Security

Security

1. Password

   • A password is a series of numbers and letters to access a computer or system.
     • Must provide a valid username and password to access your account.
     • The most secure passwords use a combination of letters and numbers and do not contain actual words.
   • Unique to the person as it allows you to make it.

2. Firewall

   • A firewall is to protect a network or system from being breached.
     • Many businesses use this to protect data.
     • Can block certain programs from sending and receiving information.
     • A firewall works by blocking or restricting network ports.

3. Encryption

   • Encryption is the process of converting information or data into a code to prevent unauthorized access.
     • Protects any digital information being sent between a browser ans a user.
       • Unencrypted data is often referred to as plaintext.
       • Encryption generates cybertext.

4. Anti-virus

   • Anti-virus is a software designed to protect and destroy computer viruses.
     • Allows you to run schedule scans automatically.
     • Show you the ‘health’ of your computer
     • Scan specific files or directories for any malware.