U.S. Carriers Fix SMS Routing Vulnerability That Let Hackers Hijack Texts
Major carriers in the U.S. like Verizon, T-Mobile, and AT&T have made a change to how SMS messages are routed to put a stop to a security vulnerability that allowed hackers to reroute texts, reports Motherboard.
Carriers introduced the change after a Motherboard investigation last week revealed how easy it is for hackers to reroute text messages and use the stolen information to break into social media accounts. The site paid a hacker $16 to reroute texts using the tools of a company called Sakari, which helps businesses with mass marketing.
Sakari offered a text rerouting tool from a company called Bandwidth, which was supplied by another company called NetNumber, resulting in a confusing network of companies contributing to a vulnerability that left SMS texts open to hackers (Motherboard has more information on the process in its original article). The hacker hired by Motherboard was able to access Sakari's tools without any authentication or consent from the rerouting target, successfully getting texts from Motherboard's test phone.
Sakari is meant to allow businesses to import their own phone number for sending mass texts, which means a business is able to add a phone number to send and receive texts through the Sakari platform. Hackers could abuse this tool by importing a phone number of a victim to get access to the person's text messages.
Aerialink, a communications company that helps route text messages, said today said that wireless carriers are no longer supporting SMS or MMS text enabling on wireless numbers, something that "affects all SMS providers in the mobile ecosystem." This will prevent the hack demonstrated by Motherboard last week from working.
It is not clear if this text rerouting method was widely used by hackers, but it was easier to pull off than other smartphone hacking methods like SIM swapping. A Security Research Labs researcher said that he had not seen it before, while another researcher said it was "absolutely" in use.
Popular Stories
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle.
Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
Apple's restrained artificial intelligence strategy may pay off in 2026 amid the arrival of a revamped Siri and concerns around the AI market "bubble" bursting, The Information argues.
The speculative report notes that Apple has taken a restrained approach with AI innovations compared with peers such as OpenAI, Google, and Meta, which are investing hundreds of billions of dollars in data...
The Apple Fitness+ Instagram account today teased that the service has "big plans" for 2026. In a video, several Apple Fitness+ trainers are shown holding up newspapers with headlines related to Apple Fitness+.
What's Apple Fitness+ Planning for the New Year?
Something Big is Coming to Apple Fitness+
The Countdown Begins. Apple Fitness+ 2026 is Almost Here
2026 Plans Still Under ...
iPhone 17 Pro and Pro Max owners are having trouble with the speakers of their devices, and have complained about a static or hissing noise that occurs when the iPhone is charging.
There are multiple discussions about the issue on Reddit, the MacRumors forums, and Apple's Support Community, where affected users say there is a noticeable static noise "like an old radio." Some people report...
Apple is rumored to be introducing a foldable iPhone in September 2026, and since it will bring the biggest form factor change since the iPhone was introduced in 2007, curiosity about the design is high. A 3D designer created an iPhone Fold design based on rumors, and we printed it out to see how it compares to Apple's current iPhones.
Subscribe to the MacRumors YouTube channel for more ...
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now.
Subscribe to the MacRumors YouTube channel for more videos.
Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
Apple hasn't updated the Mac Pro since 2023, and according to recent rumors, there's no update coming in the near future. In fact, Apple might be finished with the Mac Pro.
Bloomberg recently said that the Mac Pro is "on the back burner" and has been "largely written off" by Apple. Apple apparently views the more compact Mac Studio as the ideal high-end pro-level desktop, and it has almost...
Apple today added the final 13-inch MacBook Air powered by Intel processors, the Apple Watch Series 5, and additional products to its vintage products list. The iPhone 11 Pro was also added to the list after the iPhone 11 Pro Max was added back in September.
The full list of products added to Apple's vintage and obsolete list today:
MacBook Air (Retina, 13-inch, 2020)
iPhone 8 Plus 128GB ...
