Beware, wireless music lovers: a new security flaw could ruin your next karaoke night. Find out how millions of AirPlay-enabled devices, and even CarPlay, are vulnerable to hacks... and what to do to avoid unpleasant surprises.
A flaw discovered in the SDK (software development kit) of AirPlay, Apple's wireless protocol, puts tens of millions of connected devices at risk. Dubbed "AirBorne" by cybersecurity researchers, this vulnerability allows hackers to take control of speakers, smart TVs, or media boxes, provided they are connected to the same Wi-Fi network. While Apple claims to have patched the flaws on its own devices, third-party products remain exposed, sometimes permanently.
According to experts at Oligo, The source of this discovery is that the risks mainly concern devices using AirPlay technology to stream audio or video from an iPhone, iPad, or Mac. By exploiting the SDK flaws, an attacker could, for example, display unwanted content on a Bose speaker or a Samsung TV, as demonstrated in a video published by Wired. The microphones built into certain devices could also be hacked, although no concrete evidence has been provided so far.
Read also – Apple blocks a critical flaw exploited by hackers, update your iPhone immediately
How to protect yourself against AirBorne?
To infiltrate a device, the hacker must first access the local Wi-Fi network. Public networks (train stations, cafes) are therefore the riskiest, as they are easier to hack. At home, everything depends on the security of your internet box. The good news? Real-life exploitation cases remain complex, and the chances of a malicious neighbor attacking your sound system are slim.
Apple has already published patches for its devices, and collaborated with third-party manufacturers to help them secure their products. But according to Gal Elbaz, co-founder of Oligo, many devices will never be updated because their maintenance has stopped. Old smart speakers purchased five years ago? Potentially vulnerable for life.
On the CarPlay side, the scenario is less alarming. Even if car systems are affected, a hacker would first have to pair their device with the vehicle's infotainment system, which greatly limits the attack options.
Experts recommend updating all your AirPlay-compatible devices, even if the process seems tedious. Also check for updates to your Wi-Fi router, which is often overlooked. Finally, avoid using AirPlay on unsecured public networks.
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