security measure

Monthly Reports

Monthly report ( May 2024 )

This time, I bought a mesh Wi-Fi. It is the same company's, so I can migrate the settings easily.
PC Recipe

How to use Google Authenticator

Do you use Authenticator intuitively? Here I will tell you how to use Google Authenticator.
Advance Preparation

7. Security Measures

This is the security from hardware to software. At the ending part, there are the countermeasures against hackers. Please refer to it.
PC Recipe

Never Fail to two-step Authentication

I know it's sudden but, have you ever failed to two-step authentication (2FA) ? There are the cases not to use 2FA by losing or changing your smartphone. I will tell you the technique never fail to this 2FA.
PC Recipe

Lock the Windows screen automatically

Lock the Windows screen automatically. It is a useful way when you leave a seat instantly but you have takes much longer.
Monthly Reports

Monthly Report ( Oct. to Dec. 2023 )

In this month, I challenged to weaken the radio waves of Wi-Fi. We are always worried when we find neighbour's Wi-Fi on PC. I tried to stop this weird one.
Hard Customization

Monthly Report ( September 2023 )

In this month, I challenged to customize Cocoon the theme. I changed the site appearance by editing the source code directly. I can also know the unexpected function of Wordfence (^^;.
Advance Preparation

6. Points on the contract

At the contract with web hosting service, it's no problem following to the navigation. But I'll tell you the points on the contract as a person with experience.