Nightfall AI: Complete + AI Agent Security storage cut 500GB → 150GB
What happened
Between the Aug 3, 2026 and Aug 10, 2026 captures of Nightfall AI's pricing page, Pulse recorded one change: Complete + AI Agent Security plan's included Data at Rest storage decreased from 500GB to 150GB (add-on still available for more volume). In detail: Complete + AI Agent Security plan's included Data at Rest storage decreased from 500GB to 150GB (still followed by paid add-on for more volume). Pulse files it as a packaging change (limit decrease) with a downward direction.
It lands 6 days after Nightfall AI's previous change, "Nightfall AI: discontinued DDR/DEX standalone plans + Complete storage cut 500GB→150GB" (Aug 5, 2026). Before that Pulse recorded "Nightfall AI raises Complete data-at-rest storage to 500GB and adds AI Agent Security plan" (Jun 15, 2026). Nightfall AI has been tracked since 2026-04-26.
In the same window Microsoft, Datadog, Splunk and Zscaler also changed their Cybersecurity & Identity Management pricing pages. Those moves are listed further down, and the Pulse Agent can compare them side by side.
- AI Agent Security · LimitChanged500GB150GB
| Plan | Field | Before | After | Change |
|---|---|---|---|---|
| AI Agent Security | Limit | 500GB | 150GB | Changed |
Values as written on Nightfall AI's public pricing page in the two captures Pulse compared; where the page states no number, the cells give the wording before and after.
Evidence
The two captures Pulse comparedFull-page captures of Nightfall AI's pricing page (www.nightfall.ai) from Aug 3, 2026 and Aug 10, 2026; the change is marked around the middle of the page, where "500GB" becomes "150GB".
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Nightfall AI, the last 90 days
Full history- Oct 5, 2026packagingNightfall AI Premier Edition swaps "One policy" for contextual policy pitch
- Sep 28, 2026packagingNightfall AI: plans renamed to Foundation Edition / Premier Edition
- Aug 11, 2026packagingNightfall AI: Complete + AI Agent Security storage cut 500GB → 150GB · this change
- Aug 5, 2026packagingNightfall AI: discontinued DDR/DEX standalone plans + Complete storage cut 500GB→150GB
- Jun 15, 2026improvedNightfall AI raises Complete data-at-rest storage to 500GB and adds AI Agent Security plan
Across Cybersecurity & Identity Management in the same window
All Cybersecurity & Identity Management changesQuestions about this change
Did Nightfall AI raise prices in August 2026?
No list-price increase was recorded between Aug 3, 2026 and Aug 10, 2026. The change Pulse detected was a packaging change: limit decrease.
What changed on Nightfall AI's pricing page between Aug 3, 2026 and Aug 10, 2026?
AI Agent Security limit: 500GB → 150GB, changed. Pulse compared the captures it took on Aug 3, 2026 and Aug 10, 2026; the before/after table above lists each item as written on the page.
How often does Nightfall AI change its pricing?
Pulse recorded 2 other pricing-page changes for Nightfall AI in the 90 days before this one; the previous change was "Nightfall AI: discontinued DDR/DEX standalone plans + Complete storage cut 500GB→150GB" on Aug 5, 2026; Nightfall AI has been tracked since 2026-04-26.