{"version":"1.0","type":"link","title":"SHA-2 - Newikis","description":"SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA) and first published in 2001. They are built using the Merkle–Damgård construction, from a one-way compression function itself built using the Davies–Meyer structure…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/7/7d/SHA-2.svg/1280px-SHA-2.svg.png","thumbnail_width":1280,"thumbnail_height":903}