Smartphones have become an essential part of our lives, but they also pose privacy risks. Many users have noticed that after discussing a product, they start seeing related ads. This raises concerns about whether smartphones are listening to private conversations. The good news is that users can take control of their privacy by making a few changes to their device settings.
Check if Your Smartphone is Listening
Smartphone apps often request access to the microphone, camera, and storage. If granted unnecessarily, these apps can track user activity and collect data. A clear indicator of this is the green dot on the screen, which appears when the microphone or camera is in use. If you see this light when you are not actively using these features, it may indicate unauthorized access.
Manage App Permissions for Privacy
To control privacy settings, go to the Settings menu on your smartphone. Under the Privacy section, access the Permission Manager and review app permissions. Here, users can see which apps have access to the microphone, camera, and location. Restricting these permissions ensures that apps can only use these features when absolutely necessary.
Keep Software and Security Updated
Smartphone manufacturers provide security updates regularly to protect against spyware and malware. Keeping your device up to date enhances security and prevents unauthorized access to sensitive information. Apart from system updates, users should also update their apps regularly to patch potential security vulnerabilities.
Disable Voice Assistant When Not in Use
Voice assistants like Google Assistant, Siri, and Alexa are always listening for commands, which can raise privacy concerns. If you do not frequently use these features, it is advisable to disable them. To do this, go to the Settings menu, locate the voice assistant option, and turn it off. Disabling the voice assistant ensures that the microphone activates only when necessary.
Avoid Using Public Wi-Fi
Public Wi-Fi networks are often unsecured, making them a prime target for hackers. Connecting to such networks can expose personal data to cyber threats. To stay protected, avoid using public Wi-Fi whenever possible. If necessary, always use a VPN (Virtual Private Network) to encrypt your connection and prevent data theft.