A few months ago I was in a conversation with a CISO at a large financial institution that I’ve known and respected for years, and she said something that every CISO I know has felt but doesn’t get said nearly loudly enough. “Preston, I can justify every dollar I spend on detection. I cannot justify..

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Preston Wood

Source: Security Boulevard
Source Link: https://securityboulevard.com/2026/04/the-hidden-tax-on-security-how-data-costs-are-eating-your-controls-budget/