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  2. Support Topics
  3. Security
  4. Questions and Answers

Questions and Answers

  • Why do I get an SSL Verification error when accessing my site/server initially?
  • What is Host Access Control?
  • Destination-Side Source Address Validation Reports from BYU
  • An unknown email address is displayed during password reset. Have I been hacked?
  • Restart firewall rules via CSF
  • Let's Encrypt Root Cert changes affecting Android users
  • WHM >> Tweak Settings "Use X-Frame-Options and X-Content-Type-Options" does not return headers
  • What ports should I open in my network firewall?
  • Does AutoSSL DNS DCV work with remote DNS servers?
  • What Users ClamAV is configured for?
  • Why is Force HTTPS Redirects disabled in the Domains icon of cPanel?
  • Does 2FA (Two-factor Authentication) work with the API?
  • What is Domain Control Validation (DCV)?
  • In my server, where can I find the SSL certificate for my domain?
  • Why am I receiving Permanent Block notifications when LFD blocks an IP address?
  • Can I block a certain country's IP range from logging into my server
  • Can I use a wildcard certificate for a sub-subdomain?
  • What can be done if a cPanel account is compromised?
  • Why is SSLLabs "Certificate #2: RSA 2048 bits (SHA256withRSA) No SNI" test showing an error?
  • How do I install ImunifyAV?
  • How to mitigate Wordpress plugin critical vulnerability in the File Manager plugin
  • How can I clear the AutoSSL Queue?
  • How do I install a newly purchased SSL certificate onto my server's hostname?
  • Where can I find examples of Cipher Suites that support Forward Secrecy?
  • Does cPanel support ECC / ECDSA certificates?
  • What should I do if I'm unable to access my server as root?
  • How do I prevent AutoSSL from following redirects in Apache includes?
  • What is the cprapid.com DNS zone I see on my server?
  • Can I manage the Imunify360 blacklist, whitelist, and greylist on the command line?
  • Freshclam is reporting ClamAV is Out of Date
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