Knowledge Base

Answers and Guides

How to Check an Outlook Email for Scams Before You Click or Pay

You can vet an Outlook email for scams in about a minute without installing anything: check the real sender address, inspect wher…

What Does a Gmail Security Extension Actually Do — and How Do You Use One Safely?

A Gmail security extension adds an on-demand second opinion on top of Gmail's built-in spam filter: you open a suspicious email, …

How to Check If an Invoice Email Is Fake Before You Pay or Click

Treat every unexpected invoice as unverified until you confirm it through a channel you already trust. The fastest safe path is: …

What Is Phishing Protection and How Do You Spot a Phishing Email Before You Click?

Phishing protection is the practice of checking an email's sender, links, and payment details before you click or pay — not just …

How to Detect Email Scams and Fake Invoices Before You Click or Pay

You can catch most email scams before you click or pay by checking four things on every suspicious message: the sender's real dom…

What Can an Amazon Seller Browser Extension Actually Do for Your Listings?

An Amazon seller browser extension is a small piece of software that runs inside Chrome, Edge, or Firefox and adds information or…