DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

GOOGLE WEB MAIL (GMAIL)

DAVID PAULA

DAVID’S ISP PAULA’S ISP

GOOGLE WEB MAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

GOOGLE WEB MAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

GOOGLE WEB MAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL ENCRYPTED

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL ENCRYPTED

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

DAVID PAULA

DAVID’S ISP PAULA’S ISP

THE INTERNET

CLASSIC EMAIL

PUBLIC KEY ENCRYPTION (PKE)

Only David has his private key. He can access it with the password: i 4 to 4 my 4 my 5 so 5

Only Paula has her private key. She can access it with the password: 4access2access

PUBLIC KEY ENCRYPTION (PKE)

-----BEGIN PGP PUBLIC KEY BLOCK-----Version: GnuPG v2.0.17 (MingW32)

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RYq+-----END PGP PUBLIC KEY BLOCK-----

-----BEGIN PGP PUBLIC KEY BLOCK-----Version: GnuPG v2.0.17 (MingW32)

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2+nk-----END PGP PUBLIC KEY BLOCK-----

David’s Public Key Paula’s Public Key

Shall I compare thee to a summer's day?Thou art more lovely and more temperate:Rough winds do shake the darling buds of May,And summer's lease hath all too short a date:Sometime too hot the eye of heaven shines,And often is his gold complexion dimmed,And every fair from fair sometime declines,By chance, or nature's changing course untrimmed:But thy eternal summer shall not fade,Nor lose possession of that fair thou ow'st,Nor shall death brag thou wander'st in his shade,When in eternal lines to time thou grow'st,So long as men can breathe, or eyes can see,So long lives this, and this gives life to thee.

Shakespeare’s Sonnet 18