Threats to data, information and systems

Threats to data, information and systems

1. Malware – software created to steal data by gaining access to an IT system without users consent

2. Viruses and malware are programs that can attack computers, tablets, phones and other digital devices

3. A virus is a small program designed to cause trouble by gaining access to your device

   • It can copy your personal data or slow your device down. A virus spreads by duplicating and attaching itself to other files

4. Hackers

   • Attempt to break into networks to steal private information
   • A person who exploits weaknesses in IT systems inorder to gain unauthorised access
     • This can be done to steal, alter or delete data

5. Phishing

   • This is an attempt by someone to get you to send them personal information, such as usernames, passwords, email addresses and bank account details

6. Acccidental Damage

   • A lot of damage is caused through Human error
   • Accidentally dropping or breaking storage hardware resulting you not being able to access the data
   • Accidently deleting a file and not being able to get it back from a recycle bin or back up of the data
   • Not regularly saving work and the system crashing or losing power

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