The evolution of smartphone technology has brought significant changes to the mobile device security landscape. In the past, advanced protection features such as fast fingerprint sensors and hardware-based encryption were privileges reserved only for high-end or flagship phones at premium prices.
Today, along with increasingly competitive industry rivalry, these essential features have been widely adopted into entry-level devices in the IDR 1 million price range. Although they do not yet match the security complexity of premium series, the integration of this technology provides a much better layer of protection for users of affordable devices.
One of the most prominent features is the fingerprint scanner. This technology has now become standard on almost all low-cost smartphones, whether embedded in the power button or on the back of the device. Its presence not only eases lock screen access but also facilitates more secure biometric authentication for banking applications and digital wallets.
In addition to fingerprints, the Face Unlock feature has also transformed into a common feature in the affordable segment. Thanks to the support of artificial intelligence algorithms, the phone's front camera is now able to recognize the user's face quite accurately. Although the majority are still based on 2D cameras that prioritize ease of use over high-level security, this feature remains a significant value-add for consumers.
Furthermore, built-in features like App Lock are increasingly being implemented by phone manufacturers. This feature allows users to provide additional protection for sensitive applications, ensuring data privacy is maintained even when the device is being used by others. The presence of these various innovations is clear proof that digital security is no longer a luxury item only to be enjoyed by certain groups.
