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  • AndreyPopov via Getty Images

    First person sentenced for SIM hijacking faces 10 years in prison

    by 
    Jon Fingas
    Jon Fingas
    02.01.2019

    SIM card hijackers are starting to face the consequences of their actions. California college student Joel Ortiz has agreed to a plea deal that will have him serve 10 years in prison for stealing over $5 million in cryptocurrency through SIM swapping -- the first time someone has faced a sentence for the crime, authorities told Motherboard. Ortiz admitted to compromising about 40 victims through the technique, which typically involves making phony SIM swap requests and using the newly gained control to obtain logins that require two-factor authentication.

  • Chris Velazco/Engadget

    Apple iPhone Xs will come with dual SIM capability

    by 
    David Lumb
    David Lumb
    09.12.2018

    At Apple's fall event today, the iPhone Xs is certainly stealing the show, and not just for sharper screens and cameras. As rumors anticipated, the new devices will finally get eSIM technology, which had been available in iPads and Apple Watches but not the company's smartphones. That's not all: The Xs will also get the ability to juggle dual SIMs.

  • Thomas Trutschel/Photothek via Getty Images

    Police expose SIM card hijacking ring

    by 
    Jon Fingas
    Jon Fingas
    08.11.2018

    There's a good chance you've had to ask your carrier for a SIM swap, whether it's to replace a faulty card or to switch to another size (say, from micro SIM to nano SIM). Crooks, however, are increasingly abusing those swaps to steal from unsuspecting cellphone users. Florida police have arrested Ricky Handschumacher on grand theft, money laundering and unauthorized computer access charges after law enforcement across the country discovered evidence of a fraud ring that relied on SIM hijacking.

  • Photothek via Getty Images

    Apple may include support for a second SIM card in new iPhones

    by 
    Swapna Krishna
    Swapna Krishna
    07.31.2018

    Could Apple be planning on support for dual SIM cards with the new iPhone? It's possible. 9to5Mac was taking iOS 12 developer beta 5 out for a test drive and noticed something interesting in diagnostic report generation. There are clearly references to a "second SIM status."

  • Bloomberg via Getty Images

    Switching mobile operators could soon begin with a text

    by 
    Nick Summers
    Nick Summers
    12.19.2017

    Ofcom has introduced new rules that should make it easier to switch mobile networks in the UK. At the moment, cancelling a contract and setting up a new one is complicated and time consuming, especially if you want to keep your old number. You have to ring both providers, settle any outstanding debts and then try to wrangle a single switchover date — otherwise you're double-paying for a while, or going without a phone for a few days. To fix the problem, Ofcom is introducing an "auto-switch" system that forces providers to sort out the finer details on their own.

  • Chris Velazco/Engadget

    Computex was a reminder that the age of the eSIM is upon us

    by 
    Chris Velazco
    Chris Velazco
    06.04.2017

    Nestled inside your cellphone is a teensy sliver of plastic you almost certainly never think about. That's your SIM card -- the bit that basically stores your phone's identity and passes it along to whatever wireless carrier network you pay for. It's absolutely crucial to the way your phone operates, but wireless carriers and network companies have been plotting its demise for years. As far as they're all concerned, the future belongs to what's called an eSIM -- short for "embedded SIM" -- woven directly into the silicon fabric of a device's modem. Now, thanks to some crucial announcements made at Computex, we're getting a better sense of just how pervasive these things are going to be.

  • Edward Snowden designed an iPhone case to prevent wireless snooping

    by 
    Alex Gilyadov
    Alex Gilyadov
    07.21.2016

    Edward Snowden is still trying to combat smartphone radio surveillance three years after spilling the NSA's secrets. With help from hacker Andrew "Bunnie" Huang, Snowden presented on Thursday designs at the MIT Media Lab for a case-like add-on device that monitors electrical signals sent to an iPhone's internal antennas.

  • [Image credit: Getty]

    Microsoft is launching its own data SIM for Windows devices

    by 
    Jamie Rigg
    Jamie Rigg
    01.08.2016

    Microsoft appears to building its own contract-free cellular data service for getting Windows 10 devices online, if a curious app store listing is any indication. According to the app's description, it "allows you to connect to a trusted nationwide mobile data network" and pay for a one-off plan with no subsequent commitment using only your Microsoft account details. The catches are you'll need a Microsoft SIM card, which doesn't exist yet, and that the service is only available to select devices (things you don't make phone calls on). The service will be reserved for certain markets and offer domestic data initially, with international roaming plans coming later. For something we're hearing about for the first time, it would seem Microsoft's got some pretty concrete plans in place.

  • Report: Apple and Samsung in talks to adopt e-SIM technology

    by 
    Andrew Tarantola
    Andrew Tarantola
    07.16.2015

    The Financial Times reports that Samsung and Apple are both in talks with the GSMA, the mobile telecom telecom industry association, to begin employing electronic SIM cards in their mobile devices. Electronic SIMs (or e-SIMs) differ from their physical predecessors in that they don't lock users into a specific carrier network and would allow them to switch any device between an network instantly. So, remember how when the iPhone debuted, it was only available on AT&T? That won't happen with e-SIMs -- any phone, tablet or network-enabled gadget will work with any carrier that supports the technology. Apple itself actually tried its own take on e-SIMS with the last generation of iPads, though only T-Mobile and AT&T supported that feature.

  • Pakistan orders cellphone users to provide their fingerprints

    by 
    Jon Fingas
    Jon Fingas
    03.23.2015

    Pakistan is determined to prevent terrorists from using untraceable cellphone accounts to coordinate attacks like that in Peshawar, even if it means eroding civil liberties in the process. The country has ordered cellphone users to have their SIM cards verified through fingerprints, theoretically discouraging extremists from relying on local carriers to communicate or trigger bombs. People have until April 13th (carriers have to comply by April 15th) to get their digits on the record if they want to keep their cell service intact.

  • SIM card maker Gemalto investigates spy agencies' hack attack

    by 
    Chris Velazco
    Chris Velazco
    02.20.2015

    When word of a savvy hack conducted by agents of two intelligence agencies against SIM maker Gemalto broke yesterday, company representatives seemed to be caught completely off-guard. Now, with egg on its face and a security backlash in the offing, Gemalto's publicly pledging to look into The Intercept's scary allegations. "We cannot at this early stage verify the findings of the publication and had no prior knowledge that these agencies were conducting this operation," the company's statement reads. "We take this publication very seriously and will devote all resources necessary to fully investigate and understand the scope of such sophisticated techniques."

  • US and UK spy agencies stole the secrets keeping your phone secure

    by 
    Chris Velazco
    Chris Velazco
    02.19.2015

    You might not have heard the name "Gemalto" before, but you almost certainly have one of their products in your pocket. As the world's largest maker of SIM cards, it's a company that's directly responsible for making sure your cell phone connects to the right wireless network. According to documents released by Edward Snowden and obtained by The Intercept, though, it was also the target of a covert, coordinated hack committed by NSA agents and allies at Britain's Government Communications Headquarters. Their goal? To quietly get their hands on the encryption keys that keep our phone calls and text messages private so they could tap people's communications without raising suspicions.

  • KnowRoaming review: This SIM 'sticker' makes it easy for travelers to save on data

    by 
    Zach Honig
    Zach Honig
    04.17.2014

    Thanks in no small part to T-Mobile's free global data initiative, US carriers have begun to lighten the fee load when it comes time to roam. But you'll still pay an arm and a leg in many countries, and discounted plans from AT&T and Verizon, while more reasonable than they once were, require a monthly subscription that can be a hassle to add and remove. If you're expecting to use gobs of data abroad, KeepGo's disposable-SIM program is probably your best bet, but an intriguing alternative from KnowRoaming will keep leisure travelers and other casual users connected in 220 countries without the need to worry about coming home to an enormous bill. That solution, an incredibly thin card with passthrough leads and an adhesive back, simply sits atop your existing SIM, springing into action whenever you arrive in a foreign country. Join me as I travel to Europe and beyond to see how well this sticker works.

  • KnowRoaming's international sticker SIMs begin shipping to backers today

    by 
    Zach Honig
    Zach Honig
    02.05.2014

    KnowRoaming, the company behind the roaming SIM "stickers" that popped up on Kickstarter last year, has begun shipping its device to the first 500 backers. The $35 pre-order kit, which includes a SIM sticker and a single-use applicator, enables international roaming at rates far lower than what you'd normally get with your carrier (unless, of course, you're using a Simple Choice plan with free global data from T-Mobile). What makes KnowRoaming unique, however, is a design that integrates with your existing SIM. Once you attach the sticker to your carrier-issued card, your unlocked smartphone will detect when you've traveled abroad, switching your device over to a partner network. Current rates range from 13 cents per MB of data, 9 cents per minute of talk time and 16 cents per text in the UK, to a whopping $34.80 per MB, 27 cents per minute and $1.07 per SMS in Chad (though most countries offer tariffs at the cheaper end of the spectrum). CEO Gregory Gundelfinger plans to ship between 25 and 50 sets each day, so if your sticker isn't in this initial batch, you can expect to have it at your door soon. Update: KnowRoaming is currently in beta, and while data may work all the time, you should expect to experience some hiccups. If you absolutely need to be connected during your travels, we'd recommend using a service like Keepgo, which we've found to be both affordable and reliable, especially if you plan to consume large amounts of data.

  • Insert Coin: KnowRoaming's SIM 'stickers' let you talk, text and surf worldwide on the cheap

    by 
    Zach Honig
    Zach Honig
    09.30.2013

    In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject line. You still can't power on your smartphone across the pond in London and expect to pay the same fees you do back in New York, but several offerings make it cheaper to get online across the globe. One of our favorites, KeepGo (formerly iPhoneTrip), has been our preferred method for browsing the web in Canada, Cambodia, and everywhere in between. But daily rates do add up, and that service requires that you swap in a separate SIM, tucking your primary card away until you're back on your contracted network's home turf. KnowRoaming, a new player in this space, has an even more appealing option, however. That firm's SIM "stickers" include all the electronics in a thin film that you can attach to any SIM card using the included applicator. The sticker sits dormant in your unlocked phone when you're at home, but once you cross a border, the service prompts you to jump onto a local network, bypassing your original SIM in the process.

  • Some SIM cards can be hacked 'in about two minutes' with a pair of text messages

    by 
    Jamie Rigg
    Jamie Rigg
    07.22.2013

    Every GSM phone needs a SIM card, and you'd think such a ubiquitous standard would be immune to any hijack attempts. Evidently not, as Karsten Nohl of Security Research Labs -- who found a hole in GSM call encryption several years ago -- has uncovered a flaw that allows some SIM cards to be hacked with only a couple of text messages. By cloaking an SMS so it appears to have come from a carrier, Nohl said that in around a quarter of cases, he receives an error message back containing the necessary info to work out the SIM's digital key. With that knowledge, another text can be sent that opens it up so one can listen in on calls, send messages, make mobile purchases and steal all manner of data. Apparently, this can all be done "in about two minutes, using a simple personal computer," but only affects SIMs running the older data encryption standard (DES). Cards with the newer Triple DES aren't affected; also, the other three quarters of SIMs with DES Nohl probed recognized his initial message as a fraud. There's no firm figure on how many SIMs are at risk, but Nohl estimates the number at up to 750 million. The GSM Association has been given some details of the exploit, which have been forwarded to carriers and SIM manufacturers that use DES. Nohl plans to spill the beans at the upcoming Black Hat meeting. If you're listening, fine folks at the NSA, tickets are still available.

  • Apple lands important SIM card connector patent

    by 
    Jon Fingas
    Jon Fingas
    12.25.2012

    Sometimes, a patent grant is less about the technology itself than what it could mean for others. Case in point: a newly granted Apple patent for a "mini-SIM connector." The design complements earlier work and represents a straightforward approach to a SIM slot that prevents damage from inserting the card the wrong way and ejects the card through a plunger system. By securing the patent, however, Apple gains a bargaining chip in phone technology disputes, especially for SIM-related tussles; companies are less likely to start a fight if Apple can return fire. The claim doesn't give Apple a lock on subscriber modules by any means, but it could lead to other adopters treading carefully.

  • Isis makes October 22nd mobile payment launch official, vows 20 capable phones by year's end

    by 
    Jon Fingas
    Jon Fingas
    10.17.2012

    While we could easily see this coming, it's still good to hear the news more directly: Isis has confirmed that its delayed mobile wallet system will arrive on October 22nd. The company's marketing lead Jaymee Johnson tells us that the NFC-based commerce should start in the previously mentioned Austin and Salt Lake City areas. We haven't been given a formal device list, but "as many as" 20 smartphones should be compatible by the end of the year. We can think of at least four. More details will follow on the day in question, although we already know that the cash-averse will need an Isis app, a special SIM card and compatible SmartTap terminals at stores. That's a lot of conditions that have to be satisfied just to lighten the strain on our pockets -- all the same, we'll take it when the alternatives are moving slowly.

  • Rogers, CIBC may launch Suretap NFC-based payments on October 15th, require a unique SIM

    by 
    Jon Fingas
    Jon Fingas
    10.12.2012

    Rogers and Canadian bank CIBC struck a deal for NFC-based mobile payments back in May, long enough ago that it was starting to fade out of the public consciousness. The alliance may be near refreshing our memory with a commercial launch in the cards. MobileSyrup has reportedly scored internal documents that has the two launching their e-commerce collaboration on October 15th under a slightly catchier Suretap name. Unfortunately, the text also suggests that the initial launch will require at least as much hoop-jumping from customers as for the original Google Wallet plans. Avoiding a traditional wallet will demand a BlackBerry Bold 9900 or Curve 9360 on Rogers, a CIBC MasterCard, nearby stores with PayPass terminals, a CIBC app and now a special NFC-enabled SIM card -- a set of criteria that disqualifies almost everyone, especially when there's supposedly a $50 ceiling on transactions. It remains a step forward for mobile payments in a country that has had very few options to start with, but we'd only anticipate widespread adoption once there's a much wider selection of devices and banks.

  • Mobile Miscellany: week of September 10th, 2012

    by 
    Zachary Lutz
    Zachary Lutz
    09.15.2012

    Not all mobile news is destined for the front page, but if you're like us and really want to know what's going on, then you've come to the right place. This past week, C Spire Wireless activated its first LTE networks and we discovered strong indication that Isis will leverage the GSMA's SIM-based NFC standard for its mobile payments system. These stories and more await after the break. So buy the ticket and take the ride as we explore the "best of the rest" for this week of September 10th, 2012.