Changes

Jump to navigation Jump to search
Line 3: Line 3:  
Departments should make use of CSE-approved protocols, as outlined in: CSE’S ITSP.40.062 [https://www.cse-cst.gc.ca/en/publication/list/Security-Protocols Guidance on Securely Configuring Network Protocols].
 
Departments should make use of CSE-approved protocols, as outlined in: CSE’S ITSP.40.062 [https://www.cse-cst.gc.ca/en/publication/list/Security-Protocols Guidance on Securely Configuring Network Protocols].
   −
Per CSE guidance ITSP.40.062: TLS servers and clients should be configured to use TLS 1.2 as specified in RFC 5246 The Transport Layer Security (TLS) Protocol Version 1.2 [9]. Older versions of TLS and all versions of Secure Sockets Layer (SSL) should not be used since vulnerabilities exist. Detailed TLS configuration guidance for both servers and clients is similarly provided in NIST Special Publication (SP) 800 52 Rev 1 Guidelines on the Selection, Configuration, and Use of Transport Layer Security (TLS) Implementations. Note that [https://csrc.nist.gov/publications/detail/sp/800-52/rev-2/draft NIST SP 800-52 Rev 2 draft] is available for review, but has yet to be formally published.
+
Per CSE guidance ITSP.40.062: TLS servers and clients should be configured to use TLS 1.2 as specified in RFC 5246 The Transport Layer Security (TLS) Protocol Version 1.2 [9]. Older versions of TLS and all versions of Secure Sockets Layer (SSL) should not be used since vulnerabilities exist. Detailed TLS configuration guidance for both servers and clients is similarly provided in [https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-52r1.pdf NIST Special Publication (SP) 800 52 Rev 1 Guidelines on the Selection, Configuration, and Use of Transport Layer Security (TLS) Implementations]. Note that [https://csrc.nist.gov/publications/detail/sp/800-52/rev-2/draft NIST SP 800-52 Rev 2 draft] is available for review, but has yet to be formally published.
    
Departments are encouraged to make use of the Mozilla server configurator as a means to develop modern configuration scripts, in addition to the tools available at SSL Labs to test public facing web servers for security level and compatibility:
 
Departments are encouraged to make use of the Mozilla server configurator as a means to develop modern configuration scripts, in addition to the tools available at SSL Labs to test public facing web servers for security level and compatibility:
Line 11: Line 11:  
Departments who have retained responsibility for management of network architecture are recommended to review CSE guidance in setting up external web application servers: Baseline Security Requirements for Network Security Zones in the Government of Canada (https://www.cse-cst.gc.ca/en/node/268/html/15236)
 
Departments who have retained responsibility for management of network architecture are recommended to review CSE guidance in setting up external web application servers: Baseline Security Requirements for Network Security Zones in the Government of Canada (https://www.cse-cst.gc.ca/en/node/268/html/15236)
 
<br>
 
<br>
 +
 
==TLS Cipher Suite Support==
 
==TLS Cipher Suite Support==
 
Departments should make use of CSE-approved cryptographic algorithms, as outlined in:
 
Departments should make use of CSE-approved cryptographic algorithms, as outlined in:
263

edits

Navigation menu

GCwiki