July 20, 2025
Tech News
The Tesla Model Y “Juniper” has just received an impressive range upgrade for its Long Range AWD model. Originally listed with a WLTP-rated range of 551 kilometers, it now boasts an extended range of 600 kilometers, enhanced by design and aerodynamic improvements that achieve a drag coefficient of 0.22Cd.
Building on this shift, the update aligns the range announcement with confirmed testing instead of mere estimation, transitioning from “WLTP est” to a firm “600km WLTP” designation. Intriguingly, this upgrade is exclusive to the Long Range AWD variant, while the base RWD model retains its estimated range of 466 kilometers.
In addition to its range enhancement, the pricing for the Tesla Model Y begins at RM195,450 for the RWD base model, while the Long Range AWD version starts at RM242,450, which offers a quicker sprint from 0-100 km/h in just 4.8 seconds. Early adopters who booked the AWD model can also take advantage of a free Acceleration Boost feature, dropping the 0-100 time to 4.3 seconds.
Meanwhile, unsettling news has emerged from the cybersecurity realm, where a surveillance vendor operating in the Middle East was caught exploiting a new type of SS7 attack. This breach enables the vendor to mislead phone carriers into revealing subscriber locations, exposing the risks associated with telecommunications networks worldwide.
The Signaling System 7 (SS7) protocol, which governs communication between global phone carriers, has been compromised, allowing intruders to track cell phone users without their consent. Researchers identified the exploit being utilized as early as late 2024, highlighting a troubling trend of malicious operators employing similar vulnerabilities for location tracking purposes.
As an alarming follow-up, the risks posed by surveillance companies—which are often engaged by governments to track individuals—have prompted cybersecurity experts to raise awareness of this escalating threat. With SS7 attacks already affecting various phone carriers differently, the responsibility to mitigate such risks primarily lies with the telecom companies.
Tech Explained
WLTP – The Worldwide Harmonized Light Vehicles Test Procedure (WLTP) is a global standard for measuring the fuel consumption and emissions of vehicles, including electric ranges. It provides a more accurate reflection of real-world driving conditions compared to previous testing methods.
Drag Coefficient – The drag coefficient is a dimensionless number that quantifies the drag or resistance a vehicle experiences while moving through air. A lower drag coefficient, like the Tesla Model Y’s 0.22Cd, indicates a more aerodynamic shape, improving efficiency and range.
SS7 – Signaling System No. 7 (SS7) is a set of telecommunication protocols used for exchanging information between different networks. Despite its primary utility in routing calls and managing network operations, vulnerabilities within SS7 have led to exploitation by malicious actors for unauthorized location tracking.
Telecommunications Security – Telecommunications security involves the protection of communications systems against unauthorized access and exploitation. With increasing threats from surveillance vendors, companies must bolster protections around protocols like SS7 to safeguard user data and privacy.
Cellular Network – A cellular network is a communication network where the last link is wireless, involving base stations (cell towers) that communicate with mobile devices. Due to its structure, security vulnerabilities can vary widely across different carriers, impacting user safety against attacks like those exploiting SS7.
