The Gcore Customer Portal is being updated. Screenshots may not show the current version.
Web security
BillingCreate protected resourceUse Web Security and CDNConfigure protection settingsAdd an SSL certificateRate LimiterSet the Access PolicyDeny accessSet the X-Forward-For headerCheck reports
How do I change an A record?What criteria do you analyze?I see lots of requests from several IPs. Could this be an attack?I changed my A record long time ago, but you are not filtering it. What to do?Attackers have found out my origin IP and are attacking it directly. What should I do? directly. What should I do?Who is attacking us?Will a blacklisted user get unblocked after a particular time?During a DDoS attack, we changed your IP address, but we still have problems with the performance. Why?Do you protect against attacks targeted at DNS?Can you disable the protection for some time for the entire site or certain parts of the site?How long does the service enabling take?Which web crawlers doesn't your service block?Force an IP banGet all banned IP addresses for all resourcesRenew SSL certificates
How do I renew my SSL certificate?
Depending on the type of SSL certificate selected for the resource under protection, there are two options for renewing certificates.
If you have Let's Encrypt, it will be renewed automatically.
If you have a Custom certificate, you must reissue it yourself via the certificate authority, delete the current certificate in your resource settings, and add the reissued certificate in the Customer portal according to the Add Custom certificate to your resource guide. You can also add a reissued custom certificate via the API request:
// @name Get client ddos resource
GET {{base_ddos}}/resources/<resource_id>
Authorization: Bearer {{token_client}}
Content-Type: application/json
> {%
client.global.set("resource", JSON.stringify(response.body.resource));
%}
###
// @name Update custom SSL certificate for the ddos resource
< {%
let resource = client.global.get("resource");
resource = JSON.parse(resource);
resource["service_ssl_crt"] = "-----BEGIN CERTIFICATE-----\n<certificate_data>\n-----END CERTIFICATE-----";
resource["service_ssl_key"] = "-----BEGIN PRIVATE KEY-----\n<private_key_data>\n-----END PRIVATE KEY-----";
resource = JSON.stringify(resource);
request.variables.set("resource_custom_cert", resource);
%}
PUT {{base_ddos}}/resources/<resource_id>
Authorization: Bearer {{token_client}}
Content-Type: application/json
{{resource_custom_cert}}Note: We do not automatically notify you of SSL certificate expiry dates, so you should monitor the expiry date yourself.
Was this article helpful?
Not a Gcore user yet?
Discover the all-in-one Web security solution by Gcore