NIST CSF 2.0 Roles, Responsibilities, and Authorities (GV.RR): Eliminating Ambiguity in Cybersecurity Leadership
After more than twenty years leading cybersecurity programs in global enterprises, I’ve seen sophisticated security architectures fail for one simple reason: no one was truly accountable . Technology does not fail in isolation—organizations do. GV.RR exists to eliminate the ambiguity that undermines even the most mature security programs by clearly defining who is responsible, who is accountable, and who has authority to make decisions about cybersecurity risk. In NIST CSF 2.0, GV.RR formalizes something CISOs have long known: governance without clear ownership is performative. What GV.RR Is GV.RR – Roles, Responsibilities, and Authorities focuses on ensuring that cybersecurity responsibilities are clearly defined, assigned, communicated, and enforced across the organization. GV.RR answers leadership-level questions such as: Who owns cyber risk at the enterprise level? Who has authority to accept or transfer risk? How do responsibilities differ between IT, security, legal, complian...