Wire · opportunities
AI is shrinking the time to patch software vulnerabilities
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Fusion42 · 21 July 2026 · Fusion42 review
AI is compressing the time between vulnerability disclosure and active exploitation from days to hours, forcing organisations to abandon reactive patching and shift to prevention-first defences like multifactor authentication and identity security. Microsoft's record 600+ vulnerability patches in one month and observed nine-hour exploit creation cycles highlight the acceleration.
This Wire brief sits within Fusion42's coverage of Cybersecurity, and 2 sources have reported it between 21 Jul 2026 and 23 Jul 2026.
◆ ◆ The Wire takeaway
If you sell vulnerability management or patch orchestration, your product's core assumption—defenders get days to act—just died. The money is moving to companies that can triage and prioritise which flaws kill you first, and to identity security vendors who can hold the line when patching can't keep up.
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2 sources · first reported 21 Jul 2026 · latest 23 Jul 2026
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