Apple’s Control Center best iphone It’s been around for a decade, but a recent demonstration at a hacker convention revealed what this feature really does.
according to reports Android permissionsAt this year’s Def Con, security researcher Jae Bochs created a $70 gadget that he used to send custom alerts to convention attendees with iPhones. The device uses Bluetooth LE A service that allows Apple smartphones to communicate with each other, displaying pop-up messages to all iPhones within range.
These messages prompted attendees to connect to their AppleIDs or share passwords with nearby users. Apple TVaccording to tech crunch. As you can imagine, this caused quite a stir at the convention. Jaime Blasco of Nudge Security et al. took me to X (Formerly Twitter) Warn others about alerts.
These alerts were not malicious and were part of a research project intended to remind iPhone users, not the work of actual hackers. To turn off Bluetooth when not in use. Unfortunately, however, turning off Bluetooth from the iPhone’s Control Center does not actually disable it. Same goes for Wi-Fi.
How Control Center really works on iPhone
Similar to the quick settings for best android phone, Control Center gives you access to toggle a variety of settings, from Bluetooth and Wi-Fi to volume control and screen brightness. Swipe down from the top right corner of your iPhone to access Control Center.
This is an easy way to disable Bluetooth or Wi-Fi, and I think many iPhone users have been doing the same thing for years. However, toggling either off from Control Center actually just tells the iPhone to disconnect any device that uses these connection options.
your Bluetooth headphones or Wi-Fi router Even when you’re not connected to your iPhone, your phone’s Bluetooth and Wi-Fi services are still running in the background. To disable them completely, you actually have to open your iPhone’s Settings app and turn off Bluetooth and Wi-Fi. This certainly wastes time, but it’s the only way to actually turn either setting off.
While Boch’s experiment certainly helped raise awareness of the issue, Apple clearly states: Support document To disable Bluetooth or Wi-Fi on your iPhone, you need to go to Settings instead of Control Center. The problem here is that most people don’t delve into these things and assume that the toggle at the top of the iPhone does what it seems.
However, there are two other easy ways to turn off Bluetooth and Wi-Fi from your iPhone. The first is to open Control Center and long press any icon. From here you have to press and hold again to go to the quick menu. This will bring up the Settings app. Similarly, you can quickly turn off Wi-Fi and Bluetooth using the home screen shortcuts. However, you’ll also need another shortcut to turn it back on again.
Why you should turn off Bluetooth and Wi-Fi
There are two very important reasons why you should turn off both Bluetooth and Wi-Fi on your iPhone when you’re not using them.
The first and most obvious reason is to save your phone’s battery life. Enabling Bluetooth and Wi-Fi in the background drains the battery, albeit slowly. If you’re interested in other ways to make your iPhone last longer, click here. 12 Tips to Save iPhone Battery Life.
The second and more important reason for disabling Bluetooth and Wi-Fi is hackers. An iPhone user doesn’t have to worry about malicious apps like her Android user does, but enabling Bluetooth and Wi-Fi gives hackers an opening into her iPhone.Danger of use Public Wi-Fi is well known, when Wi-Fi is enabled, smartphones try to connect to nearby wireless networks. As for Bluetooth, there are many Bluetooth flaw It can be exploited for attacks by hackers.
Control Center is very useful, but if you want to make sure Bluetooth and Wi-Fi are really turned off on either your iPhone or iPhone, best ipadinstead of the device’s[設定]You will end up spending extra time navigating the menu.