How to protect an Excel File. File » Info » Protect » Encrypt with Password. Continue reading “Encrypting Excel”
Encrypting Excel
Tag: encryption
Encrypting my Email
I am crawling towards encrypting my mail. I have adopted enigmail, a Thunderbird addon and use it to sign emails from the one Thunderbird instance in which I have it installed. It seemed sensible since I use it even on the Mac, but suddenly, I discover that as I now have access to a 1and1 SNMP server, Apple’s imail wizard now works and so I could use the prettier, or is it merely different imail client. Choices, choices! The rest of this post is a collection of links about enigmail or PGP on a Mac.
File Transfer
I need to revise file transfer over TCP/IP. This article consists of links on encryption, sftp man pages, restricting shell escapes, sshd, ssh keys, restarts and scp. Continue reading “File Transfer”