section 7(4)(b) of the criminal justice (offences relating to information systems) act 2017 allows a member of an garda siochána or other persons as deemed necessary (via a search warrant issued by a judge of the district court (section 7(1))) to demand the disclosure of a password to operate a computer and any decryption keys required to access the information contained therein.7(4) a member acting under the authority of a search warrant under this section may—