| Tip of the day: If you still have users on plaintext port 6667, consider enabling Strict Transport Security to gently move users to SSL/TLS on port 6697. |
Translations:FAQ/213/en
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Most of the time UnrealIRCd uses only a few percent of CPU and less than 100MB of memory. However, in case your server is attacked or flooded this may rise significantly. UnrealIRCd has a lot of security features but will need some power and memory during times of attack / heavy flooding. This is what we recommend (assuming no other major services are running at the same machine):