dido:public:ra:xapend:xapend.b_stds:tech:nist:digsig
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dido:public:ra:xapend:xapend.b_stds:tech:nist:digsig [2020/05/07 15:35] nick ↷ Links adapted because of a move operation |
dido:public:ra:xapend:xapend.b_stds:tech:nist:digsig [2021/08/13 16:01] (current) murphy |
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| ===== NIST: SP 800-89: Recommendation for Obtaining Assurances for Digital Signature Applications ===== | ===== NIST: SP 800-89: Recommendation for Obtaining Assurances for Digital Signature Applications ===== | ||
| - | [[dido:public:xapend.stds:tech:nist| return to the NIST Standards ]] | + | [[dido:public:ra:xapend:xapend.b_stds:tech:nist:start| return to the NIST Standards ]] |
| <table> | <table> | ||
| - | <caption>Data sheet for Recommendation for Obtaining Assurances for Digital Signature Applications</caption> | + | <caption>Data sheet for Recommendation for Obtaining Assurances for [[dido:public:ra:xapend:xapend.a_glossary:d:digital_signature|Digital Signature]] Applications</caption> |
| | Title | Recommendation for Obtaining Assurances for Digital Signature Applications | | | Title | Recommendation for Obtaining Assurances for Digital Signature Applications | | ||
| | Acronym | | | | Acronym | | | ||
| Line 12: | Line 12: | ||
| | Download | [[https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-89.pdf]] | | | Download | [[https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-89.pdf]] | | ||
| </table> | </table> | ||
| - | |||
| : **Note**: The following is an excerpt from the official NIST catalog. It is provided here as a convenience and is not authoritative. Refer to the original document as the authoritative reference. | : **Note**: The following is an excerpt from the official NIST catalog. It is provided here as a convenience and is not authoritative. Refer to the original document as the authoritative reference. | ||
| - | |||
| ==== Introduction ==== | ==== Introduction ==== | ||
| : // A digital signature is an electronic analogue of a written signature; the digital signature | : // A digital signature is an electronic analogue of a written signature; the digital signature | ||
| - | can be used to provide assurance that the claimed signatory signed the information. In | + | can be used to provide [[dido:public:ra:xapend:xapend.a_glossary:a:assurance|assurance]] that the claimed signatory signed the information. In |
| addition, a digital signature may be used to detect whether or not the information was | addition, a digital signature may be used to detect whether or not the information was | ||
| modified after it was signed (i.e., to detect the integrity of the signed data). Each | modified after it was signed (i.e., to detect the integrity of the signed data). Each | ||
| - | signatory has a public and private key and is the owner of that key pair. The private key | + | signatory has a public and private key and is the owner of that [[dido:public:ra:xapend:xapend.a_glossary:k:key|key]] pair. The [[dido:public:ra:xapend:xapend.a_glossary:p:private_key|private key]] |
| - | is used by the owner to generate a digital signature; the public key is used in the signature | + | is used by the owner to generate a digital signature; the [[dido:public:ra:xapend:xapend.a_glossary:p:public_key|public key]] is used in the signature |
| verification process.// | verification process.// | ||
| Line 56: | Line 54: | ||
| obtained assurance can be leveraged as assurance for subsequent messages. Note that it | obtained assurance can be leveraged as assurance for subsequent messages. Note that it | ||
| may be appropriate to renew this assurance periodically.// | may be appropriate to renew this assurance periodically.// | ||
| + | | ||
| + | /**=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | ||
| + | /* To add a discussion page to this page, comment out the line that says | ||
| + | ~~DISCUSSION:off~~ | ||
| + | */ | ||
| + | ~~DISCUSSION:on|Outstanding Issues~~ | ||
| + | ~~DISCUSSION:off~~ | ||
dido/public/ra/xapend/xapend.b_stds/tech/nist/digsig.1588880138.txt.gz · Last modified: 2020/05/07 15:35 by nick
