Today I came across a very nice deal on YubiKey 4 which usually runs on Amazon for about $40 as you can see on the link below”YUBIKEY 4 ON AMAZON
However, a tech magazine offered YubiKey4 for free with their annual subscription which costs $5 only! I don’t really care about the magazine but a $40 Yubikey4 for $5 only is a good deal for me.
You can get this deal from this LINK
If you don’t know what Yubikey is, go ahead and watch this video: