It requires people to provide "any password or other decryption method" necessary to allow police with warrants to access electronic equipment that is believed to hold evidence.
Those who fail to comply could face a fine of up to HK$100,000 ($12,700; €11,000) or a one-year prison sentence.The amendment applies to people who are under investigation for endangering national security, as well as anyone who owns, controls, or is authorized to access the equipment in question. It also covers anyone who knows the password or decryption method.