Article 6 4.

Financial entities shall include in the policy on encryption and cryptographic controls referred to in paragraph 1 provisions for updating or changing, where necessary, the cryptographic technology on the basis of developments in cryptanalysis. Those updates or changes shall ensure that the cryptographic technology remains resilient against cyber threats, as required by Article 10(2), point (a). Financial entities that are not able to update or change the cryptographic technology shall adopt mitigation and monitoring measures that ensure resilience against cyber threats.