Red Sift adds Claude and ChatGPT integrations for email defense

Red Sift on July 30, 2026, launched native Claude and ChatGPT integrations for Radar Lite, its free domain assessment tool, so security teams can check DNS and email posture inside the AI tools they already use. The move comes as AI lowers the cost of phishing attacks and raises the pressure on defenders to respond faster.

Why it matters: - AI has made phishing cheaper to launch, which increases the pressure on defenders to catch weak email and DNS settings early. - Radar Lite now puts domain checks inside Claude and ChatGPT, which can cut setup time and reduce the need for analysts to jump between tools. - The integrations are free, which lowers the barrier for teams that need a fast first pass on domain security.

What happened: - Red Sift launched native Claude and ChatGPT integrations for Radar Lite on July 30, 2026. - The integrations let security teams run a domain assessment and read the results inside the large language model they already use. - Teams can also run the same assessment in a browser on redsift.com.

The details: - Radar Lite checks DNS and email security posture and explains what is wrong, why it matters and what to fix first. - The tool is free, assesses any domain and benchmarks that domain against industry peers. - Red Sift said the integrations are available now. - The quick connection guide is available for teams that want to connect Radar Lite natively to Claude and ChatGPT. - Red Sift said attackers now use LLMs to cut the cost of spam and phishing campaigns by 95%, citing Gartner. - Verizon's 2026 Data Breach Investigations Report found threat actors used AI across 15 different techniques in the average attack. - Red Sift said what costs a spammer about $1,500 to launch can cost a business close to $1 million to clean up when response is slow. - Red Sift said Radar Lite is a free, simplified preview of what the broader platform can do.

Between the lines: - The launch is aimed at making security checks feel native inside the workflow where many teams already ask questions. - Red Sift is positioning Radar Lite as a low-friction entry point to broader email, web and PKI security work. - The emphasis on benchmarks and plain-language summaries suggests Red Sift wants findings to move beyond technical staff and reach business leaders faster.

What's next: - Security teams can start using the Claude and ChatGPT integrations now. - Red Sift is directing users to its quick connection guide to set up native access. - Teams can also test domains directly on redsift.com if they do not want to work through an LLM interface. - Red Sift is likely to keep pushing the message that faster, fundamentals-first checks are a practical response to AI-enabled phishing.

The bottom line: - Red Sift is bringing email defense checks into the AI tools many teams already use, betting that speed and simplicity will matter as much as deeper security coverage.