IBM's TPM 2.0 TSS Reviews

I've used both the TSS and the Software TPM for my master thesis. Absolutely a fantastic implementation, well documented and full of examples. It makes it very easy to get started with programming to a TPM.

really well done tool and perfect support

I highly recommend the IBM TPM 2.0 TSS library. It outclasses all other TPM libraries I have tried. The code is very well-written and suits well for building high-level applications. For those who start, sample scripts help to understand TPM internals and to prototype. The library support is fast, professional, and always very helpful.

Great, great, great library with amazing support. Highly recommended! Do not even try to waste your time with tpm2-tools!

This stack is outstanding because it enables rapid prototyping!

I am totally okay with this solution of TSS. It does the job in a nice and clean way. Our Linux device has an old version of kernel and buildroot. At first I thought Intel solution might be easier to integrate into my buildroot. But It was really harsh to implement it, dependency problems, updating some of our packages, so many little compile errors and issues (because of using an old cross compiler i guess), etc. After all I was even unable to work it out. Each of intel tss-tools executables, was giving segmentation fault, I spend almost one month to find it out, but could not. Eventually I gave a try to your TSS. Your code did not gave any errors, not even single one, even on my old version cross compiler(arm-unknown-linux-uclibcgnueabi-gcc 4.3.5). It is working okay now, I recommend it.

IBM TSS2.0 is fantastic! Along with the IBM TPM2.0 simulator, it is all the code you will likely need to understand how the TPM2.0 works, how to use the TPM2.0, how to write apps using the TPM2.0 and for rapid prototyping of ideas. Support for the IBM TSS is also great. I was able to get extremely quick responses and help on questions i had about the TSS and TPM2.0 in general. Highly recommend using it if you are interested in TPM's.

We've been evaluating and using IBM's TPM 2.0 TSS for a couple months now with an Intel H/W TPM. Works great and has a great set of utils and scenario apps to allow rapid prototyping!

Incredibly useful! The command-line tools are invaluable for getting started with TPM 2.0, and Ken's TSS API makes development surprisingly easy. Be sure to check out the utils/regtests scripts for sample usage patterns for the command-line tools. If you're doing anything complicated, you're probably going to need to read a lot of docs. The TCG references are tedious but eventually pay off.

I am using it on Ubuntu Linux 14.04 with kernel 4.4.4. and it works like charm. Only the one problem is to read all the TCG specification :)

Atmel is incorporating the IBM 2.0 TSS as one of our TPM 2.0 testing tools. It is working great and will assist in speedy code development and testing.