Research

We study real scams, not scary words.

Every stamp starts with a real scam that hurt a real person. Here is where we find them, and how one becomes something Danger Stamp can catch.

Where the scams come from

Told by the people who got hit and the people who fight them.

210 videos

Scam stories on YouTube

107 searches, 205 transcripts and 3,727 comments. 394 real "this happened to me" stories became 199 scam patterns, every quote checked against its source.

214 transcripts

Scam-baiter channels

Jim Browning, Scammer Payback, Trilogy Media, Atomic Shrimp and others. 790 passages about the web side of scams and 219 scammer phrases.

3,500+ comments

Social media comments

YouTube, TikTok and Instagram comments under finance and crypto videos: bot threads, fake mentors, recovery scams.

1,117 ads

Facebook Ad Library

Ads on scam themes: deepfake investing, miracle cures, fake closing-down sales, fake giveaways.

1,600+ posts

Reddit

Victims asking "is this a scam?" in r/Scams, r/isthisascam, r/phishing and more. The 533 most-upvoted r/Scams posts and 2,916 comments were read against every rulebook (195 scam patterns), and 147 emails and messages people pasted or screenshotted became real tests for email and chat.

355,000+ domains

Live phishing feeds

OpenPhish, urlscan.io saved scans and the ScamSniffer blocklist: fresh phishing, payment, tech-support and wallet-drainer pages.

857 real emails

Real phishing and real brand emails

499 phishing emails from a public research archive, paired with 358 genuine emails from brands (password resets, receipts, loyalty and support) with their real links, so a check has to catch one and leave the other alone.

25,343 real items

Blind real-world rounds

17 rounds of fresh pages, ads, comments and threads nobody had seen, 22,404 of them labelled by two independent labellers. Scored once before tuning; every result is on the testing page.

Top 50,000 sites

Real websites

Every scam we test is paired with the real pages it copies, sampled from the most visited sites.

7,950 banks

Bank and credit union registers

Every US bank (FDIC) and credit union (NCUA) with its real website, plus fingerprints of 7,600 brands' logos.

86 scam types

Fraud agencies

Canadian Anti-Fraud Centre, FBI, BBB Scam Tracker, the FTC's 2026 consumer alerts and Google's scam advisories: checked against our list, which led to new rulebooks (QR code emails, fake sign-in windows, calendar scams, fake inheritance letters and more).

3,148 posts

Posts for the AI slop tag

Real LinkedIn, X and Reddit posts, 1,200 of them labelled blind by two labellers.

How a new scam becomes a stamp

Five steps, the same every time.

  1. 1

    Spot it

    A new scam shows up in victims' stories, a scam-baiter's video, a phishing feed or a report sent to us.

  2. 2

    Collect real examples

    We pull real copies of it, plus the real pages and messages it imitates, so we can tell the two apart.

  3. 3

    Write a rulebook

    Plain yes-or-no questions an AI can answer, and simple rules in code. Counting and dates stay in code.

  4. 4

    Test it both ways

    It has to catch the scam and leave the real thing alone. Fixes must cover the whole family, never one example.

  5. 5

    Prove it blind

    A fresh round of real scams nobody has seen is scored once. Its misses become the next round's work.

Doing it safely

We never run a scam on our own machines.

  • Phishing pages are read as plain text, or as a security scanner already recorded them.
  • Scam files are never downloaded or opened.
  • Victims' stories are used to learn the scam, not to identify anyone.
Seen a scam we don't catch?

Every report becomes a test case, and every missed scam family becomes a rulebook.

Report a scam