Optimize IOFA Management

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A global bank managing 50K daily Indicators of Future Attack (IOFA™) across SIEM, TIP, and SOAR struggled with missed rapid campaigns and 40% overspend on API costs.

After adopting Silent Push best practices, they achieved 95% campaign coverage at 25% lower cost and blocked 3,200 malicious Indicators of Future Attack (IOFA™).

Refresh Interval Comparison

Interval

Use Case

Outcome

Every 1 hour

High-risk peaks

Highest freshness

Every 3 hours

Standard SOC (recommended)

95% campaign coverage

Daily

Low-volume / testing

Lowest overhead

Enrichment Rules

  • Enrich only when internal score ≥100

  • Batch size: 100 Indicators of Future Attack (IOFA™) per API call

  • Prefer webhooks over polling

Measured Outcomes

  • 3,200 malicious Indicators of Future Attack (IOFA™) blocked

  • API costs reduced 25%

  • Mean time to response reduced 50%

The 3-hour refresh + selective Silent Push enrichment became the bank’s enterprise standard for Indicators of Future Attack (IOFA™).