Hooepage Cybersecuritv Cyberpace Menschen
Nachrichtendienste kybernetische Waffen Bildung
Verschlüsselung Allgemein A n a l y s e n Moderne Verfahren Klassische Verfahren Historie Organisationen Entschlüsselung Spezial Entschlüssel. 
Org. der Verschlüsselsysteme Pseudo-Verschlüsselung Org. der Entschlüsselung Sicherheit - Politik Anwendungen Zeittafel Entschl. P o l i t i k "End - to - End"
klassische Verfahren
Geschichte
Substitution
Transposition
Playfair-Chiffre
Vigenère-Chiffre
Gronsfeld
Autokey Forward
Kasiski - Test
Chiffrierzylinder
Enigma

Patentschrift
D E S

Analyse
R S A

Security-Experten knackten RSA SecurID-Token in Minuten
A E S
GnuPG und PFG
Secure Hash Standard

Warnung : nur für unklassifizierte Informationen
Warnun

Secure Hash Standard

Warnung



  Dieser Standard ist nur für "unklassifizierte Informationen" zugelassen.
6. Applicability: This Standard is applicable to all Federal departments and agencies for the protection of sensitive unclassified information that is not subject to Title 10 United States Code Section 2315 (10 USC 2315) and that is not within a national security system as defined in Title 44 United States Code Section 3502(2) (44 USC 3502(2)). This standard shall be implemented whenever a secure hash algorithm is required for Federal applications, including use by other cryptographic algorithms and protocols. The adoption and use of this Standard is available to private and commercial organizations.