The latest What The Tech?! looks are the rise and decline of the Automatic Teller Machine.

What The Tech?! Automatic Teller Machines

Investigator515 looks at Radiosondes and the RS-41

Weather Balloons Are Talking: Here's How To Listen

In part two of the OSINT yourself series, Investigator515 looks at how to actively reduce your online footprint. 

The Eraser: Active Footprint Reduction

investigator515 looks at the ancient SS7 protocol and its inherent security vulnerabilities. 

SS7: The Backdoor That Nobody Closed

Investigator515 looks at the history and evolution of the modem in this What The Tech?!

What The Tech?! The Modem

Investigator515 reveals a new project and some discounts for makers thanks to PCBWay. 

The Board on the Bench: 12 Years Of PCBWay

Investigator515 looks back at the impact of Stuxnet and how it impacted current day events.

Stuxnet: The Worm That Changed Warfare

Investigator515 looks at how to establish a baseline for your digital footprint.

The Tripwires: Monitoring Your Online Presence

Investigator515 looks at the history and evolution of the Pager.

What the Tech?! The Pager

Investigator515 looks at the interesting tale and evolution of FM radio. 

A Twisted Tale: The Crazy Story Of FM Radio

Investigator | OSINT Analyst | Crypto Writer | Also publishing via: https://investigator515.substack.com | investigator515.bsky.social


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