Postavschik kriptografii dlya zakritogo klyucha. • Authentication – since the individual’s unique private key was used to apply the signature, recipients can be confident that the individual was the one to actually apply the signature • Non-repudiation – since the individual is the only one with access to the private key used to apply the signature, he/she cannot later claim that it wasn’t him/her who applied the signature • Integrity - when the signature is verified, it checks that the contents of the document or message match what was in there when the signature was applied. Digital certificates are issued by entities known as Certificate Authorities (CAs). For more information on CAs, please see our related article -. Business Applications The main business applications for public-key cryptography are: • Digital signatures - content is digitally signed with an individual’s private key and is verified by the individual’s public key • Encryption - content is encrypted using an individual’s public key and can only be decrypted with the individual’s private key Security Benefits of Digital Signatures Assuming the private key has remained secret and the individual it was issued to is the only person with access to it, digitally signing documents and emails offers the following benefits.

• Name: Mac 2 – Ijo Ope • Uploaded on: Wed, 23 Jul 2014 • By: • Music Comment: Reminiscent of Da Grin, Paper Trail Records which housesKarat Kidunveils newcomer Mac 2(real name: Animashaun Michael Olatunji) with an indigenous hip-hop number tagged “Ijo Ope” which means “thanksgiving dance”. Strangely Mac 2 has striking physical resemblance to the late Da Grin; nevertheless consume the playful track produced by Dayme and tell us what you think.

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Jul 23, 2014 - comment6, smeta_tatarnikova_skachat_besplatno,.