Communications Security

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"In God we trust. All others we monitor"
NSA (National Security Agency, USA) motto

Adobe Acrobat Professional allows PDF documents to be validated with digital signatures and encrypted for Internet exchange.

O Adobe Acrobat Professional permite a validação de documentos PDF com assinaturas digitais e a sua cifragem para transmissão via Internet.

"They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety"
Benjamin Franklin, 1759

##### Encrypted: decrypt with http://www.fourmilab.ch/javascrypt/
=======================================
ZZZZZ DINNI HVPXD VUNBS TTCQA SAUXX WKTHE TAEWJ ANMWE MDKSN XBQVK XCKTB EIFMH AMWUU LLMXP DBTPU PBQCA PRKVS LUGXR TSKUX LKNPR XBBBR FPADI NCBTD BBWBD HFTEM OKIHR OSRKK QAVWV OJKAI DESTN OSTKX DUVST GIAPG AGKDJ AKSBP TNSTV EUBGL TFXOG BCQBH GPNPN QUHTI AHJHE VHHSR PTUVS GXPFN PIXVX TNCER JIJFR VDQWL ODAIQ DRCSX GHVAC OGJGM EFDGC BUBCH AQVVC CVPHR OELOW SGTDL QUOUL RXBCK WDIPG TIELM VEBUS ANFFQ TFHTF PXDGU HRVKA WAOCD PUETF PBAPH EQKPW NXRHE KNMTI DNHRI KPHXP SUSQR KDUKE ANKKA GBFUW MTCLW KECBJ NBMOG WMJUC TATLJ QHSCN NBUTT ICVRC AMFAC NMTWN XIGTW MDGVB DLQFK TLUVO GLBCB JFSJU EDMEF LGXJO BCWPN IAILV JNGJP XBKTU IUVQM WDRCR NBPLR DFTRR EWLVB HRJAX LNPOE OMOML VBPLI SCAEB PMPQJ LBHGR LUDFH PZZZZ YYYYY
=======================================
##### End encrypted message

Here is your challenge: decipher the message at left.

Of course, you can use this tool to communicate securily with me: http://www.fourmilab.ch/javascrypt/jscrypt.html

Fica o desafio: decifre a mensagem à esquerda.

Pode também utilizar esta ferramenta para comunicar comigo em absoluta segurança:
http://www.fourmilab.ch/javascrypt/jscrypt.html

"Locks only keep honest people honest"
Anonymous

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