What level of assurance for a digital certificate only requires an e-mail address? seenagape 10 years ago What level of assurance for a digital certificate only requires an e-mail address? A. Level 0 B. Level 1 C. Level 2 D. Level 3 Explanation:http://csrc.nist.gov/publications/nistpubs/800-63/SP800-63V1_0_2.pdf ← Previous question Next question →