Firewalls Don't Stop Dragons Podcast
Latest Episodes
Slay Message Snoopers
There are way too many messenger apps today. It's a sad state of affairs and I don't see it getting better anytime soon. But the real problem (for me) is that almost all of the popular messenger apps
Shelter from the Storm
Almost exactly two years ago, "Five Eyes" intelligence agencies discovered a successful and ongoing cyber attack on critical US infrastructure by a state-sponsored actor based in China. This group, as
Disable Your MAID
As we learned last week from Zach Edwards, our smartphones have a globally unique mobile ad ID, or MAID, that is automatically associated with everything we do on our phones... unless we take explicit
Riding the Data Gravy Train
Data brokers are out of control. While we think of them gathering data in order to target us with ads, they can actually use the targeted ad system (real-time bidding) to collect vast quantities of pe
Travel Insecurity
Going through border security today - even just returning to your own country - is not at simple and stress-free as it should be. The likelihood of our digital devices being searched by a border agent
Life on the Blue Team
It's easy to be a Monday morning quarterback, even with cybersecurity. But defending a business, of any size, against cyber threats today is hard. Like, really hard. Defenders have to succeed every si
Differential Privacy
When we collect a lot of personal data, say via the US Census, the goal is to glean important aggregate information and statistics, while somehow preserving the anonymity and privacy of the individual
Microscoping Our Apps
We've been installing apps on our smartphones for almost two decades now. The iPhone and Android app stores kicked off in 2008 and we still, to this day, have no real way to know what's in them. It tu
It’s Tax (Scam) Time Again
Tax time is once again upon us here in the USA, which means that the tax scammers are coming out of the woodwork. Many will claim to be representing the IRS, claiming that there is an urgent need to f
All Things Secured
Josh Summers lived in China for many years and learned a lot about privacy and security. Since he left, he's made it his mission to share this knowledge through his website and YouTube channel called





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