Pretty Good Privacy (PGP)

learn more… | top users | synonyms

2
votes
2answers
43 views

Workstation imaging on top of full disk encryption

Is it possible to use imaging tools (e.g. Acronis Snap Deploy, or possibly SystemImager) to deploy workstation images to laptops that have PGP full disk encryption? How could I go about doing this? ...
2
votes
1answer
143 views

Store PGP keys on Active Directory/Exchange?

I am looking to implement a transparent plugin for Outlook that would need no configuration at all. I was thinking of maybe using Active Directory/Exchange to store each user's public key and be able ...
2
votes
1answer
44 views

How to securely deploy PGP in a medium-sized business?

What are the best practices for deploying PGP in a medium-sized business? The idea I had was: Setup a PGP key server that all mail clients use Create a PGP for keymaster@mycompany.com All users ...
0
votes
1answer
54 views

Where to store private key on Linux build server

On my Debian 3.2.54-2 build server I'd like to sign the build artifacts (JAR files) with my private key to ensure their authenticity. I've created a private key secring.gpg using GnuPG and protected ...
2
votes
1answer
393 views

Decrypt incoming pgp mail with procmail

Currently I have a running Postfix server which delivers incoming mail through procmail. That works fine but now I want to decrypt any incoming mail which is encrypted with pgp automatically. So I ...
2
votes
2answers
726 views

PGP decryption fails with error for one file

We store database backups encrypted with PGP Command Line 9.7.0. Files look like 2009.bak.pgp Here's command line used to backup these files: pgp --encrypt F:\2009.bak --recipient admin@company.mail ...
1
vote
2answers
158 views

How can I confirm which specific S/MIME public key was used to encrypt an email?

CentOS 5.8 Is there an easy way to tell what specific public key was used to encrypt an email? My email gateway isn't able to decrypt an inbound S/MIME message and I'm suspecting that the remote ...
-3
votes
1answer
62 views

How to view a GPG encrypted file securely? [closed]

When I decrypt / view a gpg file it is: decrypted in the terminal / console and thus gets into history the decryption goes into video memory and into normal memory and into the swap (if not ...
1
vote
2answers
69 views

Certificate Security in intranet Environment?

We have this topology in our company : A new rule says that each document being sent by outlook should be encrypted. we decided using PGP. We already have a certificate ( self signed). the ...
5
votes
1answer
441 views

Automatically sign all commits with git [closed]

With git 1.7.9, it's possible to sign a commit with the -S option. Is it possible to set it default through git config --global? So instead of git commit -S -m 'Commit message', it would be just git ...
2
votes
1answer
107 views

Are PGP Universal keys compatible with the openPGP standard?

I'm having issues importing a PGP Universal Public key on a system that supports openPGP. Are these two different standards/formats? Should they be compatible?
1
vote
1answer
221 views

Reliable PGP / GnuPG decryption for Mac OSX Mail

I'm developing a web app which emails encrypted data (from a web form) to a client who uses Macs/OSX exclusively in their office. I'd like to know: Is there are any reliable solutions for PGP / GnuPG ...
-1
votes
1answer
621 views

LAMP webmail with PGP/GPG support?

I've been asked to configure webmail for a company whose business is centred around their intellectual property - which is the rationale why we're using webmail, and not a client based email reader to ...
5
votes
1answer
356 views

Mailing list + PGP/GPG support

I would like to create such mailing list where every contributor must sign his/her messages with PGP/GPG, otherwise mailing list software would block unsigned message. All PGP/GPG public keys of ...
0
votes
2answers
127 views

Need convincing PGP public key needs to be changed

So the situation is thus. We're working with another company and as part of some file distribution processing we have to encrypt some files before they are sent. The company in question sent us ...
5
votes
3answers
255 views

PGP: on the web, what if everything was tampered?

I am trying to wrap my head around how Public Key Cryptography can really work in a secure manner. From what I can gather, you go to example.com and download their PGP/GPG Public Key and add it to ...
3
votes
3answers
491 views

Exchange Encryped Email with PGP

My organization is currently looking into encrypting our emails internally as well as the occasional message to come outside recipients. The requirements are currently a bit overwhelming and I am not ...
8
votes
4answers
4k views

Validating signature trust with gpg?

We would like to use gpg signatures to verify some aspects of our system configuration management tools. Additionally, we would like to use a "trust" model where individual sysadmin keys are signed ...
6
votes
3answers
239 views

Sending HIPAA compliant e-mails

At a small office, my clients' HR department needs to communicate with some vendors regarding HIPAA-covered material. How do most companies deal with securely sending e-mails regarding HIPAA. I ...
1
vote
1answer
110 views

decrypt gpg file with specific key ?? (OS = WindowsXp)

please how i can decrypt file with specific key in batch file mode ? for example i want to :- decrypt file X.txt with key X.pub
1
vote
1answer
197 views

encrypt files by external GPG public key tools?

how i can encrypt files by eternal GPG public key ? for example user A generate public key A.pub and sent to me A.pub and you need from me to encrypt file by a.pub and sent it to you how i can do ...
1
vote
1answer
462 views

Encrypting files with different public keys

How can I encrypt three different files, each with its own public key? For instance, there are three companies (X, Y and Z). Each company sends me its own public key. I want to send a file to each ...
2
votes
1answer
103 views

Single IP address accessing private URLs in emails I'm sending

I'm the IT/programmer guy at a small translation company. I just sent out emails to our translators around the world with an unique URL for them to come into our site and update their password. eg: ...
1
vote
1answer
197 views

RSA fingerprint [closed]

what is the benefits of SSH RSA Fingerprint? and how does it different from PGP ? also how can i use it? are there any tool to do this? regards
0
votes
2answers
1k views

Setting up PGP FTP

I have a situation where I need to setup a FTP server with PGP encryption. Currently I use FileZilla w/ SSL, but in this case we are required to use PGP. Any recommended products/procedures from ...
0
votes
2answers
117 views

Key certificate interception

What prevents someone from intercepting most/all of my communication and forge a certificate? Even if I wish to get certificates from a key server, a man-in-the-middle can intercept my request and ...
2
votes
3answers
392 views

Threading of PGP Whole Disk Encryption on server

I wish to use a 2010 vintage quad core Xeon server to periodically encrypt 500GB eSATA drives. I have three questions: 1) I assume the current version of WDE is fully multi-threaded and throughput ...
1
vote
1answer
442 views

PGP encryption key with split-knowledge and dual control

An auditor recommends: We recommend that PGP environment be re-keyed using the industry required (ISO x9.8 and x9.24) standards of “split-knowledge and dual control” Is there something that we're ...
0
votes
2answers
73 views

PGP Package Recommendations

I need to use a client's public key to encrypt some csv files as part of an automated package in a windows 2003 domain. Can anyone recommend a PGP package (preferably opensource).
1
vote
1answer
1k views

Error logging with PHP and mod_fcgid

I have a mediawiki install that is acting up. Whenever I try to save an article, it goes to a blank screen. All though if I refresh that blank screen, it will go on to work. I have no idea why it's ...
4
votes
2answers
433 views

Digital signatures and encryption in GMail

I just wonder if there is a way to use SSL certificates or PGP keys for signing my email. At the moment I have to setup S/MIME in Outlook (or another thick client) to send signed messages via SMTP. ...
2
votes
1answer
145 views

PGP - MailCloak/Gpg4Win/etc

I have used Gpg4Win in the past along with FireGPG to have encryption on my emails. I am needing to roll this out to quite a few more people and was wondering if anyone else had some products they ...
2
votes
1answer
3k views

How to setup secure blackberry email that uses PGP encryption?

Im looking to setup private, secure email accounts. I'd like to use PGP encryption. What are my options for doing so?
1
vote
3answers
2k views

Best PGP/GPG Encrypt/Decrypt Script

Is there are good default python or simple shell script that I can use to encrypt and decrypt files via PGP/GPG? I would be running this script every 5 minutes.
3
votes
1answer
245 views

Implementing a PGP Key Server

I am fairly new to PGP and crypto in general. Let's say I have around 200 users and they are all going to have a PGP key for email encryption. I want to have a key server that can assign them keys and ...
12
votes
4answers
4k views

Using PGP keys for SSH

I use a 4096 byte RSA PGP key; since SSH also uses the RSA standard, is it at all possible to use the PGP key as an SSH key without installing additional software on the server (and as little as ...
1
vote
6answers
434 views

Encrypted Email and Proxy to Bypass the Great Firewall [closed]

I have some friends travelling to China, and they would like to get email, use Skype, and browse the web without the fear of the government looking over their shoulder. My first thought is to set up ...
5
votes
3answers
267 views

GPG/PGP Signatures & Encryption - An Academic Security Question

Digital Signatures Digital signatures take place whereby you apply your private key to a particular message (or the hash of that message in most cases). The recipient then takes your public key - ...
2
votes
2answers
3k views

Recovering from a Time Machine backup encrypted with PGP Whole Disk Encryption

Our entire organization requires PGP Whole Disk Encryption (WDE) to be used on all laptop and desktop computers. For Macs running Mac OS X 10.5 or later that are using Time Machine, the (local) Time ...