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HackerOne Report Surfaces Massive Increase in Vulnerability Backlogs

HackerOne research shows vulnerability remediation is getting faster, but AI-driven discovery is expanding exposure debt even more quickly, putting DevSecOps teams under growing pressure.

HackerOne research shows vulnerability remediation is getting faster, but AI-driven discovery is expanding exposure debt even more quickly, putting DevSecOps teams under growing pressure.

In context

  • Topic: Ciberseguridad — Riesgo, identidad, respuesta a incidentes y cumplimiento.
  • Source: DevOps.com
  • Published: 07/10/2026

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Excerpt published automatically by the site radar. The full text belongs to its publisher and is linked above.

Why it matters

Every time I read a case like this I think the same thing: security is not bought, it is operated. You can own every tool on the market and remain exposed if nobody reviews the alerts, if patches get applied when there is time, or if the backup was never tested by actually restoring it.

I separate technical risk from business risk, because they do not always match. A critical vulnerability in an isolated system matters less than a medium one in the system that issues invoices. Prioritising by severity without looking at where the money is is an expensive way to work hard and protect little.

What usually goes wrong

The most expensive blind spot is usually the supplier. The organisation hardens its own perimeter and grants broad access to a third party that has half those controls. A good share of the incidents I have seen in this region came in that way, and the contract said nothing about it.

What to watch

  • How long it took to detect, usually the most revealing metric in the whole case.
  • Whether initial access came from a legitimate account handled badly, which is the most frequent pattern.
  • What could be restored and how fast — a backup that was never tested does not count.

How I read this entry

If this happened near an organisation I advise, the conversation I would force is not about tools. It is about the rehearsal. How many times the incident was simulated, who calls whom, what gets said to customers and when. A plan never rehearsed is not a plan, it is a document.

This entry is an excerpt from the original source, selected by the site radar. The commentary above is the site's own and does not belong to the cited publisher.
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