RET2 Systems

"RET2 is a computer security research firm that strives to reimagine vulnerability research, program analysis, and security education as it exists today." That is how RET2 Systems introduces itself. To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 3.2 out of 10.

The page falls short on a clearly stated business identity, the technical files AI engines look for, such as llms.txt or an open robots.txt, sitemaps and entity links AI can follow, structured data describing the business, a heading structure that lays out what it offers and credibility markers like credentials or reviews.

Off the page there is only faint evidence that the domain is only lightly established and there is little discussion of it. Beyond that, almost no other sites link to it, AI engines do not yet recognise it as a distinct business, there is no press coverage to draw on and it does not come up on Reddit. Those are earned elsewhere on the web, not fixed on the site itself.

The site links to no social profiles, so there is nothing tying the brand to a wider presence.