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Proof, trust & deception

A specialist desk for checking online claims and understanding digital evidence. Practical guides to sources, screenshots and the information worth keeping in context.

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How marketplace sellers fake reputation

Fake reputation is rarely one trick. It is a stack of bought reviews, feedback farming, inherited ratings, suppressed complaints and signals that look more independent than they are.

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How marketplace sellers fake reputation

Fake reputation is rarely one trick. It is a stack of bought reviews, feedback farming, inherited ratings, suppressed complaints and signals that look more independent than they are.

Oct 10, 2026 · 9 MIN

How reverse-image search works

You give the search engine a picture instead of words. Behind the upload box, it turns that picture into machine-readable features and asks a much narrower question: what in my index looks like this?

Oct 10, 2026 · 10 MIN

How review manipulation works

The easiest way to distort a five-star rating is not always to invent a review. It is to control who gets asked, what gets counted and what disappears.

Oct 10, 2026 · 9 MIN

How to audit a viral claim

Separate the claim from the post, trace it to origin, test the evidence, then decide what the evidence actually supports.

Oct 10, 2026 · 9 MIN

How to spot purchased comments

A wall of generic praise is suspicious, not conclusive. Bought comments reveal themselves more reliably through patterns in relevance, timing, accounts and conversation.

Oct 10, 2026 · 10 MIN

How Telegram impersonation scams work

The scam usually does not depend on a sophisticated Telegram exploit. It borrows a trusted identity, moves the conversation into private, and tries to make you act before you verify who is actually messaging.

Oct 10, 2026 · 8 MIN

Why HTTPS does not mean a site is trustworthy

HTTPS can protect the connection to a fraudulent website just as effectively as it protects the connection to a legitimate one. The encryption is real. The trust conclusion is not.

Oct 10, 2026 · 8 MIN