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Submission + - Cricut abandons subscription-fee

jimwelch writes: Cricut, the name in computer controlled vinyl cutting for scrape booking and other home crafts (CNC) had announce a subscription model Original blog, First Correction, Second Correcton Blew up in their face and they had to back down. Ars Technia: Cricut fully abandons plans to make device owners pay subscription fee The Verge: Cricut completely unravels subscription plans that would limit its crafting machines

Many channels on youtube also took the company to task. Will the 3 "Corrections" be enough? Or will people be too afraid of the changing their mind again and switch to a competitor?

Submission + - Mount Everest Becomes a 5G Tower (tvtechnology.com)

Accessibleadventure writes: China Central Television went live from Everest using the network installed on the mountain

MOUNTAIN VIEW, Calif.—Mount Everest is no longer just the tallest mountain in the world, it is now the tallest 5G tower in the world. This is according to details provided by TVU Networks.

According to information provided to TV Technology, on May 27 a team of Chinese surveyors summited Mount Everest to remeasure its height. In addition, Chinese telecom companies Huawei and China Mobile used the expedition to install a fiber optic data network up the side of the mountain, creating what they say is the world’s highest 5G network.

China Mobile deployed 5G to make the network immediately accessible. When it went live, it had base stations at 5,300, 5,800 and 6,500 meters. At an altitude of 5,300 meters, the 5G download speed was measured at more than 1.66 Gbps, with an upload speed that topped out at 215 Mbps.

In addition, China Central Television (CCTV) conducted a live, remote broadcast from Everest. To do so, it utilized three TVU One cellular mobile transmitters with new embedded 5G modems set up at the base camp for daily coverage. The TVU Mobile Anywhere app—putting its name to the test—was used at 5,800, 6,500 and 7,800 meters, as well as at the summit (8,848 meters).

Submission + - Verizon's Nationwide 5G Can Be Slower Than Its LTE Network, Tests Show (theverge.com)

An anonymous reader writes: Verizon’s new nationwide 5G network is reportedly slower than its LTE network, to the point that users are apparently better off just disabling 5G entirely unless they’re near a mmWave network. The results come from testing done by PC Magazine’s Sascha Sagan, who points to Dynamic Spectrum Sharing, or DSS, as the culprit. The tech lets carriers run LTE and 5G networks side by side, which is useful if, like Verizon, you don’t yet have enough dedicated 5G spectrum. While the carrier has largely focused on its mmWave network until recently, it also has begun rolling out a mid-band nationwide 5G network, which promises to avoid mmWave’s range issues by using DSS. The only catch is that, with Verizon, it seems like this tech leads to worse performance in most cases for phones running in 5G mode.

The solution, at least for now, is to just turn 5G off if you’re a Verizon customer. If that has your concerned about speeds compared to your T-Mobile customer friends, don’t worry too much: in it’s nationwide speed test earlier this year, PC Magazine found that T-Mobile’s 5G can often still be slower than Verizon’s LTE, even though it uses dedicated 5G bands. That same nationwide test also revealed that AT&T’s 5G can be slower than its LTE as well — which makes sense, given that it also uses the DSS technology for it’s 5G network. The results from PC Magazine were only done in New York City, so if you have a 5G phone on Verizon, it may be worth checking to see if you’re actually getting faster speeds with 5G on. If you’re not, it may be worth turning it off entirely for now. This is also likely just a temporary issue — as Verizon continues to add dedicated 5G spectrum, their speeds are going to improve.

Submission + - DHS Is Looking Into Backdoors in Smart TVs by China's TCL 2

chicksdaddy writes: The acting head of the U.S. Department of Homeland Security said the agency was assessing the cyber risk of smart TVs sold by the Chinese electronics giant TCL, following reports last month in The Security Ledger and elsewhere that the devices may give the company “back door” access to deployed sets, The Security Ledger reports. (https://securityledger.com/2020/12/dhs-looking-into-cyber-risk-from-tcl-smart-tvs/)

Speaking at The Heritage Foundation, a conservative think tank, Acting DHS Secretary Chad Wolf said that DHS is “reviewing entities such as the Chinese manufacturer TCL.” (https://www.dhs.gov/news/2020/12/21/acting-secretary-chad-f-wolf-remarks-prepared-homeland-security-and-china-challenge)

“This year it was discovered that TCL incorporated backdoors into all of its TV sets exposing users to cyber breaches and data exfiltration. TCL also receives CCP state support to compete in the global electronics market, which has propelled it to the third largest television manufacturer in the world,” Wolf said, according to a version of prepared remarks published by DHS. His talk was entitled “Homeland Security and the China Challenge.”

As reported last month (https://securityledger.com/2020/11/security-holes-opened-back-door-to-tcl-android-smart-tvs/), independent researchers John Jackson, (@johnjhacking) -an application security engineer for Shutter Stock – and a researcher using the handle Sick Codes (@sickcodes) identified and described two serious software security holes affecting TCL brand television sets and would allow an unprivileged remote attacker on the adjacent network to download most system files from the TV set up to and including images, personal data and security tokens for connected applications. The flaw could lead to serious critical information disclosure, the researchers warned.

Both flaws affect TCL Android Smart TV series V8-R851T02-LF1 V295 and below and V8-T658T01-LF1 V373 and below, according to the official CVE reports. In an interview with The Security Ledger, the researcher Sick Codes said that a TCL TV set he was monitoring was patched for the CVE-2020-27403 vulnerability without any notice from the company and no visible notification on the device itself.

In a statement to The Security Ledger, TCL disputed that account. (https://securityledger.com/2020/11/tv-maker-tcl-denies-back-door-promises-better-process/) By TCL’s account, the patched vulnerability was linked to a feature called “Magic Connect” and an Android APK by the name of T-Cast, which allows users to “stream user content from a mobile device.” T-Cast was never installed on televisions distributed in the USA or Canada, TCL said. For TCL smart TV sets outside of North America that did contain T-Cast, the APK was “updated to resolve this issue,” the company said. That application update may explain why the TCL TV set studied by the researchers suddenly stopped exhibiting the vulnerability.

In his address on Monday, Acting Secretary Wolf said the warning about TCL will be part of a broader “business advisory” cautioning against using data services and equipment from firms linked to the People’s Republic of China (PRC).

This advisory will highlight “numerous examples of the PRC government leveraging PRC institutions like businesses, organizations, and citizens to covertly access and obtain the sensitive data of businesses to advance its economic and national security goals,” Wolf said.

“DHS flags instances where Chinese companies illicitly collect data on American consumers or steal intellectual property. CCP-aligned firms rake in tremendous profits as a result,” he said.

Submission + - Firefox To Ship 'Network Partitioning' As a New Anti-Tracking Defense (zdnet.com)

An anonymous reader writes: Firefox 85, scheduled to be released next month, in January 2021, will ship with a feature named Network Partitioning as a new form of anti-tracking protection. The feature is based on "Client-Side Storage Partitioning," a new standard currently being developed by the World Wide Web Consortium's Privacy Community Group. "Network Partitioning is highly technical, but to simplify it somewhat; your browser has many ways it can save data from websites, not just via cookies," privacy researcher Zach Edwards told ZDNet in an interview this week. "These other storage mechanisms include the HTTP cache, image cache, favicon cache, font cache, CORS-preflight cache, and a variety of other caches and storage mechanisms that can be used to track people across websites." Edwards says all these data storage systems are shared among websites.

The difference is that Network Partitioning will allow Firefox to save resources like the cache, favicons, CSS files, images, and more, on a per-website basis, rather than together, in the same pool. This makes it harder for websites and third-parties like ad and web analytics companies to track users since they can't probe for the presence of other sites' data in this shared pool. The Mozilla team expects [...] performance issues for sites loaded in Firefox, but it's willing to take the hit just to improve the privacy of its users.

Submission + - GOG.com Caves to Chinese Censorship

sombragris writes: Game store GOG.com, owned by Polish developer CD Project (which also developed Cyberpunk 2077) announced that it would offer for sale acclaimed Taiwanese horror game Devotion. This game is notorious for being highly controversial in Mainland China, since it once carried a poster mocking China Communist Party's Leader Xi Jinping.

However, in a matter of hours, GOG backpedaled. In a Twitter announcement, the company stated that the game would no longer be listed due to "many requests from gamers" without any further explanation.

This move generated a strong backlash within the gaming community, and GOG hasn't commented further. The Guardian as a good summary which points to a potential explanation: GOG does not want to attract undue Chinese attention upon itself that would jeopardize any potential Cyberpunk 2077 business from China.

Submission + - What Does It Take to Keep a Classic IBM 1401 Mainframe Alive? (ieee.org)

corrosive_nf writes: Think your vintage computer hardware is old? Ken Shirriff, Robert Garne, and their associates probably have you beat. The IBM 1401 was introduced in 1959, and these guys are keeping one alive in a computer museum. The system is reportedly a pain to maintain, as the volunteers have to go digging through historical archives and do some detective work to figure out solutions to pretty much anything. Many things that we take for granted are done very differently in old computers. For instance, the IBM 1401 uses 6-bit characters, not bytes. It used decimal memory addressing, not binary. It’s also interesting how much people could accomplish with limited resources, running a Fortran compiler on the 1401 with just 8K of memory. Finally, working on the 1401 has given them a deeper understanding of how computers really work. It's not a black box; you can see the individual transistors that are performing operations and each ferrite core that stores a bit.

Submission + - Roku TV, Sonos Speaker Devices Open to Takeover (techroger.com)

Techroger writes: The Roku devices and the Sonos Wi-Fi Surround system is also facing the same DNS issue which is happening with the Google Chromecast and Google Mini & Home. The DNS rebinding flaw has reported in Google Chromecast and Google Home, but they are about to launch a patch to rid of the flaws.

Comment Re:What I want to know... (Score 3, Informative) 99



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        iMac (Late 2012 or newer)
        iMac Pro (2017)
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