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New stealthy submarine glider set for autonomous undersea missions

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New stealthy submarine glider set for autonomous undersea missions

The ocean depths are a new frontier explored by humans and autonomous vehicles.

Leading the charge is Northrop Grumman’s innovative Manta Ray uncrewed underwater vehicle (UUV), a technological innovation set to revolutionize undersea missions.

The Manta Ray UUV (Northrop Grumman)

Engineering inspired by nature

The Manta Ray UUV was built through a Defense Advanced Research Projects Agency (DARPA) program. It is a testament to human ingenuity and nature’s inspiration. Drawing from the hydrodynamic form of its namesake, the manta ray, this extra-large glider vehicle promises to soar through the ocean on long-range missions without human assistance.

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UNDERSEA mission 2

The Manta Ray UUV (Northrop Grumman)

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A cloak of secrecy surrounding the Manta Ray

Details on the Manta Ray are sparse, shrouded in mystery, much like the ocean depths it’s designed to explore. What we do know is that it’s built for endurance and versatility, capable of carrying various payloads tailored to specific missions.

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UNDERsea mission 3

The Manta Ray UUV (Northrop Grumman)

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Technological underwater leap forward

Northrop Grumman isn’t just creating a vehicle but pioneering advanced autonomous technologies. The Manta Ray’s energy-saving systems and modular design are set to revolutionize subsea warfare and beyond.

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The Manta Ray UUV (Northrop Grumman)

MORE: IT MAY LOOK LIKE AN EAGLE, BUT IT’S ACTUALLY A STEALTHY BIRD-DRONE FOR COVERT MISSIONS

Advancing UUV technology

The Manta Ray program is set to introduce critical technologies for a new class of UUVs. These technologies include:

  • Novel energy management techniques for UUV operations and undersea energy harvesting at operationally relevant depths
  • Low-power, high-efficiency propulsion systems that redefine undersea travel
  • New methods for underwater detection and classification of hazards and counter-detection threats
  • Mission management approaches for extended durations, taking into account the dynamic maritime environment
  • Leveraging existing maritime data sets and exploiting novel maritime parameters for high-efficiency navigation, command, control and communications (C3)
  • Innovative solutions to mitigate biofouling, corrosion and material degradation for long-duration missions

The program’s multiphase effort includes at-sea demonstrations of these critical technologies, employing a disciplined systems engineering approach to define objectives and identify enabling technologies needed for future systems.

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The Manta Ray UUV (Northrop Grumman)

Kurt’s key takeaways

The Manta Ray UUV is more than just a machine; it’s a leap into the future of undersea exploration and combat. Its ability to operate autonomously and adapt to various missions represents a significant advancement in unmanned maritime technology.

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With the deployment of the Manta Ray UUV and similar autonomous technologies, what concerns do you have about the escalation of undersea warfare and its potential consequences for global security? Let us know by writing us at Cyberguy.com/Contact.

For more of my tech tips and security alerts, subscribe to my free CyberGuy Report Newsletter by heading to Cyberguy.com/Newsletter.

Ask Kurt a question or let us know what stories you’d like us to cover.

Answers to the most asked CyberGuy questions:

Copyright 2024 CyberGuy.com. All rights reserved.

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Jack Dorsey says he’s no longer on Bluesky’s board

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Jack Dorsey says he’s no longer on Bluesky’s board

Twitter founder Jack Dorsey is apparently no longer on the board of Bluesky, the decentralized social media platform he helped start. Yesterday, an X user asked him if he was still on the company’s board, and Dorsey responded, without further elaboration, “no.”

Jack Dorsey’s response.
Screenshot: X

But Dorsey hasn’t seemingly been a particularly active participant at the company. In March, when The Verge’s Nilay Patel asked Graeber for Decoder about his level of involvement with the company, she said she gets “some feedback occasionally,” but implied he’s otherwise “being Jack Dorsey on a cloud,” as Nilay put it. Months before that interview, Dorsey had closed his Bluesky account.

Bluesky did not immediately respond to The Verge’s request for comment.

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How to use VPNs without compromising your banking apps

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How to use VPNs without compromising your banking apps

Using a VPN — a virtual private network — to browse the internet can give you more security and privacy online. It can also be used to access websites that might not be available in your location. (For instance, Netflix may not be available in some countries, but you can access it with a VPN). 

Some people may also use a VPN to make it appear that they are in a given location, even if they aren’t. This may help them to more easily navigate websites that put up blocks to people in different places.

But because of these security measures, some VPN users like Ernie from Blue Ridge, Georgia, who wrote to us, may face the opposite problem of being blocked out of websites, like online banking sites, that they usually would have no problem accessing. This can be frustrating and time-consuming to simply check something online, and it may lead many people to reconsider using a VPN altogether.

But is this the right move? Here’s what you need to know if this happens to you.

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A person using a VPN on a laptop  (Kurt “CyberGuy” Knutsson)

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What does a VPN do?

If you already have a VPN, you might know how it works. But, in case you’re unfamiliar or to give a little recap, a VPN essentially creates a secure tunnel between your device and the internet. This tunnel helps protect your online activities from being spied on by others, including hackers, your internet service provider or even governments.

When you connect to a VPN, it encrypts your data, meaning all the information you send and receive is jumbled up so that it becomes unreadable to anyone who might intercept it. This encryption helps ensure that sensitive information like your passwords, emails and browsing history remain private.  

It does this by masking your actual IP address, which stands for “internet protocol address,” a numerical label that identifies your device and your device’s general geographic location, with one from the VPN server, making it appear as though your online activities are coming from a different location.

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This helps with privacy and allows you to access content that might be restricted in your actual location due to censorship or licensing agreements. Essentially, a VPN provides anonymity and freedom online by encrypting your data and hiding your online footprint.

MORE: BEST VPNS FOR BROWSING THE WEB PRIVATELY 2024

Why do some banks and websites not work when your VPN is on?

Because VPNs are designed to provide an additional layer of security and privacy to your online activities —including your banking transactions — some users run into trouble when they try to log into a bank with the VPN on. This is because some banks may block VPN connections as a security measure to prevent fraudulent activities. When you go to the website to log in, it might not let you proceed or give you an error page.

However, this is not a universal practice, and many banks allow VPN connections without issues. It can still happen, not just with banking websites, but with other websites.

VPN 2

A woman using a VPN while shopping online  (Kurt “CyberGuy” Knutsson)

MORE: WILL A VPN PREVENT APPS FROM TRACKING ME? 

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What to do if you can’t log in to your online banking with the VPN on

If you’re facing issues logging into your online banking or other websites, it could be due to your VPN. In fact, there have been many times when we thought there was an issue with a website or getting online, and it turns out the VPN was the culprit! So, here’s what you can do:

1. Contact your bank’s customer support: They may be able to provide you with more information on why the app is not working with a VPN and offer a solution.

2. Try a different VPN: Some VPNs with your banking app may work better than others. Try using a different VPN service to see if it resolves the issue.

3. Disable the VPN when using banking apps: If none of the above solutions work, you can disable the VPN when using your banking app and enable it again when you’re done. VPNs with a plugin or widget pinned to your browser’s navigation bar can make enabling and disabling it very easy with a click of a button.

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Disabling your VPN while using banking apps may be inconvenient, but it’s always better to err on the side of caution and prioritize your online safety.

If you’re concerned about privacy and security, ensure you’re connecting over a secure, private network and not public Wi-Fi.

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A VPN on a laptop  (Kurt “CyberGuy” Knutsson)

MORE: HOW DO I USE A VPN FOR ONLINE BANKING WHEN I TRAVEL? 

The ultimate solution for private web surfing

While VPNs occasionally complicate access to certain websites, their privacy benefits cannot be overstated. So, consider using a VPN to protect against being tracked and identify your potential location on websites you visit. Depending on their privacy settings, many sites can read your IP address and display the city you are corresponding to. A VPN will disguise your IP address to show an alternate location. See my expert review of the best VPNs for browsing the web privately on your Windows, Mac, Android and iOS devices.

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Kurt’s key takeaways

Ultimately, regularly using a VPN when accessing the internet can be a great way to enhance your privacy and security while allowing you to access sites you may not otherwise be able to because of your location. However, this benefit is also a problem, as the VPN can prevent you from accessing sites you commonly need to get into, like your banking site. Despite this frustration, we recommend using a VPN whenever possible and taking the above measures to make your bank login seamless.

Have you ever encountered unexpected limitations or benefits while using a VPN?  Let us know by writing us at Cyberguy.com/Contact

For more of my tech tips and security alerts, subscribe to my free CyberGuy Report Newsletter by heading to Cyberguy.com/Newsletter

Ask Kurt a question or let us know what stories you’d like us to cover

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Answers to the most asked CyberGuy questions:

Copyright 2024 CyberGuy.com.  All rights reserved.

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The best new browser for Windows

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The best new browser for Windows

Hi, friends! Welcome to Installer No. 36, your guide to the best and Verge-iest stuff in the world. (If you’re new here, hello, I’m thrilled you found us, the Installerverse loves you, and also you can read all the old editions at the Installer homepage.) 

I missed you all last week! I was at a friend’s bachelor party in South Carolina, playing golf and eating burgers and mostly staying offline. Thanks to everyone who reached out to say you missed the newsletter! But I’m back now, and so is Installer. We are so back. This week, I’ve been writing about AI gadgets and iPads, watching Baby Reindeer and The Fall Guy, reading A Drink Before the War, and listening to the excellent Challengers score

I also have for you a new browser for Windows, some new mobile audio options, a couple of fun things to watch this weekend, apps for coffee nuts, and much more. Let’s dig in.

(As always, the best part of Installer is your ideas and tips. What are you into right now? What should everyone else be into right now? Tell me everything: installer@theverge.com. And if you know someone else who might enjoy Installer, tell them to subscribe here.)

The Drop

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  • Arc for Windows. Arc is still my favorite browser, and even in this first version, it’s surprisingly solid on Windows. (Though it is missing a couple of Arc’s more advanced features and some of the AI stuff.) If you try it, give it time — it’s a really big change from Chrome, but I’m still sold on it. (The iOS app also got some big and much-needed updates this week.)
  • Claude for iOS. I’m sure there’s a good rubric out there for which AI model is good for which purposes, but mostly I just gravitate toward whichever app is nicest? The new one from Anthropic is nice: clean, simple, faster than the web app for sure. I also really like the icon.
  • “‘No CGI’ is really just invisible CGI.” The fourth and final installment in a really cool series about CGI, from the great The Movie Rabbit Hole YouTube channel. I learned so much about moviemaking and the good and bad tricks filmmakers use from these videos. 
  • Sofa 4.0. A huge update to one of my favorite movie / book / show trackers. Sofa now lets you collect and organize anything, any way you want — MacStories has a great rundown of all the stuff you can do, and I’m already using it to plan summer trips. 
  • The Bose SoundLink Max. $399 is steep for a Bluetooth speaker, but I’m very into this one. Super-long battery life; an AUX port; a fun little handle; presumably excellent sound. I’ve been a UE Wonderboom believer for years, but I’ll be trying this one out this summer.
  • The Beats Solo 4. I agree with Chris Welch that it’s weird to not have ANC in these headphones. But I’m still into the look, love how light they are, and am stoked about the wired options as well. 
  • Hacks season 3. I was late to this show about the lives and relationships of two comedians, but it’s funny and weird and extremely worth your time. Only 18 episodes to catch up on! You can do it this weekend!
  • The Idea of You. I’m currently biased toward Anne Hathaway because I just found out she’s also an Arsenal fan, which makes her cool and smart and great. But I keep hearing good things about this movie on Netflix about modern life and fame and the weirdness of both.
  • “Phone Apps for (Weird) Coffee People.” James Hoffmann is a must-subscribe for all things coffee, but I especially loved this look at all the apps for coffee drinkers. I’ve become a huge Filtru fan in particular, and my coffee process is now fussier than ever. I love it.

Screen share

Riley Testut has had a busy couple of weeks. Couple of months, really. Years, honestly. He’s the developer behind Delta, the game emulator that has taken over the App Store over the last few weeks and that might also be the signal of a new app era entirely. He’s been working on bringing his app store, AltStore PAL, to users in the EU, while also just trying to get some Pokémon playing in.

I asked Riley to share his homescreen, in part just to see if I could snoop on his Delta and ROM setups. I got my wish! Here’s Riley’s homescreen, plus some info on the apps he uses and why:

The phone: Purple iPhone 12 Mini. I absolutely LOVE this phone, and I’m dreading having to upgrade to a larger one eventually. (I would’ve gotten the 13 Mini, except it doesn’t come in purple.)

The wallpaper: A photo of a Pokémon drone show in the shape of Mew, originally taken by Joe Merrick (of Serebii fame), then slightly edited. 

The apps: Phone, FaceTime, Photos, Camera, Notes, Maps, Calculator, Find My, Files, Pokémon Sleep, Settings, 1Password, Alamo Drafthouse, Messages, Mail, Safari.

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My co-founder / roommate Shane and I are obsessed with Pokémon Sleep (we compete to see who gets the most shinies), so that’s earned a spot front and center. My social folder contains my most heavily used apps (Ivory and Threads), and then below it is the Alamo Drafthouse app, which I use a LOT because I love going to the movies and have the annual pass ¯_(ツ)_/¯

1Password contains literally everything important in my life, so it’s also a staple, but I only made the Delta folder recently once it was released in the App Store. It contains the app itself as well as launchers for Pokémon Emerald and Pokémon HeartGold as well as the amazing Ketchup pokédex app so I can easily look up Pokémon stats.

And because I can’t use AltStore PAL outside the EU, I have the regular AltStore widget to remind me to refresh my apps every week!

I also asked Riley to share a few things he’s into right now. Here’s what he shared:

  • I bought myself a Steam Deck a few months ago and have been absolutely loving it! In fact, it’s the main way I kept myself entertained while we were stuck in Europe trying to launch AltStore PAL (god bless Dolphin emulator and Super Mario Galaxy 2).
  • I’m also a sucker for super nerdy science YouTube videos, and the History of the Universe channel is literally the perfect thing to put on in the background while I build some Legos or something. I also recently discovered Technology Connections’ channel, which basically scratches the same itch but for tech. I’ll also forever be a fan of Nirvanna the Band the Show, and Shane and I love their “Update Day” video so much we even used it to tease AltStore PAL’s launch.
  • At the same time… I’m also deeply invested in the ongoing UFO discourse. Exciting to see something that was dismissed for so long being taken seriously by Congress and others because that’s how science makes progress!

Crowdsourced

Here’s what the Installer community is into this week. I want to know what you’re into right now as well! Email installer@theverge.com or message me on Signal — @davidpierce.11 — with your recommendations for anything and everything, and we’ll feature some of our favorites here every week. If you want even more good stuff, check out the replies to this post on Threads.

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“Neal Brennan’s Crazy Good is the funniest stand-up on Netflix since Ali Wong’s Baby Cobra.” – Christopher

“I’ve been obsessing over note-taking apps again because I am insane. Recently tried Tana, and it’s incredible. Feels like the most natural way for me to take notes (bullet journaling, tasks, project management) and is probably going to convince me to ditch Logseq and Obsidian and everything else.” – Rin

Voiijer. This interesting social media app is focused on posting trips. From day hikes to overnight adventures abroad. I’ve tried it out a little bit, but it seems geared toward being a travel journal. Seems new and interesting.” – Nicholas

3Blue1Brown. Really like this YouTube channel in general and have thoroughly enjoyed watching this playlist. He breaks down super complicated mathematical concepts into easy-to-digest, bite-size chunks using examples and excellent visualizations. This playlist feels particularly relevant for anyone who wants to dive a little deeper into the technologies and algorithms that are driving this wave of AI hype.” – Abie

“The new video from David Imel about how the ✨ emoji became the symbol for AI is about 1,000 times more interesting than I thought it would be. I don’t want to spoil anything, which is weird to say about a video like this, but honestly, the name of the video is just scratching the surface of how cool it is.” – Luke

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I’ve been playing Bonk’s GameBoy games using Delta and writing about games on Backloggd, which is a fun video game-focused review site built very similarly to Letterboxd.” – Sawyer

“My latest rabbit hole is comics and graphic novels, and as someone who strips his ebooks of DRM, I’m still trying to find the Calibre of comics. I landed on YACReader and YACReader Library. It’s good enough, but I feel there’s still space for a really good app.” – Kevin

“Starting to pay more attention to healthy eating, and I remember hating MyFitnessPal. Found the app Cronometer, which is a great freemium alternative. Highly recommended!” – Jonathan

“I just wanted to share how much I’ve been loving the new AppleTV Plus series Sugar starring Colin Farrell as private detective John Sugar, that’s on a case of a missing daughter. It has a great camera, vibe, and overall, the aesthetics are amazing. The plot is even better, with subtle details all around the show. I’ve just rewatched it for the third time (there are only four episodes so far), and I noticed many clues for later development that I hadn’t noticed before. I feel like the showrunners must’ve spent ages on developing this show.” – Vojtěch

“Just got back on the Castro podcast app bandwagon. It’s under new management and they are iterating. The queue system is 🔥.” – Advay

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Signing off

For the last few weeks, I’ve been reading and hearing a lot about how much people like the Boox Palma. It’s basically just an Android phone, but it has a Kindle-style E Ink screen, which means it’s awful at a lot of things but can download all your reading apps and news apps. I have a lot more testing to do with it, but so far, I love this thing. It’s kinda slow and a little wonky, but it fits in my pocket and is a perfect device for reading and taking quick notes. For years, I’ve cycled between carrying a notebook everywhere, relying on my phone for everything, trying to shove some other device into my workflow, and even occasionally being a weirdo who carries around an iPad. The Palma’s not perfect, but this form factor — Android device with an E Ink screen — might be. I’ll have a bigger piece on this thing in the next couple of weeks, but if you’re intrigued, I love it so far.

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