Sydney Butler

Sydney Butler has a formal background in research psychology, with a particular focus on how technology affects us as individuals and society. He writes about technology broadly, but is an advocate for personal freedom and privacy. He has extensive experience as a digital literacy teacher and believes strongly in public education on topics such as cyber security, privacy, surveillance and freedom of speech. Contact at - contact@technadu.com
279 articles

What Is DNS Cache Poisoning And How Can You Protect Yourself?

Threat actors never rest. They are always looking for new ways in which to target users and the companies that provide services to them....

What Is a Whaling Attack and Why Should You Be Worried?

You might have heard of phishing and even spear phishing, but what about whaling? Despite these names' nautical themes, they all refer to various...

The 5 Best Burner Phones to Protect Your Privacy in 2020

Here's a summary of the Best Burner Phones in 2020 The Best Small Burner – Long-CZ J9 The Best Budget Smartphone Burner – BLU...

Best RFID Blocking Wallets to Keep Out Cyber Criminals

Here's a summary of the Best RFID Blocking Wallets The Minimalist Marvel: Buffway Slim RFID Blocking Leather Wallet The One With Real Leather Style:...

The Best Bug Out Bags To Help You Make A Quick Escape

Here's a summary of the Best Bug Out Bags The One With Everything: Oakley Men's Kitchen Sink A Tactical Bargain: REEBOW GEAR 3 Day...

5 Cool Bug Detectors You Can Take Anywhere

Privacy is a scarce commodity in the modern world. For the most part, we're all worried about being spied on through the technology we...

Here’s What We Know About the “Recon” Dark Web Search Engine

While traditional search engines, by definition, don't work for the Dark Web, several sites let you find information on this hidden section of the...

How to Protect Yourself From VPN Data Breaches

VPNs or Virtual Private Networks offer us one of the strongest forms of online security possible. The encrypted tunnel that your data is wrapped...

Why SDP and ZTNA Could Replace VPN Technology?

A VPN (a virtual private network) is one of the best technologies you can employ to protect your privacy and data. We've been recommending...