tag: cybersecurity • Justin Greis

tag:

cybersecurity

November 26, 2025

November 26, 2025

Digital stranger danger: raising digitally safe kids in a world of online strangers
Category: personal stories

Tags: cybersecurity • digital • kids • safety

10 minute read

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October 24, 2018

October 24, 2018

Cyber resilience: protecting companies from cyber-triggered business disasters
Category: professional insights

Tags: business continuity • crisis management • cyber resilience • cybersecurity • disaster recovery • incident response • technology

10 minute read

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February 6, 2015

February 6, 2015

The twelve principles of cybersecurity warfare
Category: professional insights

Tags: cybersecurity • it • military • strategy • technology • warfare

15 minute read

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March 29, 2014

March 29, 2014

Mission critical cloud
Category: professional insights

Tags: cloud • compliance • cybersecurity • infrastructure

3 minute read

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February 27, 2014

February 27, 2014

Getting to “so what”
Category: professional insights

Tags: cybersecurity • technology

1 minute read

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Hi, I’m Justin Greis and I am the Founder and CEO of acceligence, a management consulting firm focused on technology, cybersecurity, risk, and strategy. For over 25 years, I have helped executive teams and boards of the world’s leading organizations optimize their technology investments and transform risk into competitive advantage.

I serve on the board at Ravinia and the Kelley School of Business, where I taught technology in the Master’s programs for many years. I live in the Chicagoland area, I am proud father of two amazing kids, and I have more hobbies than this space permits. You can read more about my journey at the link below and be sure subscribe and connect on your favorite social channel as I share my professional insights and personal stories from work, life, and everything in between.

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