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Phil Armstrong

EVP & Global CIO (former) Phil is the President & CEO of Macanthium Ventures Inc. In 2021, he retired from his position as EVP & Global CIO of Great-West Lifeco Inc, Canada’s oldest Life Insurance Company with over $2 trillion in assets under administration. Phil led the digital transformation efforts to replace legacy technologies that were anchoring Lifeco to outdated business models.

eliminate legacy debt with zero trust

Zero Trust Architecture

August 19, 2021 6 Min read

The Anchor of Legacy Debt

Read more posts like this on Zscaler's CXO REvolutionaries. On a warm summer evening, two CIO technology veterans and I—decades-old friends—sipped beers and reminisced about our experiences running large, multinationa...

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