https://www.openwall.com/lists/john-dev/2013/04/19/26
john-dev - RE: SHA-2 in sse-intrinsics.c
sha 2johndevsseintrinsics
https://en.wikipedia.org/wiki/SHA-2?ref=ivrodriguez.com
SHA-2 - Wikipedia
sha 2wikipedia
https://hashchecker.net/
Hash Checker MD5, SHA1, and SHA-2 for Windows
Calculate MD5, SHA1, and SHA-2 checksums of your files. Paste a hash to verify file integrity. Simple, fast, and designed for Windows.
sha 2hashcheckermd5sha1
https://www.microfocus.com/documentation/open-enterprise-server/23.4/inst_oes_lx/b1iy3tbm.html
Switching to SHA-2 SSL Certificates - OES 23.4: Installation Guide
sha 2ssl certificates23 4switching