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Jeff Harrell on Muck Rack

Jeff Harrell

Seattle
As seen in: Security Boulevard, MSN, CNBC, Google Blog, Portland Business Journal, Nasdaq, Business 2 Community, Notre Dame Magazine, betanews, DZone, Kiplinger and
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Articles

CAPTCHA Has Fallen Behind – Biometric Check is Built for Today’s Traffic

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By Jeff Harrell
| Security Boulevard Verified
Key Takeaways Most bot management vendors still fall back on CAPTCHA or SMS codes when traffic looks suspicious — friction that AI now defeats more reliably than the humans it was built to test. A 2023 UC Irvine study found bots solving CAPTCHA at 99.8% accuracy against a 50–84% human range. CAPTCHA is a browser concept.
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Operationalizing API Security: The Right Order for Rolling Out Detection and Remediation

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By Jeff Harrell
| Security Boulevard Verified
API security solutions have plenty of table-stakes capabilities by now: discovery, inventory, a rule engine, dashboards. A successful rollout hinges on whether the product can actually be turned on in stages at scale — one category validated before the next, one traffic source confirmed before the next — instead of forcing a team into turning everything on at once.
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By Jeff Harrell
| Security Boulevard Verified
An OpenAI agent broke into Hugging Face’s production infrastructure, and every security control in its path allowed it. The headline reads like science fiction; the mechanics don’t. A long chain of individually permitted actions added up to a full intrusion, and noticing the chain wasn’t any control’s job. How the breach unfolded OpenAI was measuring how capable its models are at offensive security, using an internal benchmark called ExploitGym.
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