Which statement is true about cryptographic standards ranking?

Which statement is true about cryptographic standards ranking?

• A. Type 2 is middle
• B. Type 4 is lowest
• C. Type 1 is highest and Type 4 is lowest
• D. Type 1 is lowest

Answer: (C)

Cryptographic standards are ranked from highest to lowest with Type 1 at the top and Type 4 at the bottom. Type 1 represents the strongest level of assurance, used for protecting classified government information, while Type 4 represents the lowest level of assurance, typically for information not meeting the stronger certifications. The full order is Type 1 at the top, followed by Type 2 and Type 3 in between, with Type 4 at the bottom. So the statement that Type 1 is highest and Type 4 is lowest accurately describes the ranking. The other options either describe only part of the order or misstate the position.

Cryptographic standards are ranked from highest to lowest with Type 1 at the top and Type 4 at the bottom. Type 1 represents the strongest level of assurance, used for protecting classified government information, while Type 4 represents the lowest level of assurance, typically for information not meeting the stronger certifications. The full order is Type 1 at the top, followed by Type 2 and Type 3 in between, with Type 4 at the bottom. So the statement that Type 1 is highest and Type 4 is lowest accurately describes the ranking. The other options either describe only part of the order or misstate the position.