PGP (Pretty Good Privacy) is a computer program for encryption and decryption of data that provides cryptographic privacy and authentication for data communication.

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How do I integrate GPG with alpine?

I have tried a couple of howtos, but they seem to either be too out of date or just plain don't work (don't work for me, at least). How do I sign and encrypt messages, as well as check integrity of ...
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35 views

How can I determine what encryption algorithm someone used if I have their PGP Key ID and Fingerprint?

I just learned how to lookup a user's info on pgp.mit.edu. Is there some way to determine what algorithm the user is using?
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274 views

What's a good example of showcasing the advantage of gnupg2 over gnupg?

Q1) What's a good example of showcasing the advantage of gnupg2 over gnupg? Q2) I'm trying to build encryption into a small piece of software for internal project management. Is gnupg a good tool to ...
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85 views

Encrypted email archive with encryption on client, not server

Even though most of my email is coming in un-encrypted, I want to store it on a server somewhere in encrypted form. Is there any solution available that encrypts on the client so that a compromised ...
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22 views

PGP Decryption with plain text key only.

I have been given a gpg file and a plain text key. I was expecting an .asc file. What would the syntax be to decrypt this file with a plain text key. For example: pgp --decrypt filename.gpg keyname ...
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27 views

pgp semaphores management on linux

I've an issue with pgp semaphores management. As far as I see pgp (version 6.5.8) creates 4 semaphores while starting to encrypt the file but only 2 of them are then destroyed at the end. To ...
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15 views

GPG: Different trust “categories”

I'm getting started with GPG and sent my key to the PGP Global Directory. When I verified my email address, they signed my key, and I've got a question. In one case, I might not really care about ...
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70 views

GnuPG — encrypt already signed message

I'm working on a program that encrypts email after receiving so that at least it can be stored encrypted on the receiving mail server (although still would be transmitted in plain text). While it is ...
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1answer
81 views

How to export PGP key (in clear text?)?

I created a set of PGP keys in Kleopatra using GPG4Win. I want to use my private and public keys to encrypt and decrypt emails with this Chrome extension: ...
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155 views

PGP encrypted external Toshiba drive

I encrypted my external hard drive, a 350 GB Toshiba with PGP disk encryption and i forgot the password. Question: Is it possible to use a brute force attack (considering i know part of the password), ...
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362 views

PGP on linux suse

The following script works on a windows server : pgp --encrypt TESTDIR\TESTPgp.txt -r issucnc Exit How would I make the same code to work on a linux server if I wanted to transfer a file from linux ...
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134 views

Can't check PGP signature for the Linux kernel source package

Just now I downloaded the latest Linux kernel from the official site. With it I downloaded the .sign file. I found instructions on-line for how to check the file against the PGP signature. It's the ...
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416 views

Windows 7 slowly freezing (app by app)

I think this is different from other "win 7 freeze" questions. :) I consider myself pretty experienced user but this is just too much for me. Let me explain what happens: Some program freezes ...
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535 views

How to customize Seahorse plugin behavior in Nautilus?

I use Fedora 14. The seahorse-plugins package adds a nifty context menu option in Nautilus that allows you to encrypt/decrypt files easily with your GPG key. But is it possible to customize its ...
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49 views

GnuTLS test 'chat' equivalent of OpenSSL s_client s_server

How can I set up a test encrypted "chat" with GnuTLS, equivalent to the OpenSSL s_client and s_server using GPG credentials? I would like to tell GnuTLS-serv and -cli to use keys generated with GPG ...
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Can I sign my emails with both S/MIME and PGP/GPG?

And if it possible, is there any benefit from doing so in one order or the other? signWithSMIME(signWithPGP(message)) versus signWithPGP(signWithSMIME(message)) Also, are there any reason not to ...
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72 views

Encrypt nullmailer/ssmtp using PGP?

I need smtp for mdadm and other alerts but i don't want to maintain my own postifix/dovecot is there an easy way to automatically encrypt mail with PGP and send it out using an external SMTP and then ...
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484 views

Generate a PGP key with DSA key size of 1024 bits and El Gamal key size of 2048 bits using Mac GPG 2.0

Can somebody please tell me how to generate a PGP key with Mac GPG 2.0 that uses a DSA key for signing with a length of 1024 bits, and an El Gamal key for encryption with a length of 2048 bits ? I've ...
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28 views

Setting up PGP on Win7

I got a problem getting PGP to work properly on win7, 64bit. What i want is a automatic encryption, if i have the public key of the recipient and an permanent decryption of received mails. As far as i ...
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11 views

How can I change the time my PGP Desktop passphrase stays cached?

I have a PGP Desktop 10.0.0 installation on Windows 7 that prompts me for my passphrase far too often - is there any way I can increase the timeout for this? I would prefer to only have to enter the ...
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12 views

stdout error using cross-compiled gpg

I compiled gnupg(ftp://ftp.gnupg.org/gcrypt/gnupg/gnupg-1.4.16.tar.bz2) for an armv5l processor using the ulibc cross compiler ...
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51 views

How to verify a digital signature in pgp?

I am very inexperienced with cryptography, please answer using minimum technical terms. I encountered this site. The person claiming to be the owner of this site published his signature in pgp to ...
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outlook: skip PGP when sending email?

In our ognisation, PGP is used for encrypting emails. Everytime when I send a mail, even in the clear, it'll try to contact the server and it's a lot of pain. Is it possible to manually tell outlook ...
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42 views

Scan for Unencrypted Data

I need a program that scans for unencrypted files. The files are encrypted with PGP, GPG, and WinZipAES256, so the program needs to be able to recognize these formats as encrypted. Since I need to ...
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207 views

Unable to see user on Windows login except PGP SSO, how to fix?

My hard disk is PGP encrypted. I restored my system 2-3 times and on restart my Windows 7 boots normally. But on login screen, it upfront gave me error "Incorrect User or Password". And it shows PGP ...
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434 views

PGP Desktop Whole disk Encryption paused on a toshiba ultrabook z935

I have a Toshiba z930 Ultrabook with PGP Desktop installed for whole disk encryption. It installed correctly, and started encrypting but it stays paused. If I reboot, it shows me the PGP desktop ...
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174 views

How do I save someone else's pgp key

Just installed Gpg-4win-Light 2.1.0 for the first time. How do I save someone else's pgp key so that I can find and import it?