Review and update legal authorities (including those related to cybercrime, privacy, data protection, commercial law, digital signatures and encryption) that may be outdated or obsolete as a result of the rapid uptake of and dependence upon new information and communications technologies, and use regional and international conventions, arrangements and precedents in these reviews. Ascertain whether your country has developed necessary legislation for the investigation and prosecution of cybercrime, noting existing frameworks, for example, General Assembly resolutions 55/63 and 56/121 on combating the criminal misuse of information technologies, and regional initiatives, including the Council of Europe Convention on Cybercrime.