Several schemes were invented by cryptographers to defeat this weakness in simple substitution encryptions. Additional features which would add dependencies, such as TLS encryptions or MessagePack serialization, are optional. And since there were encryptions to the wormhole data, only he could unlock them. The three encryptions of the challenge are reunited to form the 24-byte response. Also provides IC Programming Service of markings, testing, and encryptions, which has obtained ISO9001&colon;2008 cerfication. Higher level encryptions exist, the highest of these being M32.