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How to Increase TLS Key Size

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The security of a TLS connection heavily depends on the used key size. If the size of the used key is too small, it becomes easy for an attacker to break the encryption.

TLS Key Size Security Assessment

Security Assessment Increase TLS Key Size

CVSS Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

TLS Key Size Vulnerability Information

The security of a TLS connection heavily depends on the used key size. If the size of the used key is too small, it becomes easy for an attacker to break the encryption.

How to Increase TLS Key Size

To get a certificate with a larger key size, you need to generate a new key. To generate a secure key and a new certificate, follow the instructions in Configure Trusted Certificates.