In peer to peer systems, the guarantees offered by conventional servers may be violated by:(a) physical damage to the host;(b) Errors or inconsistencies by system administrators or their managers;(c) successful attacks on the security of the system software;(d) hardware or software errors. Give two examples of possible incidents for each type of violation. Which of them could be described as a breach of trust or a criminal act? Would they be breaches of trust if they occurred on a personal computer that was contributing some resources to a peer-to-peer service? Why is this relevant for peer-to-peer systems?