Difference between revisions of "Security: Basic OS Security"

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(Created page with "==Disable Services== * Remote Desktop Disable * check active port * check daemon ==Files Security== * File Permission * File Owner * File Encryption * Harddisk Partition *...")
 
Line 3: Line 3:
 
* Remote Desktop Disable
 
* Remote Desktop Disable
 
* check active port
 
* check active port
 +
 +
nmap -sT -O localhost
 +
netstat -tulpn
 +
netstat -ntlupa
 +
 
* check daemon
 
* check daemon
 +
 +
chkconfig --list | grep '3:on'
 +
service serviceName stop
 +
chkconfig serviceName off
  
 
==Files Security==
 
==Files Security==

Revision as of 10:52, 11 May 2017

Disable Services

  • Remote Desktop Disable
  • check active port
nmap -sT -O localhost
netstat -tulpn
netstat -ntlupa
  • check daemon
chkconfig --list | grep '3:on'
service serviceName stop
chkconfig serviceName off

Files Security

  • File Permission
  • File Owner
  • File Encryption
  • Harddisk Partition
  • Find World Writeable files
  • Find Noowner files

File Transfer

  • Disable FTP

Sharing Files

  • Enable / Disable SMB

Memory