1. Integrity Measurement Architecture (IMA).
https://sourceforge.net/p/linux-ima/wiki/Home/
. Accessed 18 June 2019
2. MbedTLS.
https://github.com/ARMmbed/mbedtls
. Accessed 18 June 2019
3. open62541.
https://github.com/open62541/open62541
. Accessed 18 June 2019
4. OpenSSL.
https://www.openssl.org/
. Accessed 18 June 2019
5. OpenSSL engine for TPM2 devices.
https://github.com/tpm2-software/tpm2-tss-engine
. Accessed 25 Apr 2019