Authorized DDoS resilience testing

Prove your defenses before the real incident does.

Ddosphere is an enterprise cloud platform for authorized DDoS resilience testing. Put controlled, distributed load on infrastructure you own, validate your mitigation, and leave with a report your teams can act on.

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Authorized targets only · Emergency stop on every run

Regions: Global
Scheduling: 24/7
Team seats: Unlimited

The problem

Most teams only discover their DDoS posture during an outage.

Playbooks look complete on paper. Mitigation is contracted. Dashboards are green. None of that answers the only question the board will ask after an incident:

Did the controls hold, how fast did we recover, and what failed first?

Unproven mitigation
You pay for protection you have never exercised under realistic, multi-region load.
No shared evidence
SecOps, infra, and leadership argue from different dashboards. There is no single test record.
Slow learning
After an incident the knowledge lives in a ticket thread. It does not become the next test plan.

Outcomes

A test is only useful if the organization can learn from it.

Institutional memory
Past runs stay in the product, not in someone's inbox.
Live control
Watch the test unfold. Stop it when the signal is enough.
Comparison, not folklore
Two scenarios side by side. Numbers, not stories.
DRR Score
A 0 to 100 DDoS Resilience Rating: a briefing score for the room, not a vanity metric.

The tour

Prove your defenses before the real incident does.

Most teams only discover their DDoS posture during an outage.

Unproven mitigation

No shared evidence

Slow learning

A test is only useful if the organization can learn from it.

Institutional memory

Live control

Comparison, not folklore

DRR Score

Five chapters, from the first run to the package that fits.