this post was submitted on 10 Oct 2023
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The CryFS developers have a comparison page here that might help you decide what to use. There's a summary table at the bottom that gives a comparison of features between encryption filesystems if you don't feel like reading through it all.
I personally use and would recommend CryFS because it's the only one (that I'm aware of) that plays nice with data synchronization software (i.e. doesn't store the container as a single file) while keeping the directory structure encrypted.
I don't see Cryptomator in the comparison. Doesn't it have a similar feature set?
Was not aware of this, thanks! Looks like it does, with a notable difference being that Cryptomator has better cross-platform support in exchange for not having file size obfuscation.
Yeah, Cryptomator does sound like a good option. But I personally found the comment from the developer at the bottom to be a bit off-putting. I don't like when people needlessly trash-talk other options.
He seems to belittle the importance of a key advantage of CryFS, and then goes on to accuse them of being 'snakeoil statements' because CryFS said their security was 'proven' in a masters thesis. I'm sure that 'proven' is not a great choice of word here, but I don't think CryFS was trying to trick anyone. They're just saying that the tool has been thoroughly analysed in a masters thesis and found to be secure.
One of the 'advantages' being touted for Cryptomator is that it is more 'stable' than CryFS. But the claim of stability coimes from CryFS saying their software is in beta while Cryptomator says theirs is complete. The way I see it, that's not really a measure of stability; it's a measure of caution from the developers. Stability and reliability are not things you can just claim, or base on whether or not something is called 'beta'. It's about testing, and analysing. So, in that context of CryFS expressing caution, to say their masters thesis statement is a 'snake oil statement', I think is disingenuous.
(Note: I've given an in-depth explanation of something that really isn't a big deal. What the developer said is not that bad. I just wanted to articulate why I found it off putting.)
Seems like a pretty minor complaint all in all. It's a free open source project that solves a real world issue well.
Is not like he even bashed the project that much, just pointed out a few of his own pet peeves.