Network security threats

Network security threats

1. Brute force attack

   • Using strong passwords
   • Using 2 step verification (e.g. a code sent to mobile phone to confirm identity)
   • Locking accounts after a certain number of login attempts

2. passive attacks

   • Using encryption
   • Using network forensics
   • Using penetration testing

3. Malware

   • Running anti-malware software regularly
   • NOT downloading software from unknown sources
   • NOT clicking on unknown links
   • Scanning downloaded files before opening them
   • NOT using removable media (e.g. a USB drive) as they may contain malware
   • Using automatic software updates: up-to-date software will include patches for known vulnerabilities and up-to-date anti-malware uses the most current database of threats

4. phishing

   • Never respond to the email requesting personal information, bank details, passwords, etc.
   • Never respond to the email requesting personal information, bank details, passwords, etc.
   • Don't be tempted by those pop-ups.
   • Install firewalls.
   • Rotate passwords regularly.
   • Don't give your information to an unsecured site.