Transport Layer Security Version 1.2

GPTKB entity

Predicate	Object
gptkbp:instanceOf	crypt
gptkbp:abbreviation	gptkb:TLS_1.2
gptkbp:category	gptkb:International_Standard gptkb:security
gptkbp:defaultIn	many web browsers (2010s)
gptkbp:deprecatedIn	gptkb:TLS_1.3
gptkbp:enables	mutual authentication secure file transfer secure email secure web browsing
https://www.w3.org/2000/01/rdf-schema#label	Transport Layer Security Version 1.2
gptkbp:notRecommendedFor	NIST (after 2023)
gptkbp:partOf	gptkb:Transport_Layer_Security
gptkbp:predecessor	gptkb:TLS_1.1
gptkbp:publicationDate	2008
gptkbp:publishedBy	gptkb:Internet_Engineering_Task_Force
gptkbp:recommendation	NIST (until 2023)
gptkbp:replacedBy	gptkb:SSL
gptkbp:standardizedBy	gptkb:RFC_5246
gptkbp:status	widely used being phased out
gptkbp:successor	gptkb:TLS_1.3
gptkbp:supports	gptkb:SHA-256 AEAD ciphers Perfect Forward Secrecy
gptkbp:supportsProtocol	application layer transport layer
gptkbp:usedFor	authentication integrity data encryption secure communication
gptkbp:usedIn	gptkb:FTP HTTPS IMAP POP3 SMTP
gptkbp:uses	gptkb:Elliptic_Curve_Cryptography gptkb:stream_ciphers gptkb:HMAC gptkb:Diffie-Hellman_key_exchange X.509 certificates block ciphers AEAD ciphers RSA key exchange
gptkbp:vulnerableTo	gptkb:BEAST_attack gptkb:Lucky_Thirteen_attack POODLE attack (if using CBC ciphers)
gptkbp:bfsParent	gptkb:Datagram_Transport_Layer_Security_Version_1.2
gptkbp:bfsLayer	7