blocks

Intel Software Guard Extensions – Memory Encryption Engine

Intel Rumored to Launch 5.1 GHz Xeon E5-2602 V4

AMD Launches ARM Based Opteron A1100

Freemit Wants to Make Global Money Transfer Free Using Bitcoin Infrastructure

My Experience With the Great Firewall of China

Tsar Bomba

The Internet is full of chimpanzees

AMD Unveils Polaris GPU Architecture

The “Chad” bug

AMD Polaris Next Generation Graphics Arch Is 2.5x Brighter Than Its Predecessor

A History of Hard Choices

Snake Oil: Signal Proof Headwear

Segregated Witness, Part 2: Nitty-Gritty Technical Trick

Bug Bounty Transparency Update ($104k paid over 2 years)

National Security Implications of Virtual Currency [pdf]

Immersion Cooling at Scale: BitFury Pushes Density to 250kW per Rack

Video of BitFury's 40MW Immersion Cooling Data Center

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