D3 Security vs Google Security Operations
D3 Security is an AI SOC platform that keeps a deterministic playbook engine beside four autonomy modes. Google Security Operations is a cloud SIEM with SOAR and a Response Agent in Private Preview. The rubric reads D3 Security as documented and Google Security Operations as not documented on deployment and data handling, from pages read 2026-11-03.
0.99points apart
The difference that decides it
On deployment and data handling, D3 Security states Azure cloud with residency in the United States, Canada, Ireland or Japan, plus an isolated on-premises option, while Google Security Operations does not state deployment or data handling on the page read, and says the agent is not available in all regions. d3security.com, read
8criteria
Rubric side by side
| Criterion | Weight | D3 Security | Google Security Operations | Gap, first minus second |
|---|---|---|---|---|
| Native containment coverage (19 and 19 of 25 actions) | 25 | 7.7 | 7.7 | level |
| Published time-to-contain evidence with method | 15 | 4.0 | 3.5 | +0.5 |
| Approval, rollback and blast-radius controls documented | 15 | 8.0 | 8.0 | level |
| Explanation and audit trail | 15 | 8.5 | 6.5 | +2.0 |
| Integration depth documented | 10 | 8.5 | 4.0 | +4.5 |
| Detection-to-response coupling | 8 | 6.0 | 8.0 | -2.0 |
| Pricing transparency | 6 | 3.5 | 3.5 | level |
| Deployment and data handling | 6 | 9.0 | 3.5 | +5.5 |
| Total | 100 | 7.08 | 6.09 | 0.99 |
Full reasons and sources for every score are on the profiles of D3 Security and Google Security Operations.
8.0 : 8.0approval score each
Approval and rollback controls
D3 Security. Page states "Built-in approval gates at every command-risk tier" and configurable gates for autonomous modes; rollback and blast-radius controls are not stated. d3security.com, read
Google Security Operations. Docs state manual approval as default, autonomous thresholds at Low, Medium or High risk, and per-integration or per-action overrides (Autonomous, Default, Manual Approval); no rollback; feature is Pre-GA in Private Preview. docs.cloud.google.com, read
19 : 19actions of 25
Containment coverage by domain
| Domain | D3 Security | Google Security Operations |
|---|---|---|
| EDR | 6 of 6 | 6 of 6 |
| Identity | 4 of 5 | 4 of 5 |
| 3 of 5 | 3 of 5 | |
| Cloud | 3 of 5 | 3 of 5 |
| Network | 3 of 4 | 3 of 4 |
| All five | 19 of 25 | 19 of 25 |
Published time to contain: D3 Security, 4 to 8 minutes (vendor claim, grade C); Google Security Operations, no published figure.
5buyer types
Verdict by buyer type
- regulated financial
- D3 Security has the stronger published case on approval and audit: it documents approval gates at every risk tier and an immutable audit record. Google Security Operations documents approval thresholds by risk tier, in Private Preview, with execution history.
- lean team
- Google Security Operations is easier to size up before a call: it ships SOAR inside the SIEM, with no readable pricing page. D3 Security prices by alert volume tier, shows no amounts, and lists SIEM, EDR and XDR integrations.
- MSSP
- Only D3 Security states anything for MSSPs: it reports cutting 145,000 alerts to 200 for human review at one unnamed MSSP customer (vendor claim). Google Security Operations states no MSSP terms on the pages read.
- Microsoft estate
- Both name Microsoft pieces. D3 Security names Microsoft Sentinel and Microsoft Defender among its connectors; Google Security Operations ingests Office 365 and Azure AD logs, per its product page.
- CrowdStrike estate
- Only D3 Security says anything specific: it names CrowdStrike among its connectors. Google Security Operations states no CrowdStrike-specific detail on the pages read.
When to pick each
Pick D3 Security when deployment location and data handling are fixed by policy, because it states Azure cloud with residency in the United States, Canada, Ireland or Japan, plus an isolated on-premises option.
Pick Google Security Operations when detection and response should arrive in one product, because it configures the Response Agent under SIEM settings in the same product, so detection and response share one platform.
Read dates are on each source link. See also D3 Security alternatives and Google Security Operations alternatives, or the buyer-type rankings.