Homepage Technology Video: A hidden iPhone setting is sparking security fears online

Video: A hidden iPhone setting is sparking security fears online

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Viral TikToks spark debate over iPhone AirPlay security

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A wave of viral posts has pushed a little-noticed iPhone setting into the spotlight, alarming users with claims their phones could be easily hacked. Cybersecurity experts say the concern isn’t entirely misplaced, but the reality is more nuanced than social media suggests.

The debate centers on one specific Apple setting and how automatic connections can quietly expand a phone’s attack surface.

Viral warnings spread

Over recent weeks, TikTok and Instagram users have warned that iPhones set to automatically use AirPlay are at risk. One widely shared video urged users to check whether their phones were configured to allow AirPlay connections without prompting.

According to the posts, this setting could allow hackers nearby to access personal data within seconds. Many commenters said they were surprised to find their own phones set to “Automatic.”

Apple did not respond to a request for comment, HuffPost reported.

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What AirPlay does

AirPlay is Apple’s wireless protocol for streaming audio and video between devices. On iPhones, users can control it by navigating to Settings > General > AirPlay & Continuity > Automatically AirPlay, where the options are “Never,” “Ask,” or “Automatic.”

Security professionals say any feature that enables automatic connections deserves scrutiny.

Kevin Tackett, CEO of Secure Ideas, told HuffPost that “any ‘additional’ connectivity is a risk,” adding, “So yes having this on when you don’t need it is a bigger issue than not having it on.”

Exaggeration versus risk

Tackett said claims that AirPlay alone lets hackers steal all data are overstated. “Simply having the setting on does not give the attacker this level of access,” he said, pointing out that past exploits required additional vulnerabilities.

He referenced last year’s “Airborne” flaws, a set of AirPlay-related vulnerabilities that Apple said it patched after working with researchers.

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Why automatic settings worry experts

Dave Chronister, CEO of Parameter Security, said the issue highlights a broader problem. “Automatic connections, while convenient, can be a very bad idea,” he told HuffPost.

He warned that if future vulnerabilities emerge, devices set to accept AirPlay automatically could be exposed without user interaction. “It is the classic war between functionality and security,” he said.

What experts recommend

Both experts stressed the importance of reviewing settings after iOS updates, which can reset configurations. Tackett said security professionals have long criticized vendors for restoring less secure defaults.

Their advice is straightforward: disable features you don’t use. If AirPlay is needed, set it to “Ask” rather than “Automatic,” allowing users to approve each connection.

Chronister also urged users to monitor Bluetooth and Wi-Fi connections and only trust known devices and networks.

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Sources: TikTok, HuffPost

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