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4.7(260 個評分)
  • 5 stars
    77%
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RR

Aug 15, 2019

I gained substantial knowledge by taking this course on detecting and mitigating Cyber threats and attacks.

SH

Jan 08, 2019

Best course to take. Thank you for helping me to improve my understanding about the Cyber Security

從本節課中
Introduction and Firewalls
Welcome! This week we'll explore firewalls as they are usually the first line of defense against a threat or attack.

教學方

  • Greg Williams

    Greg Williams

    Lecturer

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