encrypt (811)


php - Encrypting Passwords

php - Encrypting Passwords

What is the fastest, yet secure way to encrypt passwords in(PHP preferred), and for which ever method you choose is it portable? In other words if I later migrate my website to a different server wil…


Do you obfuscate your commercial Java code?

I wonder if anyone uses commercial/free java obfuscators on his own commercial product. I know only about one project that actually had an obfuscating step in the ant build step for releases. Do you o…


c# - Programmatically encrypting a config-file in.NET

Could somebody please do a rundown of how to programmatically encrypt a config-file in.NET, preferably in C#. What I would like to do is do some kind of check on an application's startup to see if a…


database - Simple password encryption

What is a good, simple encryption scheme for protecting passwords in a database? I don't necessarily need anything that's hyper-secure nor do I need anything that's lightning fast, but those things…


vb.net - App.config connection string Protection error

I am running into an issue I had before; can't find my reference on how to solve it. Here is the issue. We encrypt the connection strings section in the app.config for our client application using co…


c# - Storing Windows passwords

I'm writing(in C# with.NET 3.5) an administrative application which will poll multiple Windows systems for various bits of data. In many cases it will use WMI, but in some cases it may need to read…



security - Inter-convertability of asymmetric key containers(eg: X.509, PGP, OpenSSH)

Are asymmetrical cryptographic keys fundamentally inter-convertible between the major key container formats? For example, can I convert an X.509 key file into a PGP or OpenGPG key file? And--assumin…


security - Is it worth encrypting email addresses in the database?

I'm already using salted hashing to store passwords in my database, which means that I should be immune to rainbow table attacks. I had a thought, though: what if someone does get hold of my database?…


licensing - Cryptography algorithm

I'm making a simple licensing system for my apps. I don't know about cryptography, but I know that I need a algorithm that consists of 2 keys: private and public. I need to encrypt some data(expirat…


what is the best/easiest to use encryption library in python

I want to encrypt few files using python what is the best way I can use gpg/pgp using any standard/famous python libraries?…




encryption how decrypt and password file example with string key