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Recap last lesson 09/09/21 and this lesson work
-Last week lesson I learnt about the vulnerabilities of a network and -any techniques that I can use to defend a network.
-Also we leant how humans rely on computer systems and the data the computer system contains; how that can get stolen.
This lesson I did an exercise on certain cyber security attacks such as phishing, ransomware, DDOS and I also learnt about white hat and black hat and grey hat hackers.