WPA, WPA2, WPA3 are three types of WiFi security measures.
What are their differences?
Which one is better?
This post gives some answers.
They have some security improvements over WPA.
WPA vs WPA2 vs WPA3, which one is better?
This post explains some differences of these three WiFi security types.
WPA vs WPA2 vs WPA3 Differences
WPA2 is the improved version of WPA.
Since 2006, WPA2 officially replaced WPA.
The newest WPA3 is announced in January 2018 to replace WPA2.
WPA2 is securer than WPA, and is currently used by most WiFi networks.
WPA may be hackable while WPA2 and WPA3 is not.
WPA3 includes some important upgrades for wireless online grid security.
WPA3 protect users passwords from brute-force attacks.
It also adds much stronger 192-bit encryption to the standard to improve the security level a lot.
If you emphasize much on WiFi web connection security, you should choose WPA3, at least WPA2.
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