1.4.3 and 1.4.4 Security: Online Attacks and Applications

1.4.3
• show understanding of the need to keep online systems safe from attacks including denial of
service attacks, phishing, pharming
1.4.4
• describe how the knowledge from 1.4.1, 1.4.2 and 1.4.3 can be applied to real-life scenarios
including, for example, online banking, shopping