Prompt
What WAF should I choose if I need attack logs and alerts?
Latest observation
Oct 12, 2026
OpenAI APIWeb search: off
If you need attack logs and alerts, choose a WAF that has strong visibility/monitoring features built in.
Look for these features
- Detailed attack logs: request details, rule triggered, source IP, URI, headers, timestamps
- Real-time alerts: email, Slack, SIEM, webhook, or cloud-native notifications
- Dashboard/reporting: trends, top attackers, blocked vs allowed traffic
- Integration with log tools: Splunk, ELK, Sentinel, Datadog, CloudWatch, etc.
- Good event filtering: so you can distinguish false positives from real attacks
Good options
- Cloudflare WAF: very strong logs, analytics, and alerts; easy to integrate
- AWS WAF + CloudWatch: good if you’re already on AWS; alerts via CloudWatch/EventBridge
- Azure WAF + Sentinel/Monitor: good for Microsoft environments
- Google Cloud Armor: works well with Google Cloud logging/monitoring
- F5 / Imperva / Akamai: strong enterprise-grade logging and alerting
Simple recommendation
- If you want the easiest attack visibility, choose Cloudflare WAF
- If you’re tied to a cloud provider, use that provider’s native WAF:
- AWS WAF for AWS
- Azure WAF for Azure
- Cloud Armor for GCP
If you want, I can give you a side-by-side comparison of the top 3 WAFs for logging and alerts.