[Pigin: Tutorial] PGP Signature - Encrypt/Decrypt message (Linux Only)

[Mia Chloe]

Original Topic: [Eng: Tutorial] PGP Signature - Encrypt/Decrypt message (Linux Only)
Author: Learn Bitcoin


I greet oo my people!

I don re-post mdayonliner [Eng: Tutorial] PGP Signature - Encrypt/Decrypt message - Fingerprint bcos of say d foto of d original post don break( e no de show again  b cos of imgur server matter 4 forum) and d pesin way create d post no de cum online again.As Husna QA com Yan me, I con  decide say make I write tutorial 4 pipo way de use linux.

Image source: encriptados.io

➥ Other  PGP Teaching way de:

• ▶ [Eng: Tutorial] PGP Signature - Encrypt/Decrypt message - Fingerprint -mdayonliner- English
• ▶ [Tutorial] PGP/GPG (Mac OS X) - Husna QA- Indonesian
• ▶ [Tutorial] PGP/GPG (Microsoft Windows) - Husna QA- Indonesian
• ▶ [Tutorial] PGP/GPG (Linux) - joniboini- Indonesian
• ▶ PGP Tutorial Bangla - Windows- Learn Bitcoin - Bangla

➥ Install Gnupg and gpa:

Oya make we start!
U go open ur terminal den u go paste dis command way de here so

Code:

sudo apt-get install gnupg2 gpa

If  u don First give root privilege, e no go ask for password.but if u neva give root privilege abeg u go need write ur system password,and e suppose install gnupg2 and gpa.see am as e suppose b 4 d picture way de down here; 

➥ Generate Key:
U go Paste dis command line 4 ur terminal

Code:

gpg --full-generate-key

, and e go ask u which kind key you wan generate. RSA and RSA na d default ones way de, and I go generate the RSA and RSA one. To take generate RSA and RSA key,u go  type 1 and enter.

RSA keys fit b  from 1024 bits go reach  4096 bits long. 3072 na d default one, but na 4096 I go  create here. So u go  rite 4096 com press enter. See d image 4 down here;

Now, u fit set date way ur keys go take expire. 0 mean say d key no go expire. I de use zero 4 dis tutorial .u go type 0 com press enter. you go rite Y com press enter again.E suppose ask 4 ur real name (no b must say na ur real name u go put), email, and comment. I go write my own.Then u go  write 0 com press enter again.e go ask 4 ur passphrase, rite ur passphrase put , and e suppose generate ur keys. See am 4 d image way de down;

Now u go paste dis command line

Code:

sudo gpa

If e no show u any error abeg u go jump d next part.

If you get dis error ;

Code:

failed to load module canberra-gtk-module

E fit b say na bcos of am u no fit create ur keys even if say e show say e don generate d keys. If na Ubuntu  or Debian system u de use u go need to fes apply dis code

Code:

sudo apt update

then u go install Libcanberra  

Code:

sudo apt install libcanberra-gtk-module libcanberra-gtk3-module -y

Afta dat one, u go sti try

Code:

sudo gpa

, and e suppose open the GUI of GNU Privacy Assistant, and u fit com create ur keys from here.i belive say u don already no hw to take do dat one.
Ok. I don already generate my keys , and u fit see am 4 down here ;

➥ Export Public Key:
To take export ur public key,u go need to right-click 4 ur key com selet Export keys...

Den u go Select where u want make e save com write name join wit .txt extension (file name.txt).4 my own I write publickey.txt

To take see ur public key, u go open d file. 4 my own  case, dis na my public key

Code:

-----BEGIN PGP PUBLIC KEY BLOCK-----
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xoE99LklB002ZdnoDc2RfWPUFstxsbtfvcaIXnYobQDXeZDFj+Va5+Cp3LwAJqVm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BjnzberKP/B1tolAdndJ4viSX6gzu7uHg8kfAZu5tQMD+vPTZgmZRvo8xidtDHWb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=t6jo
-----END PGP PUBLIC KEY BLOCK-----

➥ Export Secret Key:

To take export ur Secret key, u go right-click 4 your key, com select Backup, den u go save d file. E go ask 4 ur passphrase.

➥ Send Message way De Encrypted:

Now I go send message  way de encrypted give BitcoinGirl.Club and I go use him Public Key:

Code:

-----BEGIN PGP PUBLIC KEY BLOCK-----
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=wFDZ
-----END PGP PUBLIC KEY BLOCK-----

I don save him public key block 4 inside .txt file and I don import am. See d image 4 down;

Now u go click d Windows tab com click  d Clipboard.

U go rite ur message,com click d file, den u go choose encrypt (See am 4 d  image way de down):

Now u go  click Bitcoingirl public key den u go click d sign join .E go ask 4 ur passphrase; u go enter ur passphrase and gbosa! ur message  way u encrypt go show 4 ur Clipboard.

Code:

-----BEGIN PGP MESSAGE-----

hF4DHD+iqLgO/5wSAQdAYQqzh5+Bj9mNagMn0ZXEzOG6wNFCBiXxpMnSMPDCr00w
rvpcDpcGPifQOTSeW++yX+gEAUwh3Nuz2chHSe2m5mRIthHNbXZXVLqnqDGAp5G3
0ukBFTQutKV3HrFTnSBc9IauNim5EdqywFRRigNsxG5z6VWCR7ecQtqYmEnvHNFv
orgPj2KC90VJ0eA1IZ/OzNyW7VqXrcDaH+0iUAFrlkEN9jf+d+OzpBvVLf8H8WZc
lSi2zP+GdSgA0ITIM6gWhirA/wkeOBXPE9H4eiq+da36JYmUSRxGHR7AZlmt/v+W
OD8REjHxSISWvMbuN703QKV6KVZ0K4JOEQaIdeRu6zYDueMV+YNGMC8eH8doMFlT
yPpJbi8MM+qFTuno+iDCR/2HzdAUVGrExzIr4ZZoIkCaOlmL8ZIJBcnMVnjySVFJ
t+Wb3fspFERX8jnw8pyt4l2EUbpY1F+OQ4YOGhvkZd3rbPkt9qRE+JUvPUx+Carz
RX08qe5qHVvjajfppewoypDkXto5wfDILIVEyIuhqo1/aIFyEhXdRO6sWqt2EeGA
+XQpgfd6xWhEESk3lq+bTDHseqzI1Hs4Dng4Yjdx0L2Y91Ag9tj/cyyKyHi0nMam
/t1SBpMSotfV3CnCUdMh9gHdok43e9b5hObXVpd7jjU2PH443xvfrZtiKlvvGUdd
fUZuMFilx7Clfm4YukrzM6ntg2U+uINRKDLWaf1JA2zd4DET41gNdgkTNQxnT/It
02hrqyI+TfjzhdP6Kls4O2e4hhusIXqtKwut0W2zjfc7YqhA3SBHOJJjd2d4xoky
Kn7AK8xh+RcLWhDAVMV+/NJkJKjveLpgbrtw/0QU/WM1V8e5RGedtlJUHjwS6s34
QnHrgOFDmnSsachXKxv53kzwGNkmtzdoLFedQTLXWu16rlSlO7bbPTTP8YiXDxOJ
WkC7xNbERFdTC51pd2moWJfot4mp8kpKN22ItZZvRIYIkDX2a01xOP1aflDCszuB
+YRdjN991l81KiY=
=WwRm
-----END PGP MESSAGE-----

Na so we de run am o. We don finish like dis. O.Abeg sha tell me if I make any mistake  4 here cos na only one month I don use Linux reach o.
If u de get any issue, post am  here, and I go  try help u fix am. Even If say I no fit do am men Dem de 4 dis place way fit sti run am well 4 u.

[Makus]

Op thank you very much as you bring this kind of better knowledge come board, this pgp message encryption na the best way wey I don know how to send private message publicly. Person wey wan send massage make na only one person you want make e fit understand wattin you wan pass as message, na this best way wey I know be this. According to wattin I been read dem talk say the idea of this pgp message encryption na from when we been never advance wey military dem dey use codes take dey pass message during war between nations, so that na only their person go fit understand am come reply in same code manner. However today na wattin most people don dey use, even my self been don encrypt one message send give Bitcoingirl and na only am fit read the message and e come reply to prove say e work. 

Though, I nor know weda hacker fit penetrate oo, but even if them try I know say e no go easy. This process for Linux look like say e go hard oo, the one wey I been do na for windows I use and na for kleopatra I take encrypt the message. I for like try am but I no get Linux OS and I no dey plan to remove my windows install Linux.

[Mia Chloe]

Op thank you very much as you bring this kind of better knowledge come board, this pgp message encryption na the best way wey I don know how to send private message publicly. Person wey wan send massage make na only one person you want make e fit understand wattin you wan pass as message, na this best way wey I know be this. According to wattin I been read dem talk say the idea of this pgp message encryption na from when we been never advance wey military dem dey use codes take dey pass message during war between nations, so that na only their person go fit understand am come reply in same code manner. However today na wattin most people don dey use, even my self been don encrypt one message send give Bitcoingirl and na only am fit read the message and e come reply to prove say e work. 

Though, I nor know weda hacker fit penetrate oo, but even if them try I know say e no go easy. This process for Linux look like say e go hard oo, the one wey I been do na for windows I use and na for kleopatra I take encrypt the message. I for like try am but I no get Linux OS and I no dey plan to remove my windows install Linux.

Guy Linux sharp oo and na open source sef e no b like windows way get malware sara.i go advice make u change go Linux especially if u get asset 4 dat ur computer.E go only take u small time take adapt but later later u go com like am.

[Learn Bitcoin]

I tank u well well Mia Chloe 4 d translation way u hep me do.i de hope say 9ja pipo go learn sumtin well well from am. PGP na secure technology way fit help us send message way Dem encrypt give  pipo make other pipo no fit read am. E get time b4 wen Dem sti de control internet.and pipo way get d website fit check ur message.

Dose message no de end to end encrypted as Dem de talk am so if u wan share sumtin way de private make sure say u use PGP tay encrypt am instead of normal words.

[Wiwo]

Ops you have done really well by putting this up together to help newbies or even old members in guide to safely send an encrypted message I remember some time ago when I was still a newbie,  trying to figure out how to send an encrypted message it was hell for me to get it right,  but with this tutorial,  many of those who may have not done this before will eventually have a guide that will put them through and have it easily understood and apply since you wrote this thread in pigin since that na our own language where we dey understand most for this local board.

So for sure, this thread will help well for our local board and I would like to commend you for coming up with this and I have taken note of your efforts and in due time we will smile.

Since you asked if there be any correction or suggestions,  I for like to make you put in additional demands for anyone who want to try out in practice how to send an encrypted message you can put up your PGP public key here and let some try it out by encrypting a message using that and you verify such even if it a few of them at least that will give more inside practical experience to them and another reader,  hoping to see that development if it appealing to you.

[promise444c5]

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