Comparison Asus Vivobook 16 M1605YA [M1605YA-MB541] vs Asus Vivobook 16 D1605YA [D1605YA-MB640]

This paragraph may specify the availability of special digital and physical security features: fingerprint or face scanners, Smart Card reader and kensington/noble lock. Here is a detailed description of these features:

— Fingerprint scanner. Fingerprint recognition device. Almost the only way to use this function is to authenticate the user — during the initial boot or unlocking of the laptop, when logging into an account, when confirming payments, etc. This authorization method is convenient because the fingerprint is always at the user's disposal, his it is impossible to forget, lose or accidentally "surrender" to an attacker, like a normal password; and forgery of a print, although possible, is very difficult. Also note that some laptops with this feature allow you to memorize several users and automatically recognize them “by touch”.

— Face scanner (FaceID). A specialized scanner for facial recognition. Note that this is not just about “recognition by photography” (any webcam is capable of this — with the appropriate software), but about full-fledged three-dimensional scanning using a special IR sensor. This allows you to achieve very accurate and reliable recognition — face scanners often surpass fingerprint sensors in these indicators. And thanks to advanced algorithms, accuracy is maintained even when facial hai...r changes, putting on and taking off glasses, and other such changes. The weak point of this function is the recognition of twins, as well as children under 13 – 14 years old, who have not yet had time to form enough individual traits. As for the application, the main purpose of FaceID is to authorize the user when logging in and various accounts, making payments, etc. Separately, we note that support for this authorization method is built into Windows Hello, a biometric recognition system built into Windows 10. However, the data from the scanner can also be used for other purposes, sometimes quite original — for example, to animate a three-dimensional muzzle on the screen, copying the user's facial expressions.

— Kensington / Noble lock. The presence of a slot on the laptop case for a special security lock. Such a lock is usually used to fasten a strong metal cable, the other end attached to a fixed or heavy object. Thanks to this, theft "on a jerk" and other similar attempts to steal a laptop become almost impossible. This feature is especially useful if the device is in the public domain, such as on a display stand in an electronics store. Note that Kensington and Noble are two different types of security locks and are not mutually compatible. And the socket on the body can be designed for either one of these standards, or both at once; this point should be clarified separately.

— Smart card slot. A device for reading contact smart cards — plastic cards with built-in microchips. It is convenient to use such cards as user identifiers and/or access keys to protect confidential information. Note that an NFC (see above) can become an alternative to this function — it also allows you to read smart cards, only contactless ones. However, contact readers are somewhat cheaper, and they are also considered more reliable and secure. So such equipment does not lose popularity among business and professional laptops; and some models are equipped with both an NFC and a slot for smart cards.