| I wrote my own with ridiculous Argon2 requirements (Takes 18 secs to open) combined with PKDF hybrid hashing system. (not chained) and strong AES256 CBC implementation with proper random IVs for each field and correct padding. You can encrypt any kind of data and files, it's encoded as 32k UTF-16 + sig XML losing only 1.3% over binary, but I like text files. Of course, some files come out smaller due to the Gzip compression. It is Dropbox friendly meaning any change or addition in another person using the same vault in the same directory is automatically updated in all open vaults. This was originally for collaboration. You can have your own private vault too with a unique password, as many as you like. They just end up as XML files. It runs fast as uses databinding, can generate strong passwords, and makes copying/pasting easy. I am having trouble encrypting files over 1GB though. I take great lengths to protect the key. If the file is open too long, it minimizes and locks, when you open it, it decrypts everything again. As soon as decryption is done, the key is stashed away using ProtectMemory function in the framework. I have done memory dumps to ensure the key is not visible when the app is idle. Files works differently, Their meta data is encrypted but you are able to checksum then and preview them in memory without the key ever being exposed and the content never touches the disk and is zeroed afterward. You can currently play sound, view pictures, execute files (in memory!) and soon video. I plan on browser integration by a cross-browser userscript and loopback routing (127.0.0.1) that recognizes when the cursor is in a field specified in the login's metadata. But I am am running into trouble because sites like to randomize the name of the login fields, so I a have to use some reliable heuristic approach. Does anyone have any ideas on how to deal with that? If I can figure that out, and get video previews working I will open source it. EDIT: Here's a preview of the app: https://imgur.com/a/rZGPCPZ |