Phone Factor – Two Factor Authentication
![](https://sp-ao.shortpixel.ai/client/to_webp,q_lossy,ret_img,w_177,h_152/https://marcelliot.net/wp-content/uploads/2011/10/PhoneFactor.png)
If you want to be really secure now days you need more than just a password. you need another type of authentication. Blood is the best thing to use to authenticate yourself, DNA is like 1,000,000,000x unique. Wouldn’t it be…