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Oracle (ORCL) Chief Security Officer Mary Ann Davidson Leaves Company

By Neha Gupta | August 27, 2025, 12:22 AM

Oracle Corporation (NYSE:ORCL) is one of the must-buy US stocks to invest in. On August 18, Oracle’s longtime Chief Security Officer, Mary Ann Davidson, one of the most prominent women in cybersecurity, announced her departure as part of a company restructuring. Davidson had been with Oracle for nearly 40 years and was one of the most prominent women in the cybersecurity industry.

Oracle (ORCL) Chief Security Officer Mary Ann Davidson Leaves Company
Pixabay/

The departure comes as Oracle is undergoing a broader corporate restructuring. The company has been trimming jobs to control costs while making heavy investments in AI infrastructure. While Oracle has not officially commented on Davidson’s exit, a June filing revealed that Robert Duhart, a Senior Vice President, now oversees day-to-day cybersecurity operations. Duhart previously served as chief information security officer for Walmart.

Davidson was Oracle’s first CSO and was a close advisor to co-founder Larry Ellison. She was credited with playing a key role in shaping the company’s product security policies and developing industry-leading systems and processes for testing Oracle’s code for vulnerabilities.

Oracle Corporation (NYSE:ORCL) is a multinational technology company. It develops and sells enterprise software, cloud infrastructure, and database solutions to US businesses, government agencies, and institutions. Its core offerings include Oracle Cloud Infrastructure, Fusion Cloud Applications, and the Autonomous Database.

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READ NEXT: 10 Must-Buy Small-Cap Stocks to Invest In and 11 Best Alternative Energy Stocks to Buy Right Now.

Disclosure: None. This article is originally published at Insider Monkey.

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