Merge pull request #6012 from pvisweswar/SAAS-14600/update_the_securi…

…ty_policy_to_support_TLS_1.3_for_alb_and_nginx Update the security policy to support TLS 1.3 for ALB and for Nginx
dimagi · Jul 3, 2023 · fb4c7bd · fb4c7bd
2 parents 02ee935 + c710866
commit fb4c7bd
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diff --git a/environments/staging/terraform.yml b/environments/staging/terraform.yml
@@ -4,7 +4,7 @@ state_bucket: dimagi-terraform
 state_bucket_region: "us-east-1"
 region: "us-east-1"
 environment: "staging"
-ssl_policy: 'ELBSecurityPolicy-FS-1-2-Res-2020-10'
+ssl_policy: 'ELBSecurityPolicy-TLS13-1-2-Res-2021-06'
 azs:
   - "us-east-1a"
   - "us-east-1b"

diff --git a/src/commcare_cloud/ansible/roles/nginx/vars/main.yml b/src/commcare_cloud/ansible/roles/nginx/vars/main.yml
@@ -20,7 +20,7 @@ pna_nginx_ssl_key: "{{ deploy_env }}_nginx_pna.org.key"
 reach_nginx_ssl_cert: "{{ deploy_env }}_nginx_reach_combined.crt"
 reach_nginx_ssl_key: "{{ deploy_env }}_nginx_reach.org.key"
 # providing this will ensure that the poodle vulnerability is closed
-nginx_ssl_protocols: "TLSv1 TLSv1.1 TLSv1.2"
+nginx_ssl_protocols: "TLSv1 TLSv1.1 TLSv1.2 TLSv1.3"
 # RC4 is needed for J2ME so we have to have it enabled here.
 # Otherwise, this matches the recommendation given at https://weakdh.org/sysadmin.html
 nginx_ssl_ciphers: "ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA"