Study

CS

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  • Give one physical security method.
    e.g. CCTV
  • What can compromised devices do?
    Act as network entry points.
  • What is shoulder surfing?
    Watching someone enter info.
  • What is the role of a firewall?
    Controls network traffic.
  • Name a cloud storage issue.
    Misconfigured access.
  • Name a vulnerability scanner.
    Nessus
  • Why is network security important?
    To prevent unauthorized access and protect data.
  • What is ethical hacking?
    Legal hacking for security.
  • What does policy review check?
    Up-to-date security rules.
  • What is phishing?
    Fake messages to steal data.
  • What risk do USB drives pose?
    May carry malware or get lost.
  • What does network security ensure?
    Confidentiality, integrity, and availability of data.
  • What is eavesdropping?
    Intercepting network traffic.
  • What does authentication do?
    Verifies user identity.
  • What’s the danger of unpatched software?
    Known vulnerabilities.
  • What does access control manage?
    Who can use the network.
  • What is pharming?
    Redirecting to fake sites.
  • What is penetration testing?
    Simulated attack.
  • How can cloud security be improved?
    Use encryption.
  • How can USBs be harmful?
    Spread malware or steal data.
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