All news with #aws waf tag

🔒 AWS has launched Network Firewall Proxy in public preview, providing centralized controls to block data exfiltration and malware injection across application traffic. In explicit proxy mode you can set up filters in just a few clicks to control outbound requests and the responses your applications receive, protect against domain or SNI spoofing, and restrict access to trusted domains or IPs. The service supports TLS inspection and granular HTTP header filtering, and emits detailed logs to Amazon S3 and AWS CloudWatch. Preview access is free in US East (Ohio).

🔐 AWS WAF now supports Web Bot Auth, providing cryptographic verification for automated agents and crawlers that access web applications. The capability uses signed HTTP messages and a public key directory defined by active IETF drafts to authenticate bot identities. AWS WAF will automatically allow verified WBA bots by default, refining previous behavior where the AI category blocked unverified bots. This change helps operators distinguish trusted automated traffic from potentially harmful automation.

🔒 AWS Network Firewall now supports managed rule groups from AWS Partners, enabling customers to deploy partner-maintained, automatically updated security rules directly into firewall policies. You can subscribe and deploy these pre-configured rule groups via the AWS Network Firewall console or through AWS Marketplace, with consolidated billing and potential long-term pricing benefits. Available sellers include Check Point, Fortinet, Infoblox, Lumen, Rapid7, ThreatSTOP, and Trend Micro in all AWS commercial regions where the services are offered.

🔒 AWS announces that AWS Firewall Manager is now available in the AWS Asia Pacific (Taipei) Region. The service enables cloud security administrators and site reliability engineers to centrally create, deploy, and maintain defense-in-depth security policies across accounts, including AWS WAF protections and managed rule sets. By centralizing policy management, teams can reduce manual configuration, ensure consistent enforcement, and lower operational overhead. Customers should consult the documentation and region table for full feature and pricing details.

🔐 This post explains how to design defense-in-depth network architectures for generative AI workloads using AWS services. It outlines common external threats — including layer 4 and layer 7 DDoS, web request floods, application-specific exploits, and malicious bots — and maps mitigations to AWS capabilities. The guidance recommends private connectivity via Amazon Bedrock and AWS PrivateLink, edge protections with AWS WAF and AWS Shield, subnet-level controls using AWS Network Firewall, and continuous detection and response with GuardDuty, Inspector, and CloudWatch.

🔒 AWS WAF's Targeted Bot Control, Fraud, and DDoS Prevention Rule Group are now available in Asia Pacific (Taipei), Asia Pacific (Bangkok), and Mexico (Central). These managed rule groups deliver detection and mitigations for sophisticated bots, application-layer DDoS, and account-takeover attacks at the web edge. Customers can deploy them to improve application resilience, reduce fraudulent activity, and limit resource consumption during attack campaigns.

🔒 AWS Network Firewall now offers SNI session holding to strengthen TLS inspection by validating the TLS SNI before initiating an outbound TCP connection. When enabled, the firewall holds TCP/TLS establishment until it receives the ClientHello SNI and evaluates it against Suricata-based TLS inspection rules, preventing any contact with disallowed endpoints. Administrators can enable this option in a TLS inspection configuration via the AWS Management Console, AWS CLI, or AWS SDK; it’s available in Regions including GovCloud and China and is billed as part of TLS advanced inspection.

🛡️ AWS WAF is now available in the AWS Asia Pacific (Taipei) Region, allowing customers to deploy web application firewall protections closer to their users. The service helps protect web applications from common exploits and automated bots that can affect availability, security, or resource consumption. Note that AWS WAF Bot Control with targeted inspection and the Anti-DDoS managed rule group are not currently available in this region.

📣 AWS WAF now includes a free allocation of Vended Logs ingestion to CloudWatch: 500 MB for every 1 million WAF requests processed, provided at no additional cost. The allocation is applied automatically across WAF vended logs to CloudWatch, S3, and Firehose and is reconciled on your AWS bill at month end. Usage beyond the included allowance is charged at standard AWS WAF Vended Logs CloudWatch rates. This change helps reduce logging costs while preserving comprehensive security visibility and analytics.