Security

Security

1. Firewall

   • A part of a computer program or system that is designed to prevent unauthorised access whilst permitting outward connection.
   • Prevents unauthorized access.
   • Acts as a last line of defense.
   • A higher level of security.
   • Blocks malware of unapproved messages.

2. Password

   • A string of characters that allow access to a computer, interface or system.
   • Protects details such as bank accounts or video game memberships.
   • Can send red-flags if a hacker beats your password.
   • Without a password, anyone can access your account.
   • Can protect against viruses.
   • Passwords are a primary defence against hackers or snooping family.
   • A weak password means a hacker can gain access to your entire network.

3. Encryption

   • The process of converting information into a code, especially to prevent unauthorised access.
   • Allows us to hide data from those who do not have a key.
   • Keeps data safe and secure.
   • Protects data from being stolen / identity theft.

4. Anti-virus

   • A software designed to detect and destroy computer viruses.
   • Keeps your files from being corrupted.
   • An antivirus protects against malware that can get into your computer.
   • It prevents viruses from stealing your information and accessing your computer.