Katie Couric's Substack is a news and commentary newsletter from the well-known journalist. It uses a Substack subdomain, which is standard for the platform. The site has valid security protections, a clear about page, and both a privacy policy and terms of service.
Most established news newsletters on Substack look like this one. There are no blacklist warnings, malware flags, or hidden ownership issues. The site has been actively publishing for some time with hundreds of posts.
One signal flagged a mention of bitcoin in the page text. That's not a payment mechanism on the site — it appears in a content excerpt, not in a checkout flow. For a media publication like this, it's a non-issue.
Reviews are limited because Substack doesn't host third-party review profiles. You can verify the operator's identity through her substantial public profile. If you're considering subscribing, the site appears to be what it claims. There are no scam indicators here.