In what’s billed as a major triumph in the “right to repair” movement, Apple says it will begin selling the parts and tools to allow people to make their own iPhone repairs. The movement gained momentum in July when the FTC announced it would step up enforcement against tech firms that made gadget repairs difficult for consumers and small businesses. Microsoft, which along with Apple, Google and Amazon had lobbied against the FTC effort, in October announced it was joining Dell, HP and Motorola in getting a jump on “right to repair” legislation. Read more

TikTok has added a Safety Center to its platform, simultaneously releasing a 38-page summary of the months-long global research project on the impact its challenges and hoaxes have on adolescent users. The study — which queried more than 10,000 teens, their parents, and teachers across Asia, Europe and the Americas — was written by independent agency Praesidio Safeguarding. The move is a response to negative attention TikTok has received from media and lawmakers involving allegations of “blackout challenges” and slap-a-teacher dares. Critics are saying the social video platform’s new safety features do not go far enough. Read more

Netflix has changed its audience measurement system to reflect the total number of hours viewed. The streaming service had previously ranked viewership based on users who watched at least two minutes of a program. The company has also switched to a weekly schedule of releasing viewer data rather than quarterly. The Korean drama “Squid Game” remains Netflix’s No. 1 show of all time, having accrued a massive 1.65 billion hours of viewing in the 28 days following its September 17 premiere. That’s about 2.6 times the viewership of No. 2 “Bridgerton,” with 625 million hours. Read more

China is furthering its protectionist goals by accelerating a plan to replace non-native technology with local suppliers. Reports surfaced this week that Beijing’s Information Technology Application Innovation Working Committee (ITAIWC) will be vetting and approving everything from cloud services to semiconductors for sensitive sectors like banking and government data centers, a market projected to be worth $125 billion by 2025. The secretive, government-backed committee formed under Xi Jinping in 2016 will also have a decisive role in setting industry standards and training personnel to operate approved hardware and software. Read more

After Facebook promised in July that it would limit its algorithms that track online behavior of users under 18 as a step toward curtailing a method used by advertisers to target children and teenagers, the social giant is again being accused of collecting such data. Facebook was found harvesting data of young users through its ad delivery system, according to a report published by advocacy groups Fairplay, Global Action Plan and Reset Australia. The research suggests that Facebook is maintaining the ability to track younger users so that it can maximize engagement and increase advertising revenue. Read more