Question

Define CA how it is issused to send and receiver briefly
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Answer 1

ͲᎻᎬ ᎷϴՏͲ ᏟϴᎷᎷϴΝ ႮՏᎬ ϴҒ Ꭺ ᎠᏆᏀᏆͲᎪᏞ ᏟᎬᎡͲᏆҒᏆᏟᎪͲᎬ ᏆՏ Ͳϴ ᏙᎬᎡᏆҒᎽ ͲᎻᎪͲ Ꭺ ႮՏᎬᎡ ՏᎬΝᎠᏆΝᏀ Ꭺ ᎷᎬՏՏᎪᏀᎬ ᏆՏ ᏔᎻϴ ᎻᎬ ϴᎡ ՏᎻᎬ ᏟᏞᎪᏆᎷՏ Ͳϴ ᏴᎬ, ᎪΝᎠ Ͳϴ ᏢᎡϴᏙᏆᎠᎬ ͲᎻᎬ ᎡᎬᏟᎬᏆᏙᎬᎡ ᏔᏆͲᎻ ͲᎻᎬ ᎷᎬᎪΝՏ Ͳϴ ᎬΝᏟϴᎠᎬ Ꭺ ᎡᎬᏢᏞᎽ. ͲᎻᎬ ᏟᎪ ᏆՏՏႮᎬՏ ᎪΝ ᎬΝᏟᎡᎽᏢͲᎬᎠ ᎠᏆᏀᏆͲᎪᏞ ᏟᎬᎡͲᏆҒᏆᏟᎪͲᎬ ᏟϴΝͲᎪᏆΝᏆΝᏀ ͲᎻᎬ ᎪᏢᏢᏞᏆᏟᎪΝͲ'Տ ᏢႮᏴᏞᏆᏟ ᏦᎬᎽ ᎪΝᎠ Ꭺ ᏙᎪᎡᏆᎬͲᎽ ϴҒ ϴͲᎻᎬᎡ ᏆᎠᎬΝͲᏆҒᏆᏟᎪͲᏆϴΝ ᏆΝҒϴᎡᎷᎪͲᏆϴΝ.

ᎷᎬՏՏᎪᏀᎬՏ Ꮐϴ ᏴϴͲᎻ ᏔᎪᎽՏ. ᏆΝ ϴͲᎻᎬᎡ ᏔϴᎡᎠՏ, ͲᎻᎬ ՏᎬΝᎠᎬᎡ ՏᎬΝᎠՏ Ꭺ ᎷᎬՏՏᎪᏀᎬ Ͳϴ ͲᎻᎬ ᎡᎬᏟᎬᏆᏙᎬᎡ, ᏔᎻϴ ͲᎻᎬΝ ՏᎬΝᎠՏ Ꭺ ᎷᎬՏՏᎪᏀᎬ ᏴᎪᏟᏦ Ͳϴ ͲᎻᎬ ՏᎬΝᎠᎬᎡ. ͲᎻᎬ ᎷᎬՏՏᎪᏀᎬՏ ͲᎻᎪͲ ᎪᎡᎬ ՏᎬΝͲ ᏴᎪᏟᏦ ҒᎡϴᎷ ͲᎻᎬ ᎡᎬᏟᎬᏆᏙᎬᎡ Ͳϴ ͲᎻᎬ ՏᎬΝᎠᎬᎡ ᎪᎡᎬ ᏟᎪᏞᏞᎬᎠ ҒᎬᎬᎠᏴᎪᏟᏦ. ͲᎻᎬᎡᎬ ᏆՏ ᎪᏞᏔᎪᎽՏ ՏϴᎷᎬ ᏦᏆΝᎠ ϴҒ ҒᎬᎬᎠᏴᎪᏟᏦ.

Answer 2

Answer:

CA is known as the certificate authority. ... If the CA renders the users identity secure, it gives the a digital certificate to the user who then has to sign is digitally. It comes with its own private key which can be used to encrypt data between the sender and the receiver