WAF rule set update for 2018-01-25 (legacy)
As of July 13, 2020, Fastly's original WAF offering became a legacy product. It will continue to be supported for all existing users. As an alternative, Fastly Next-Gen WAF (powered by Signal Sciences) offers proactive monitoring of and protection against suspicious and anomalous web traffic directed at your applications and origin servers. It can be controlled via the web interface dashboard or application programming interface (API). Contact firstname.lastname@example.org or your Fastly account team to evaluate or move to the Fastly Next-Gen WAF option.
The following information describes the updates and changes to the rule set.
Type of Change
- Update Trustwave rules to latest available
- Introduce new Fastly internal rules to protect against DDoS bots (Rule IDs: 4112010-4112018, 4112030, 4112031, and 4112060)
- Introduce new Fastly internal rule 10041 (which complements existing rule 10040) to block any HTTP POST body greater than 2 kibibytes in size that uses chunked encoding
Affected Rule Sets
- Fastly Rules