
The good news is you can go to Comodo yourself and sign up for a free Comodo Email Certificate which works with SecureZIP. The SecureZIP program does have a facility to create a Comodo digital certificate on demand but sadly this function no longer works due to the programs age. This means your created ZIPs are digitally signed for extra security. What is perhaps unique to PKWare products, SecureZIP has integrated digital certificate (x.509) encryption with the capability of using digital signatures to distribute more secure archives. That’s useful if you want to distribute one archive and grant different users access to different files inside. Also available is advanced filename encryption and the ability to encrypt only specific files in the archive with different passphrases. SecureZIP can create archives with a good level of encryption via 3DES (168 bit) and AES (128, 192 and 256 bit) which includes the option of a traditional passphrase or a stronger passphrase that can include spaces and other non-alphanumeric characters.

You won’t find tons of different archive formats supported or fancy options like FTP or disc burning support, just several options for creating standard ZIP archives and securely encrypted ZIP archives. What makes SecureZIP still a viable tool, is as the name suggests, it’s an archiver that focuses very much on security above anything else. Unbelievably, that giveaway link still works and you can install and use SecureZIP for free!

#Secure zip for mac full version
PKWare offered version 12 of SecureZIP free of charge to everyone for a limited time around 2008 and you could legitimately download the full version from the PKWare website at no cost. In 2004 PKWare released another program called SecureZIP, this is a shareware archiver with some quite unique features costing $39.95.
