A cyber lawyer is a techno-legal lawyer who is well-versed with technical aspects of computers, computer networks, communication devices and has complete legal knowledge including the special laws and rules applicable in techno-legal matters. Most evidence in criminal cases is obtained from cell phones or computers, and a cyber lawyer is the only one who can help in proper appreciation of such evidence or to find loopholes to make such evidence inadmissible.” laws related to  e-commerce, e-contracts and digital signatures, intellectual property rights, cyber security, etc. have all become relevant for a cyber lawyer.