We live in amazing times, don’t we? It’s 2016 and I can do a FaceTime video call with my baby grandson a hundred miles away… while I’m out on a walk. My phone can take panorama pictures. I can turn my lights on and off when I’m not even home. One of my best friends […]
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How to Turn Off NAT-PMP and UPnP on Your Router
A few weeks back after the disastrous distributed denial of service attack on the DNS servers was found to have been caused by insecure Internet of Things devices, Bart suggested that we turn off automatic port forwarding. This is a technology that is built into routers that allows devices (and software) inside your network to […]
Continue readingHow to Turn Off NAT-PMP on Airport Routers from iOS
Credit to Allister Jenks for the Instructions for iOS Airport routers from Apple have a service turned on by default called NAT-PMP (Network Address Translation Port Mapping Protocol). This service allows applications and/or devices inside your network to automatically open ports in your router to make them accessible from the Internet. While this feature does […]
Continue readingReal World Bandwidth Test: Netgear Nighthawk X8 vs Airport Extreme
Back in April I told you about the new router I bought, the Nighthawk X8 from Netgear. I bought this router for two reasons. I already had an Airport Extreme 802.11ac router with beam forming antennas, but after talking to Bart about how insecure the Internet of Things devices are, I wanted to run two […]
Continue readingNC #588 Bandwidth Ideas, SSD in a Mac mini, Language Support on Podfeet, AppleTV on Hotel Wifi
George from Tulsa is back with some ideas on what might be causing Denise’s high bandwidth usage. It’s a great list of things to check out. Denise comes back with a great success story on the issue and then a walkthrough of her recent upgrade of her Mac mini to an SSD with some great […]
Continue readingGeorge Pulls the Pig’s Tail
George from Tulsa is back with another guest post: In her July 31 review of the Netgear Nighthawk X8 Router, Denise mentioned a couple of problems to be solved, and I’m here to offer some suggestions and experience that might help. Denise has a problem with “power bricks that block other outlets,” and I say […]
Continue readingNC #586 Health Devices, Netgear X8 Router, Netgear EX6200 Range Extender, Tucano Macbook Case, Bespecular
The NosillaCastaways take over the show this week since Steve and I were off meeting our new grandchild, Forbes. We’ve got Pat Dengler telling us about health gadgets: Ease Wireless Blood Pressure Monitor made by iHealth, AliveCor Cardia Mobile ECG for Apple and Android devices, and the iHealth Align Glucometer for Apple and Android. George […]
Continue readingNetgear Nighthawk X8 AC5300 Smart WiFi Router by Denise Crown
Guest post by Denise (@Deverelle) Crown Well Castaways, it was time to replace our router. Our ISP caps our bandwidth to 450 GB per month and several times a year they assert we use double this or more. We don’t stream a lot of movies, our cloud data is pretty static, and we have a […]
Continue readingNetgear EX 6200 AC1200 Range Extender by George from Tulsa
Guest Review by George from Tulsa My 1953 ranch house is long and low, with a mix of old and newer electrical circuits. The cable modem and primary router, an Airport Extreme N, are at the far north end The “media” room juts out to the east, at about the middle, the front porch at […]
Continue readingAirPort Firmware Update
I’m really lucky to know Steve’s dad, Ken. You may remember him from his video appearance entitled “Octogenarian Talks 1Password”. He’s not super technical but he is VERY motivated towards security. He works really hard to understand the risks of online computing and to do whatever he can to mitigate these risks. He’s actually a […]
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