If you haven’t installed the iOS 10.3.3 update on your iPhone, iPad, or iPod touch yet, hop to it because it including a fix for the BroadPwn Wi-Fi security vulnerability.
If you’ve given your network info to someone you wish you hadn’t (or you’re just tired of telling guests that your password is !!!!???R1CK&m0R7Y4EVA), you should know that you can change your Wi-Fi password on your AirPort device using a built-in utility on your Mac. Melissa Holt’s here to give us all the details and caveats!
If you have a Mac with a wired ethernet jack, an Airport base station capable of doing WPA2 Enterprise, and $20 (to buy macOS Server in the Mac App Store), you can set all this up! Then you will be able turn on and off access to your WiFi network, per user.
It’s that last bit that explains “why?” With Personal WPA2 Wi-Fi, everyone shares the same password. With Enterprise WPA2, each person has their own password. The RADIUS server is the key to making this happen.
What does the term Wi-Fi really stand for? The Wi-Fi Alliance came up with it. It’s not an acronym. It’s not an initialism. Are you ready? it’s a nonsense word. Back in the dawn of time, the alliance needed something a little catchier than “IEEE 802.11b Direct Sequence.” So a branding firm just made it up.. And catchy it is. So now you know.
eero maintains backwards compatibility while adding new capabilities and form factors to the mesh wireless company’s line-up.
Dave Hamilton and Bryan Chaffin join Jeff Gamet to share their thoughts on Apple CEO Tim Cook confirming the Project Titan car program is a real thing, plus the look at eero and WiFi mesh network performance.
Tragedies can lead to a push for new laws, but sometimes that legislation leads to unintended consequences. Bryan Chaffin and Dave Hamilton join Jeff Gamet share their thoughts on Textalyzer and giving police access to our smartphone activity for accident investigations. Dave also has a tip for easily improving Wi-Fi network security.
Splitting the check, making your EarPods or AirPods fit better, and pen-based note-taking are just the Cool Stuff Found segment. Then your two favorite geeks talk you through fixing Wi-Fi connection issues on both your iPhone and your Mac, and also help you choose the right speed plan from your ISP. That’s not all, though, and you’ll hear much more when you press play (just do it!).
Art is all around us and can show up in the most amazing places, including the electromagnetic fields from our smartphones. Luis Hernan used that idea to turn Wi-Fi signals from smartphones into light painting, and it’s awesome to see. He uses a Kirlian Device to track Wi-Fi signal strength and long exposure photography to capture his images which look like colorful webs of light spun into everyday scenes. You can check out his beautiful work at the Digital Ethereal website.
If you haven’t installed Apple’s iOS 10.3.1 update yet, now would be a good time because it fixes a big security flaw in the Broadcom WiFi chips in your iPhone. The security flaw could let attackers who are in WiFi range inject and run code on your smartphone.
Quick Tips about VPN, Sierra’s storage, Universal Clipboard, and Wi-Fi priority are just the start to the show. From there we talk about using Flash on your iPhone or iPad (it’s true!), portable VPN options, accessing a file server with iOS and much more. Download or just press play right here and enjoy. You’ll learn at least four new things, we guarantee it!
Security is on the brain this week! Learn how to secure your iCloud account and also learn how to secure your entire home network from your ISP’s prying eyes! Dave and John also help you determine what devices and processes are using your network, and what the difference is between WPA2 Personal and Enterprise. All of this and more in this week’s Mac Geek Gab. Press play and enjoy!
By default, your device automatically uses the DNS settings provided by your ISP. But you don’t have to use it, especially if you want something geared towards privacy. You may have known that it’s possible to change your DNS on a Mac, but did you know you can also change your iOS DNS? Andrew Orr shows us how it’s done.
Inexpensive quasi-mesh Wi-Fi, cloud management for your videos, changing your Finder icons and upgrading your Mac’s Wi-Fi to the latest standards are just how this show starts out! From there it’s on to answering your questions about monitoring iOS data usage, looking at PDF data – all of it! – and then your geeks dive into the Wi-Fi danger conspiracy! We promise you’ll learn at least four new things!
Cool Stuff Found kicks off this week’s show, with email clients, Wi-Fi Widget(s), combo iPhone/Watch chargers, disk utilities and much, much more. Then, after a few additional tips from you, dear listeners, it’s time for your questions. Topics this week include comparing local vs. Cloud storage for things like your music, videos and documents; memory interleaving and when to use it; solving corrupt user accounts that won’t login; and solving the issues with web pages that are slow to load. Press play and enjoy!
Here’s a handy tip so you can quickly access information about your router, and see if your network is performing well. See your BSSID, signal-to-noise ratio, and even the transmit rate between your router and computer. All it takes is a press of a button and a click of your trackpad/mouse.