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Update Google Chrome ASAP to Patch Two Zero Days

Andrew Orr ·

Two zero days in Chrome, CVE-2020-16013 and CVE-2020-16017, are “high severity” in nature and users should update the browser as soon as possible. The The Cybersecurity and Infrastructure Security Agency (CISA) says the security flaws are actively being exploited in the wild.

I can confirm that CVE-2020-16013 relates to the V8 JavaScript engine for Chrome and involves an incorrectly handled security check. Exploitation would most likely require an attacker to direct the victim to a malicious web page.

CVE-2020-16017, on the other hand, would appear to be a memory corruption vulnerability within the Chrome website sandboxing feature known as Site Isolation.

Podcast

Postdoctoral Research Fellow Dr. Jessica Hebert - BGM Interview

John Martellaro · · Add Comment

Dr. Jessica Hebert is a postdoctoral fellow in the Department of Anesthesiology and Perioperative Medicine at the Oregon Health & Science University. She earned a Ph.D. in Biology from Portland State in 2018. When not sciencing, Dr. Hebert is an international, award-winning public science communicator and an Science Communication Fellow at the Oregon Museum of Science and Industry.

Jessica got turned onto science watching Star Trek: Voyager with her father — along with reading the works of scifi author Robert Heinlein. While she pondered becoming a physician, she quickly realized her passion is biomedical research. We chatted about her Ph.D. work on the human placenta, and it was fascinating. She also shared some important details of preeclampsia. Jessica does science communication at the Oregon Museum of Science and Industry and is a member of the folk band, The PDX Broadsides. This is a wide-ranging, energetic, exciting interview.

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MacFamily Tree 9 Introduces macOS Big Sur Support

Andrew Orr ·

Briefly shown off during Apple’s M1 Mac event, Synium Software announced the immediate availability of MacFamilyTree for macOS Big Sur and Apple’s just announced Macs with M1 chip. MacFamilyTree is a modern and sophisticated genealogy application for macOS and an easy way of recording cornerstones in your family history. Get an overview of where you hail from and maybe enthuse your relatives about exploring your family’s past at your upcoming family reunion. 

Synium Software announces the immediate availability of MacFamilyTree for macOS Big Sur and Apple’s just announced Macs with M1 chip. MacFamilyTree is a modern and sophisticated genealogy application for macOS and an easy way of recording cornerstones in your family history. Get an overview of where you hail from and maybe enthuse your relatives about exploring your family’s past at your upcoming family reunion.

Cool Stuff Found

macOS Big Sur Brings Thunderbolt Hubbing to All Thunderbolt 3 Macs

Dave Hamilton & John F. Braun ·

Larry O’Connor from Other World Computing joined us on Mac Geek Gab this week to share some news: macOS Big Sur makes Thunderbolt hubbing possible not just on the new M1-based Macs, but also on any Mac with Thunderbolt 3. Larry also explains the differences between Thunderbolt 3 and 4, and why, as Mac users, it doesn’t really matter for us. Watch the relevant segment in this clip and then go see the rest of Mac Geek Gab 844.

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Christmas 2020: Raspberry Pi Christmas Shopping Guide

Andrew Orr ·

The company behind Raspberry Pi has put together its Christmas shopping guide for 2020. It’s of course Pi-focused but the compact computer may already be a good gift for the techie in your life.

We’ve got ideas for the gamers in your life, what to get for the Raspberry Pi “superfan” who has everything, and options that allow you to keep giving all year round.

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An iPhone 12 mini Teardown is Here

Charlotte Henry ·

The iPhone 12 mini and Pro Max became available Friday. iFixit has published its teardown of the smaller device.

The two most common smartphone repairs—display and battery—are well-prioritized here. Most major components are modular enough to be accessed/replaced independently. Specialized screws complicate repairs, but remain preferable to overuse of glue. Waterproofing measures make many repairs more difficult, but safeguard against (extremely difficult) water damage repairs.  Glass covering the rear housing is fragile and impractical to replace—a single drop could necessitate replacing the entire body of the iPhone.

Podcast

Big Sur, Apple Outages, and Thunderbolt 4 Explained — Mac Geek Gab 844

John F. Braun & Dave Hamilton · · Add Comment

There’s been a lot of confusion this week, beginning with what “Thunderbolt 4” really means for us Mac users. Thankfully OWC’s Larry O’Connor was able to join John and Dave this week to explain. That’s not all you get, though. Your two favorite geeks carry on with advice about Big Sur, more M1 thoughts, and simply answers to all your questions about everything Mac, Apple, and technological. Press play and enjoy learning at least five new things!