Investigator515
Investigator515Writing about open source intelligence, cyber security, defence & geopolitics. Radio Hackers Editor on Medium Request a topic by contacting investigator515[@]proton.me
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 384 | Subscribers | Read | investigator515.substack.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
Graphene OS: Your Privacy-Focused, Mobile OS
In today’s world, privacy has become a hot topic. In some instances, this might be for political reasons, but the data brokering industry has also shown that the commercial world places a great emphasis on tracking for content delivery purp...
The Radio Spectrum & The Modern Battlefield
The radio spectrum has always been a vital resource, powering radios, televisions, communications links and navigation resources. And as time has evolved, and technology has shifted, we’ve seen the space become more and more contested. You ...
Exploring Espionage: The IBM Selectric
We live in an age of information, and as such, we have the world at our fingertips. The evolution of the smartphone has meant that knowledge on pretty much any niche or obscure topics is more often than not easily available. However, this w...
What The Tech?! Shipping Containers
In this previous article, we took a look at the evolution of the container ship and explored why it’s been so influential to the modern world. After receiving some great feedback, there was plenty of discussion on the future of the shipping...
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Authors
The writers behind this newsletter.
Investigator | OSINT Analysis | Hardware Hacks | Software Defined Radio | Radio Hackers Editor | Uncovering insights at the intersection of Technology and Security
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