Episodes

A small company has recently bought up a bunch of mobile phone add-ons and browser plugins, and apparently decided to start snooping on its customers. The apps have been downloaded by over 11 million people and appear to be keeping track of every single web site you visit. In another story, a plugin that is supposed to help you pin things on Pinterest is actually injecting code into web pages. While this appears to be just a coding accident, these two stories should be a wake-up call. I’ll tell ...

There’s a data gold rush going on in the United States and without regulation, it’s turning into a Wild West of data mining. Modern humans generate tons of data exhaust every single day: what you buy, what you eat, what you watch, where you live and work and what you do in your free time. These activities and habits may speak volumes about your health risk factors - and therefore how expensive you will be to cover with health insurance. In today’s show, I’ll share some chilling insights from a c...

Where were you on the night of June 22nd? Your cellular provider knows. And until that date just a few weeks ago, if law enforcement wanted that info, all they had to do was ask. But we’re not just talking about one night… they know every place you’ve been, throughout the day, every day, going back months or even years. Thankfully, the Supreme Court ruled that law enforcement must now get a warrant to obtain this highly sensitive information and show probable cause. In our interview today, I ha...

We’ve talked about encryption in just about every single one of these shows but we’ve never actually talked about what it means to encrypt something. Did you know that Julius Caesar used cryptography to send secret messages to his generals? You may have heard about the vaunted Enigma Machine used by the Germans in World War II, but how did it work? I’ll walk you through the basics of creating secret codes and how to crack them - the science of cryptography and cryptanalysis! Secret codes have o...

Wouldn’t it be great if you could speed up every single website you visit without paying a dime? Every time you go to a website, your computer or smartphone first has to look up how to get to get there - just like we used to have to look up people’s numbers in the phone book. The service we all use is the Domain Name System (DNS), and by default, your DNS provider is probably not very fast. Today, John Graham-Cumming (the CTO of Cloudflare) will carefully explain how this works and why his comp...

This was a huge week for location privacy rights. In a 5-4 ruling, the Supreme Court has ruled that law enforcement must now obtain a warrant to obtain your cell phone location history. You cell provider knows where you are 24/7 and keeps records of your whereabouts that can go back for years. Until this ruling, this location information was considered to be unprotected and could be freely provided to law enforcement without notice or permission. In related news, all major US cellular providers...

Android devices are everywhere - not just smartphones, but smart TVs, DVRs, streaming TV boxes and tablets. And many of these devices a shipping with a wide open backdoor for hackers. The Android debug port is supposed to only be used during software development, but many manufacturers are shipping popular Android-based products with this debug interface wide open. Hackers can easily use this interface to hack these devices, often from anywhere on the planet. In other news, California is trying...

There are estimated to be 2500-4000 data brokers in the United States who are collecting, buying and selling your information. Vermont has become the first state to pass laws to regulate this data mining that is largely working in the dark with zero accountability. We need more laws like this and I’ll tell you what you can do in the meantime to take more control over your personal and private data. Also in the news, Apple has announced some fantastic new security and privacy features for it’s u...

When is a Virtual Private Network (VPN) not really private? Answer: When your VPN provider tracks where you go and sells that information to someone else. Today we’ll talk about a recent study that shows that many of the top free VPN services make their money by collecting and selling your browsing information. That seems to violate the “P” part of “VPN”, but let’s face it: if the product is free, then you are probably the product. I’ll help you find a VPN service that is truly private. In othe...

Summer is upon us and for many of us that means travel - but before you even pack your bags, you need to listen to this podcast! In my interview with Michael Kaiser (the Executive Director of the National Cyber Security Alliance), we discuss all the cyber security and privacy issues you need to consider: before you go and while you’re traveling. Going abroad this summer? There are even more things you need to consider well before you leave! I also tell you why everyone needs to reboot their WiF...

On May 25th, the European Union will begin enforcing the GDPR - a sweeping set of regulations designed to return control of user data back to the users. These rules apply to EU people, not EU companies - so if you have a business or website that deal with folks from the EU, then you need to comply with these rules. Note that even if it’s just a newsletter, you could be on the hook for damages if you didn’t obtain proper consent from your subscribers. Ruth Carter is an Arizona attorney and an au...

Ever since WhatsApp was acquired by Facebook in 2014 for a staggering $19B, the extremely popular global messaging app has been losing its focus on privacy. WhatsApp co-founder Jan Koum (who grew up in the Soviet Union) has now left Facebook, and with him WhatsApp may have lost its last hope for retaining the user protections Koum carefully put in place. If you even considered leaving Facebook, you should consider leaving WhatsApp. In the news, we’ll talk about a software bug that may leave 350...

Phil Zimmermann fought a multi-year court battle and risked years in jail in order to defend your right to privacy. Phil created an email encryption system called Pretty Good Privacy (PGP) in 1991 that is still the gold standard for private email today. I sat down with Phil to discuss his legacy and why we are truly in the Golden Age of Surveillance, despite claims by law enforcement that all communications are “going dark”. Philip R. Zimmermann is the creator of Pretty Good Privacy, an email e...

Our electronics and appliance manufacturers are desperately trying to turn all of their “dumb” products into “smart” ones by connecting them to the Internet - the new Internet of Things (IoT). And while dialing down your thermostat from the office and asking your portable speaker for today’s forecast is great, how can you trust that these devices aren’t spying on you or going rogue? In most cases, you can’t - which is why you need to wall them off from your computers Today I’ll tell you how eve...

Google truly does know everything. Law enforcement is now turning to the search company to locate potential crime suspects. Google owns Android and Waze, along with several other smartphone apps - many of which have full access to your whereabouts. Police are now asking Google for lists of users who were near crimes when they occurred in hopes of finding suspects. How does this jibe with our Fourth Amendment rights and what can we do to protect our privacy in the Golden Age of Surveillance? I h...

Chairman Ajit Pai and the FCC voted to gut net neutrality late last year - but the fight is not over. The United States Senate can overturn these rule changes with a simple majority of 51 votes. Right now, we have 50. We need just one more vote. This process has a 60-day deadline, which is April 23rd. We have one week left to reverse these changes and preserve Net Neutrality. If you have a Republican Senator, now is the time to call them and express your support! I’ll discuss the new “multi-bre...

Would you take your computer in for repair if you knew the technicians would be scanning your hard drive looking for anything suspicious while they had the hood up? It’s something that apparently we all need to be considering now. A recent lawsuit against a California doctor has revealed that the FBI has been paying Best Buy Geek Squad technicians to search for illegal content on the computers that were sent in for repairs. The relationship appears to go back at least 10 years. Today I speak wi...

At Facebook, it’s critically important to remember that you are not the customer, you’re the product. None of Facebook’s users pay a dime for its service and yet Facebook makes tens of billions of dollars a year. Facebook makes money off of you and your data. And as we’ve seen in the last two weeks, that business model is ripe for abuse. It’s long since time that we, as consumers, reject the current Internet business model: the collection and sale of phenomenal amounts of highly personal data. ...

Your privacy and 4th amendments rights were dealt another blow last week, while no one was really looking. Congress opened the door to more warrantless surveillance by tacking on a little-known, unvetted bill to the monster spending legislation passed last week. This bill, benignly titled the Clarifying Overseas Use of Data (“CLOUD”) Act, removes the need for foreign countries to obtain a search warrant before demanding data from US companies. This bill was never debated. It wasn’t reviewed or m...

Have you ever really stopped to consider the sheer amount of data Facebook has on you? How long have you had your Facebook account? How many pictures have you posted and tagged? How many relationships have you had? Facebook has all that data, and much more - all your posts, your messages, your status changes, your likes, your comments, your profile (every version), your photos and videos… Facebook knows all. Do you have the Facebook app on your smartphone? Then it probably also has all of your p...

If a vote falls in a ballot box, but there’s no one there to see it - does it count? Marian Schneider, President of Verified Voting, explains why so many of our national voting systems have absolutely no way of being audited. Digital technology has been a wonderful boon for this world, but when it comes to something as fundamental to democracy as casting a vote, you simply must have a physical record that you can verify by hand if necessary. It may already be too late for the 2018 midterm electi...

Facebook has wants your face. Guess we should have seen that coming. While Facebook has been using face recognition for years now, it began notifying users in December of much broader use of this technology. Of course, they will tell you that you are the prime beneficiary, but by accepting this new feature you may be enabling Facebook to do much more. Tune in and I’ll tell you all about it, including how to turn it off! We’ll also discuss how Apple is taking heat for moving some of its iCloud c...

Should you cover your webcam? Is anti-virus software worth the money? How do you know if you’ve been hacked? How do you know what software you can trust? We’ll cover all of these topics and more with Patrick Wardle, a computer security expert and ex-NSA hacker. While Patrick’s focus is Mac security, we also discuss PCs and mobile devices, and much more! Patrick Wardle is the Chief Research Officer at Digita Security and founder of Objective-See. Having worked at NASA and the NSA, and as well as...

You know the best way to limit what malware can do on your system? Limit what YOU can do! Software on computers generally inherits the privileges of the current user. The problem is that the default account that comes with all computers has full administrator privileges - you can do anything. And whatever you can do, malware can also do. The solution is to always have a non-admin account that you use for day-to-day activities, reserving your admin account for very special tasks. According to exp...