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In general there are many form of hacking attempt in real world but with little practice we can lowering that risk.

sucuri long Securing your wordpress from sql injection and hack attempt

Protect your configuration files :

chmod 444

just reminder :

4 = read

2 = write

1 = execute

First 4 for owner

Second 4 for group

third 4 for others (beside owner dan group)

Make sure you chmod 444 to :

  • wp-config.php
  • index.php
  • wp-setting.php
  • Theme directory

How to do this chmod?

1. Using your FTP client ( I use coreftp ) :

Right click on file or folder you want to change mode (chmod).

Click ‘Properties

chmod Securing your wordpress from sql injection and hack attempt

Delete 644, change it into 444, click OK to apply.

chmod2 Securing your wordpress from sql injection and hack attempt

After successfully chmod, you’ll see the attribut into r-r-r (read)

chmod3 Securing your wordpress from sql injection and hack attempt

2. Using File manager (cpanel)

Tick folder or file you want change its chmod, then click ‘Change Permissions’

chmod4 Securing your wordpress from sql injection and hack attempt

Untick selected mode, number will change automatically. Click ‘Change Permission’ to apply.

chmod5 Securing your wordpress from sql injection and hack attempt

At right side on ‘Perms’ you’ll see ’0444′ on succesfull chmod.

chmod6 Securing your wordpress from sql injection and hack attempt

hg Securing your wordpress from sql injection and hack attempt

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  2 Responses to “Securing your wordpress from sql injection and hack attempt”

  1. Well, 444′ing my templates directory killed my blog!

  2. [...] chmod 444 will definitely kill wordpress template, any solution? [...]

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