CyberPulse
CyberPulse
Executive cyber intelligence
6 min read min read
CyberPulse · Edition No. {{EDITION_NUMBER}} · Sunday, April 19, 2026

The Half-Life of Exposure Is Shrinking

Why the ActiveMQ exploitation story is really about collapsing exposure windows, AI-assisted discovery, and the growing business cost of slow asset visibility.

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CyberPulse editorial cover image for The Half-Life of Exposure Is Shrinking
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Takeaways

Board takeaway in 20 seconds

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What should CISOs do?

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What should boards demand?

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What should risk committees rethink?

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The board blind spot

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Sources
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