tls

Access files using QFtp on a TLS service

I am writting a client using Qt and the QFtp class to retrieve files from an FTP service. The FTP service requires the use of a TLS connection. Where can I set the QFtp object to use TLS? I've already attempted to use the direct raw command retrieved from an FTP client. ...

Email Security: TLS and S/MIME

My understanding is that TLS is an encryption technique that allowing two STMP servers to communicate with each other securely. If HTTPS is used to connect to an STMP serve is that the same as using S/MIME? ...

How to upload a file on FTPS server using m2crypto

I am trying to use ftps to upload file to our FTP server. Login is trivial and works: from M2Crypto import ftpslib ftp = ftpslib.FTP_TLS() ftp.connect(host) ftp.login(username, password) as well as descending into directory for dir in directory: ftp.cwd(dir) However, when trying to retrieve directory content: if directory_name...

What books will help me learn everything I can about SSL/PKI?

Since SSL is the backbone of the secure internet, (now technically called TLS), what are some good books I should read up on to understand all aspects of it? I suppose I'll need to learn some math, some PKI books, crypto, and Sysadmin books as well. Since that isn't a complete list I'm interested in hearing what you think is wise to lea...