FortiGate
FortiGate Next Generation Firewall utilizes purpose-built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance, including encrypted traffic.
ychia
Staff
Staff
Article Id 214534
Description

This article describes that the Vulnerability detected is still being detected after enabling strong-crypto.

Nessus scan result: SSH Server Supports Weak Key Exchange Algorithms (sash-weak-kex-algorithms).

Scope FortiGate 6.2 and higher.
Solution

Disable insecure key exchange algorithms 'diffie-hellman-group-exchange-sha1' running SSH service.


# config system global
    set ssh-kex-sha1 disable
end

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