tCell Release Notes / Aug 08, 2022

Aug 08, 2022CloudFront 0.2.0

CloudFront agent releases

v0.2.0

2022-08-08

New

  • The agent now supports IP blocking by country, see the ip groups page for more details.

Improved

  • We improved error logging.

Fixed

  • Request inspections no longer fail when the Content-Length header contains a negative value.

v0.1.3

2022-01-25

Fixed

  • Upgraded Rust version for native library to 1.58.1 to remediate CVE-2022-21658.

v0.1.2

2021-06-25

Improved

  • Improved Server Agent details We now include language and language version information for the agent's Lambda@Edge runtime in the Server Agent details.

v0.1.1

2021-06-16

Fixed

  • We fixed an issue where remote addresses containing ports were not parsed correctly, which impacted policy enforcement.
  • We fixed an issue where IPv6 addresses were not parsed correctly, which impacted policy enforcement.
  • We fixed an issue where dot notation in App Firewall Blocking Rules JSON parameters was not parsed correctly, which impacted policy enforcement.

v0.1.0

2021-03-12

  • Initial support for the CloudFront agent. To increase the security of your CloudFront Origin server, you can now use tCell's agent via Lambda@Edge. This provides tCell support for any web application or static content fronted by AWS CloudFront. When you deploy the agent as a CloudFormation stack into your own AWS account, requests to your CloudFront distributions trigger the tCell agent Lambda function on Origin Requests and Origin Responses. For more information, check out our documentation.