Check: AKSD-WF-000022
Akamai KSD Service Impact Level 2 ALG STIG:
AKSD-WF-000022
(in version v1 r1)
Title
Kona Site Defender providing encryption intermediary services must implement NIST FIPS-validated cryptography to generate cryptographic hashes. (Cat I impact)
Discussion
Use of weak or untested encryption algorithms undermines the purposes of using encryption to protect data. The network element must implement cryptographic modules adhering to the higher standards approved by the federal government since this provides assurance they have been tested and validated. This requirement applies only to ALGs that provide encryption intermediary services (e.g., HTTPS, TLS, or DNSSEC).
Check Content
Confirm Kona Site Defender only allows NIST SP 800-52 TLS settings: 1. Navigate to the Qualys SSL Scanner: https://www.ssllabs.com/ssltest/analyze.html 2. Enter into the scanner the Hostname being tested. 3. Under the "Configurations" and then "Cipher Suites" section, verify that communications are restricted to NIST FIPS-validated cryptography to generate cryptographic hashes as defined at https://www.nist.gov/publications/guidelines-selection-configuration-and-use-transport-layer-security-tls-implementations?pub_id=915295. If the cipher suites include non-NIST FIPS-validated cryptography, this is a finding.
Fix Text
Configure Kona Site Defender to only allow NIST FIPS-validated cryptography to generate cryptographic hashes: Contact the Akamai Professional Services team to implement the changes at 1-877-4-AKATEC (1-877-425-2832).
Additional Identifiers
Rule ID: SV-91123r1_rule
Vulnerability ID: V-76427
Group Title: SRG-NET-000510-ALG-000025
Expert Comments
CCIs
Number | Definition |
---|---|
CCI-002450 |
The information system implements organization-defined cryptographic uses and type of cryptography required for each use in accordance with applicable federal laws, Executive Orders, directives, policies, regulations, and standards. |
Controls
Number | Title |
---|---|
SC-13 |
Cryptographic Protection |