OpenBSD Thought on the Security of Bitcoin and OpenBSD The cryptographic security protocols used by Bitcoin provide a level of security against fraud and theft without the need for a central authority. ▄︻デʟɨɮʀɛȶɛֆƈɦ-ֆʏֆȶɛʍֆ══━一, 9 May 2024 · 4 min read