CISSP – the CIA Triad – Availability!

We want to keep our System and Data available.

  • We use:
    • IPS/IDS.
    • Patch Management.
    • Redundancy on Hardware Power (Multiple Power Supplies/UPS’/Generators), Disks (RAID), Traffic paths (Network Design), HVAC, Staff, HA (high availability) and much more.
    • SLA’s – How high uptime to we want (99,9%?) – (ROI)
  • Threats:
    • Malicious attacks (DDOS, Physical, System compromise, Staff).
    • Application failures (errors in the code).
    • Component failure (Hardware).

IT security trainer.
Sharing my knowledge, to help you reach your IT certification goals.
CISSP, C|EH, PMP, CCNP, CompTIA Security+, SCP, CCNA-Security, CCNA, et. Al.

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