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Investigator515

Investigator | OSINT Analysis | Crypto Fan | Cybersecurity & Hardware Hacking | Prolific Writer | Purveyor of Fine Memes | Founder @ The Catfisher Project.

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Published: What The Tech?! The Facsimile

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October 31, 2023

I published What The Tech?! The Facsimile on Medium .

Published: CoinGecko Rewards: NYM Learn and Earn

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October 30, 2023

I published CoinGecko Rewards: NYM Learn and Earn on Medium .

Published: ATACMS Inbound! Analyzing The Attack on Berdaynsk

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October 28, 2023

I published ATACMS Inbound! Analyzing The Attack on Berdaynsk on Medium .

Published: OSINT Investigator’s Guide to Self-Care and Resilience

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October 24, 2023

I published OSINT Investigator’s Guide to Self-Care and Resilience on Medium .

Published: Chain GPT Airdrop: Coinmarketcap Giveaway

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October 24, 2023

I published Chain GPT Airdrop: Coinmarketcap Giveaway on Medium .

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Published: Wings Over Europe: Part Two

September 04, 2023

I published Wings Over Europe: Part Two on Medium .

What The Tech?! Mobile Telephones

The evolution from landline to mobile device dragged us into the modern age. If you’re a regular What the Tech reader, you may have noticed that our early pieces have primarily focused around communications, with satellites and fiber optics just some of the subject material from our earlier pieces. Today we’ll continue that trend by look at the early stages of mobile phone development prior to smartphones becoming the next big thing. The Early Days While it may come as a surprise to many, the first steps in actual mobile phone development occurred shortly after WW2, when US based AT&T built the first base station and cell units for development purposes. While these devices technically fit the criteria for mobile phones, they were rudimentary technology that in a lot of ways were more radio than phone like. Working off a decentralized network, these bulky early phones were used in localized communication experiments with no way of being integrated into the existing telephone ...

From Good to Bad: Exploring the Impact of Reputations on Online Trust.

A reputation speaks volumes without saying anything at all. We blog because we love writing. But what we love even more than that is making complex things simpler for those new to cybersecurity and online safety. Because we feel that everyone should have access to tools that makes the online world safer, and easier to access and secure. We also think scammers are the butt end of society, and that everyday people should have the resources to accurately determine if they are being scammed, cat fished or the like. So with that said, in today’s article we’ll be having a look at some OSINT tools to assist us with examining email and domain reputations. Whilst Domain Reputation analysis can be considered a form of OSINT, the act of assessing a domain reputation would once be considered a niche interest, mostly being used by cyber professionals, marketers and the like. However now Reputations can give us plenty of insight in to the past actions of an address, and can even give us some...

Investigator515: Welcome to Investigator515. With over 20 years experience as Investigators, we've decided to share tools, eductional information and osint articles and training. We also test and reccomend products that can be used for counter surveillance and phsyical security. Author of the Catfisher series of books and founder & developer of The Catfisher Project

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