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WAF for everyone: protecting the web from high severity vulnerabilities

Blog post created on 2022-03-15


Following the Log4J vulnerability, we decided we should protect all applications behind Cloudflare regardless of plan (including FREE customers) whenever a vulnerability was found that was both wide impacting (lots of potential targets) and high severity (leading to full remote code execution). During Security Week 2022 we announced WAF for everyone.

The post was also translated in German, Italian, Spanish, French, simplified Chinese and Japanese.

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