Cyber Security on Nutanix at Nutanix want to use and select Insert . - - PowerPoint PPT Presentation

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Cyber Security on Nutanix at Nutanix want to use and select Insert . - - PowerPoint PPT Presentation

Dec 31, 2023 1.13k likes •1.42k views

TO CUSTOMIZE WITH A NEW PICTURE Delete the current picture, if there is one. On the Insert tab, click the Pictures button. Navigate to the image you Cyber Security on Nutanix at Nutanix want to use and select Insert . Resize the picture to fit

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TO CUSTOMIZE WITH A NEW PICTURE Delete the current picture, if there is one. On the Insert tab, click the Pictures button. Navigate to the image you want to use and select Insert. Resize the picture to fit the slide, as needed. Hold the Shift key and click and drag a corner. On the Home tab, click the Arrange button, then Send to Back so the photo is behind the logos, text, and the transparent overlay. Click the Reset button to reapply the Layout MAY 2019 | CONFIDENTIAL

Cyber Security on Nutanix at Nutanix

Brandon.Gagliardi@Nutanix.com 2019

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My Story

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  • Brandon Gagliardi
  • Sr. Security Engineer
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My 1st Week at Nutanix

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  • Drink our own champagne.
  • Lean IT team.
  • Major deliverables in a short time.
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SLIDE 4

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”Here’s your home page where you can monitor resources” – Platform team

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SLIDE 5

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“…Here’s The Template – This is your environment.”

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Infrastructure Created in Minutes for Splunk

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  • First workload on Nutanix for Corp Cyber Security
  • 7 VM’s
  • Unique allocations of vCPU & memory per server based on Splunk best practices
  • Whole environment stood up in 30minutes.
  • (BTW – Dedicated vCPU’s.)
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SLIDE 7

Environment Unexpected Growth

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90GiB/day 4 Nodes August 2017 200GiB/day 4 Nodes December 2017* 500GiB/day 8 Nodes April 2018 1TiB/day 12 Nodes October 2018

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Fun Stuff Happened Along The Way

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What happened to my node? Doh!

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Problems Don’t Occur When It’s Convenient

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Onboarded 30 New Security Analysts Concurrent Searches Went Up

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Data Center Migrations Fluxes in Firewall Data (+50% Daily Ingest Spikes)

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Time to Remediate and Validate Problem Start to Finish w/ Distractions: Less than 15 Minutes

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Shut VM Down and Give it More Power

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Time to Give it More Storage to Handle the New Amounts of Data: No Reboot Required

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Upgrade Complete

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Workloads Hosted On Nutanix by CyberSec Team To Date

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  • Splunk
  • Rapid7 Console & Scanners
  • OpenVAS
  • Phantom
  • Web Server/IPAM
  • Skybox Firewall Assurance
  • Intsights Threat Intel
  • Exabeam UBA
  • Burp Enterprise
  • Fyde Zero Trust
  • Kenna Security Connector
  • HA Proxies
  • Fos Wiki
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SLIDE 17

TO CUSTOMIZE WITH A NEW PICTURE Delete the current picture, if there is one. On the Insert tab, click the Pictures button. Navigate to the image you want to use and select Insert. Resize the picture to fit the slide, as needed. Hold the Shift key and click and drag a corner. On the Home tab, click the Arrange button, then Send to Back so the photo is behind the logos, text, and the transparent overlay. Click the Reset button to reapply the Layout

Questions?

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SLIDE 18

TO CUSTOMIZE WITH A NEW PICTURE Delete the current picture, if there is one. On the Insert tab, click the Pictures button. Navigate to the image you want to use and select Insert. Resize the picture to fit the slide, as needed. Hold the Shift key and click and drag a corner. On the Home tab, click the Arrange button, then Send to Back so the photo is behind the logos, text, and the transparent overlay. Click the Reset button to reapply the Layout

Automating Containment on Nutanix with Phantom

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SLIDE 19

My Story

  • Nick Pierini
  • Manager, Security Engineering
  • Splunk Phantom user for 3+ years
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Nutanix Phantom App Intro

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Demo

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Questions

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