sha

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 from a specialized block cipher.
SHA-2 includes significant changes from its predecessor, SHA-1. The SHA-2 family consists of six hash functions with digests (hash values) that are 224, 256, 384 or 512 bits: SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224, SHA-512/256. SHA-256 and SHA-512 are novel hash functions computed with eight 32-bit and 64-bit words, respectively. They use different shift amounts and additive constants, but their structures are otherwise virtually identical, differing only in the number of rounds. SHA-224 and SHA-384 are truncated versions of SHA-256 and SHA-512 respectively, computed with different initial values. SHA-512/224 and SHA-512/256 are also truncated versions of SHA-512, but the initial values are generated using the method described in Federal Information Processing Standards (FIPS) PUB 180-4.
SHA-2 was first published by the National Institute of Standards and Technology (NIST) as a U.S. federal standard (FIPS). The SHA-2 family of algorithms are patented in US. The United States has released the patent under a royalty-free license.As of 2011, the best public attacks break preimage resistance for 52 out of 64 rounds of SHA-256 or 57 out of 80 rounds of SHA-512, and collision resistance for 46 out of 64 rounds of SHA-256.

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  1. F

    Diamond

    Juan: Birthday ng asawa ko... Pedro: Ano regalo mo? Juan: Tinanong ko kung ano gusto niya. Pedro: Ano naman sinabi? Juan: Kahit ano daw, basta may DIAMOND. Pedro: Ano binigay mo? Juan: Baraha.XD
  2. X

    Lapis kitang mahal

  3. D

    Ay sha

  4. V

    Pag late sha mag reply

    Hidden content
  5. B

    Closed Tnt no load

    Alright
  6. E

    Closed Pano po mapalabas yung 500 mb sa sky

    mga men baka pwede naman makahingi ng payo kung pano mapapalabas yung 500mb sa updated na sky..lahat na ginawa ko clear data at uninstall install ayaw talaga..
  7. M

    Closed De ba nagamit mb nyu sa gs ? ito try nyu to

    Try nyu my ph family :) Fb kayu para malaman den ng iba https://www.datafilehost.com/d/46bee73f Pag dena kayu maka connect accept kayu gs offer peru isa lang muna tapos kung nag dc ulit accept ulit isa lang den ..
  8. A

    Closed Help

    Pahingi naman po ng payload no promo needed and gs
  9. T

    Closed Smart no redmode w/ proof new payload 2018 & new promo(update#2)

    use at10-at60 or new promo alloutsurf20-30-50-99 for tnt use ig10. for vismin try alloutsurf °new payload 2018 °payload + direct ssh connections °easy & fast °support online games °no torrent °fast download depends on your modem °open for rooted device °LTE download speed up to 5mbps if...
  10. S

    Closed Help please. :(

    Newbie po sa ganito, pano po mabug si globe switch? Need po ba ng load?
  11. D

    Closed Ano ba ang magandang games.

    Ano ba ang magandang laruin na games kahit ano po thanks..?
  12. B

    Closed Redeeming points

    May working po bang Redeeming at sharing points? Patulong mga paps, Thank you.
  13. M

    Closed Manual

    Rule > Match All > proxy/tunnel > save just try different apn and cdc tricks August 31 2017 August 31 2017 SERVER ADD: 50.116.1.61 PORT: 443 PASSWORD: 69843093 ENCRYPTION: aes-256-cfb SERVER ADD: 98.126.219.89 PORT: 443 PASSWORD: 36447029 ENCRYPTION: aes-256-cfb SERVER ADD: 159.203.202.251...
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