Размышления о кибер безопасности и криптовалютах.

Jabber + OTR + PGP + Psi [ENG]

0. Register Jabber-Account:

You can choose any you liked Jabber server, refer to the degree of SSL security - the higher the degree of protection, the less likely that the server is hacked, server itself can be found by clicking on the links: a list of servers or server
list №1 
list №2 
list №3 
Then, in the Jabber client you need to connect using your password and the data provided by the server.
 for example:passenger@jabbik.bom, pass *******
If you are using PGP-encrypt (if you assign your account PGP-Key) at each start and the first Psi + a connection will also need to enter your password on the secret key

1. Setting GPGTools and key generation.
  1. Downloading GPGTools here.
  2. Open the downloaded file and open install.pkg.
  3. Install GPGTools and enter password.
  4. Open GPGTools.
  5. In the menu, choose Generate Key or press CMD + N.
  6. Enter the data, indicate the e-mail is not required. Encryption will be enough in 2048, but if you can put a paranoid and 4096. A check mark in the key period expires is required.
  7. Set password
  8. All your key is generated, you can continue to select it, and click on the "Import", so you can send your public key to the other party.
2.Installation and configuring PSI +
  1. Downloading PSI + here.
  2. Copy it into the Applications folder.
  3. Run it and go directly to the settings.
  4. In application settings, will be the proxy setting, click on EDIT.
  5. I press on the new, and enter the data:
Type: SOCKS 5
Host: 127.0.0.1
Port: 9150
  1. Click on the Save, and see to in the proxy settings was specified proxy created by us.
  2. Now, in General, select Account Setup and there press Add
  3. Enter your username, and put a tick Register New Account.
  4. Choose any Jabber service from the list, and check to our proxy was selected, and click Next.
  5. Registration
  6. On the menu bar General-> Account Setup, select your account, click modify.
  7. Details tab, and assign the key there.
  8. Tab Misc, to select the Resource Manual, otherwise everyone will see the name of your machine.
3. Working with PGP keys.
    1. Simply copy it, run the program, and paste it in there, cmd + v To add PGP public key.
    2. To encrypt a message, you need to go in the system Settings-> Keyboard -> Shortcuts -> Services, and turn it OpenPGP: Decrypt selection and OpenPGP: Encrypt selection and OpenPGP: Insert My Key (You can change the keyboard shortcut, well, or include other services)
    3. Adding a key to dealing psi. Press the right button on the selected contact, and there choose Assign OpenPGP Key, and select the key.
    4. Send key to the recipient can be either through the combination referred to in paragraph two, or go to the app, and click Export, and export the key (check that there were no ticks secret key).
    3.1 Linux:
    All subsequent operations are carried out in the same folder!
    #!/bin/shHERE="$(dirname "$(readlink -f "${0}")")"$HERE/Gpg4usb/start_linux &
    To start Psi + create script psi.sh as follows:
    
    
    
    #!/bin/sh
    HERE="$(dirname "$(readlink -f "${0}")")"
    export GNUPGHOME="$HERE/Gpg4usb/keydb"
    export PSIPLUSDATADIR="$HERE/Psi+"
    export PSIDATADIR="$HERE/Psi+"
    psi-plus --profile=default "$@" &
    3.2. Android:
    1. http://www.xabber.org/ Download
    2. Next, go to Settings-> Security-> OTR- mode> "must" put
    3. The next step in the chat window should appear clasp.
    4. In the chat window, click Advanced-> More -> the OTR encryption -> start encryption.
    5. We all turned, tried to Android 4.1.2
    6. Naturally we need a TOR browser, we used Orbot.
    7. Achtung! OTR works not on all servers (apparently there are incompatible with each other server tried to xmpp.jp -. Did not work, they tried to jabbim.com - earned)
    3.3 Mac OS
    1. GPG Suite download from here https://gpgtools.org/
    2. Psi + OTR plugin  http://sourceforge.net/projects/psiplus/files/Mac-OS-X/
    3. System Preferences / protection and safety of all turn including disk encryption
    4. Download https://inmac.org/index.php the program puts the passwords on a program, it is required to throw -monitoring system and terminal

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