Skip to main content
Four words. Five minutes. A safer decision.

Scammers need urgency.You need five minutes.

Learn one simple system to recognize modern phone, text, email, and relationship scams, then break their script before money or identity is lost.

No panic. No shame. Just a system you can use under pressure.

Cover of Stop Hang Up Verify by J.K. Mayer

The rule to remember

A real emergency can survive a five-minute check.

A system built for the moment pressure hits

You do not have to outsmart the scammer.

You only need a dependable pause between their demand and your decision.

01

Stop

Pause the pressure. Do not send money, share a code, or give personal information.

02

Hang up

End the contact, even when the voice, message, or story feels completely real.

03

Verify

Call back using a number you already know and trust. Never use the number they provide.

Free family protection toolkit

Put the right reminder where decisions happen.

Seven printable, senior-friendly guides cover the exact warning signs and verification steps discussed in the podcast.

  • Large, readable type
  • Clear steps for stressful moments
  • Easy to print and share with family
Send me all seven guides

Open the free library, then download any or all seven PDFs immediately.

Printable PDF

Family code-word card

Stop AI voice and emergency scams.

Printable PDF

Text-scam red flags

Know when not to tap or reply.

Printable PDF

Scam recovery checklist

Take urgent steps in the right order.

Printable PDF

Romance verification card

Verify people and investments independently.

Plus three more guides for family planning, impersonation, and email scams.

Stop Hang Up Verify book cover

The complete playbook

One card handles one scam. The book prepares you for all of them.

Real cases, modern warning signs, and clear scripts for protecting yourself while talking with the people you love without taking away their independence.

Phone, text, email, and mail scams

AI voice and impersonation tactics

Romance and investment manipulation

What to do after money or data is sent

Buy on Amazon

About the author

J.K. Mayer, author of Stop Hang Up Verify

J.K. Mayer

A lifetime of technical, financial, and travel experience, turned toward helping readers recognize and resist modern scams.

J.K. Mayer is a transplanted New Yorker now calling Florida his home. He was programming computers for the United States Air Force and the Boeing Company in the 1960s.

An ex-stock broker, he travelled 11 states in the eighties speaking to customers of a major brokerage firm extolling the virtues of tax-advantaged investments. His later ownership of a travel agency allowed him to travel the world which convinced him that there is “No place like home.”

Most recently, dealing with the appalling and frightening rise in online, mail and telephone scams compelled him to share his knowledge of how to avoid and combat them with a wider audience. Hence this book, the contents of which will help every reader do the same.

Give your family a five-minute advantage.

Read the complete protection system, then download and share the seven practical guides.