signal

Upcoming Function: Communicate iPhone to iPhone Via Satellite

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Apple’s emergency SOS feature has proven useful for a fair number of people whose cars break down (or tumble down) in areas with no signal. Soon you’ll be able to use iMessage and SMS as well — though it’s not clear what the limitations on the service may be. Announced at Apple’s WWDC 2024 keynote on Monday, “Messages via Satellite” works much like the SOS feature did. When you have no signal — otherwise the phone will use that — you’ll be given the option to find a satellite to relay the data. Apple did not say when the new feature will be available or whether it’s restricted to certain phones or plans.

China Orders Apple to Remove WhatsApp and Threads from App Store

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Apple has removed the Meta-owned end-to-end encrypted messaging app WhatsApp from its App Store in China following a government order citing national security concerns, the news agency Reuters reported Friday. Meta’s newer, Twitter-esque text-based social networking app, Threads, has also been pulled from the App Store for the same reason, it said. But the AppleCensorship site, which tracks App Store removals, records both Signal and Telegram as having been “disappeared” from Apple’s mainland China App Store. Last year another Twitter alternative, Jack Dorsey-backed Damus, was also pulled from Apple’s China App Store shortly after it had been approved. Although quite a number evidently managed to do so, as Threads quickly landed in the top 5 on Apple’s China App Store last summer.

“Exploring the Reinvention of the Internet: TikTok and Meta’s Recent Actions Reflect a Rise in Commercialization”

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TikTok is working towards launching a new app called TikTok Notes that will allow users to post images in an apparent bid to rival Instagram, a service best known for its static-photo sharing feature. Instagram, of course, has expanded into video and stories itself, taking pieces of other services and incorporating them into its own product. As is nearly every social service you can imagine. If it works for one social media service, expect the rest to follow in some manner at some point — probably sooner rather than later. Expanding a feature set can bolster engaged time, and therefore how much revenue a social media service can earn.

“Signal to Enable Interoperability Between WhatsApp and Messenger for DMA Compliance”

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Meta today is offering more details about how it plans to make its messaging apps, WhatsApp and Messenger, interoperable with third-party messaging services, as required by the new EU law, the Digital Markets Act (DMA). In addition, Meta now says it will ask third parties to use the Signal protocol, though it may make exceptions to this in the future. Meta’s messaging clients will download the encrypted media from the third-party messaging servers using a Meta proxy device, it notes. But that solution will require third parties to agree to additional protections to keep Meta’s users safe from spam and scams. In addition, Meta says that third-party providers will need to sign an agreement with Meta or WhatsApp before it will enable interoperability.

“How Signal Revolutionized Its Architecture for Enhanced Privacy: An Inside Look into the Latest Update”

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Adding usernames to a messaging app may seem like a standard feature, but for Signal, such identifiers were anathema to its mission of total privacy and security — until now. The new feature sounds simple: you register a username and that appears instead of your phone number. But why do this at all when everyone already has contact names, and Signal is totally private anyway? That is not just happening in India, we’re seeing a number of jurisdictions where to obtain a phone number, you are required to provide more and more personal information. But it replaces the phone number when you go to initiate contact.” (Signal does append numbers to chosen usernames to ensure they are unique.)

“Groundbreaking Space Exploration: Varda and Intuitive Machines’ Dual Landing Triumph”

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My stomach is still in knots from the Intuitive Machines landing livestream. I think it’s fair to say that the words of Tim Crain, Intuitive Machines’ CTO, will go down in history: “We’re not dead yet.”Very metal. Intuitive Machines’ first lander, called Odysseus, softly touched down on the south pole region of the moon around 5:23 p.m. Central Time on Thursday, bringing to a close an eight-day journey and years of hard work. There was a brief period after landing when mission controllers waited to reestablish communications with the spacecraft. The mission is also a huge success for NASA, which paid Intuitive Machines around $118 million to deliver six scientific and research payloads, under a program called Commercial Lunar Payload Services.

Double Dose of History: Varda and Intuitive Machines’ Monumental Spacecraft Landings

My stomach is still in knots from the Intuitive Machines landing livestream. I think it’s fair to say that the words of Tim Crain, Intuitive Machines’ CTO, will go down in history: “We’re not dead yet.”Very metal. Intuitive Machines’ first lander, called Odysseus, softly touched down on the south pole region of the moon around 5:23 p.m. Central Time on Thursday, bringing to a close an eight-day journey and years of hard work. There was a brief period after landing when mission controllers waited to reestablish communications with the spacecraft. The mission is also a huge success for NASA, which paid Intuitive Machines around $118 million to deliver six scientific and research payloads, under a program called Commercial Lunar Payload Services.

“Latest Updates: Google Debuts Fresh Open LLMs, Rivian Enacts Employee Cutbacks, and Signal Introduces Usernames”

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Google releases new open LLMs, Rivian lays off staff and Signal rolls out usernamesWelcome, folks, to Week in Review (WiR), TechCrunch’s regular newsletter covering noteworthy happenings in the tech industry. This week, Google launched two new open large language models, Gemma 2B and Gemma 7B, in its continued bid for generative AI dominance. The company, which describes the LLMs as “inspired by Gemini,” its flagship family of GenAI models, made each available for commercial and research usage. Change Healthcare hit: Change Healthcare, one of the largest healthcare tech companies in the U.S., confirmed that a cyberattack on its systems occurred recently. YouTube triumphant: YouTube dominates TV streaming in the U.S., per Nielsen’s latest report.

“Maintain Your Privacy on Signal: Introducing Usernames to Secure Your Phone Number”

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Up until now, you have had to give someone your phone number to chat with them on Signal. Signal still requires a phone number when registering for the app. Instead, they’re just a quick way to connect with someone on the app without sharing your phone number. However, if you still want people to see your phone number when you message them, you can change the default setting in your “Phone Number” settings. Signal is also introducing a new privacy setting that will let you control who can find you on the app with your phone number.

The Troubled Split: What the Adobe-Figma Breakup Tells us About Startup M&A in the Future

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Venture capitalists and founders were already worried about exits after Visa’s $5.6 billion acquisition of Plaid in 2020 was canceled after a tough battle with regulators. Still, Figma and Plaid are only two examples of startups being impacted by antitrust and competition regulations in recent history. Yet, since the Adobe-Figma news broke this morning, discourse is already leaning towards how this will hurt startup liquidity; some VCs are even saying that large startup acquisitions are going to be off the table. But if you look at the data around startup M&A, that sentiment feels more like fear mongering than an actual reflection of what the startup exit market looks like. In fact, the vast majority of startup deals look nothing like the Figma or Plaid deals.