Spherical Defense is an advanced API security solution that leverages unsupervised deep learning to autonomously protect APIs from a wide range of cyber threats. By continuously analyzing API traffic, it builds a positive security model without requiring rules or signatures, enabling it to detect zero-day attacks and evolving threats. The solution deploys easily on AWS with a 1-click installation and starts protecting APIs within minutes. It offers a 99.99% detection rate and eliminates false positives, ensuring security without hampering performance. Spherical Defense is ideal for SaaS and mobile application providers, internal networks, service meshes, and Kubernetes environments. The product operates through a three-stage lifecycle: Listen, Train, and Secure, requiring minimal data to begin protection and continuously updating models to adapt to changes. It can detect various attacks such as SQL injection, excessive data exposure, improper asset management, and more. With transparent operation and resilience against single points of failure, Spherical Defense provides robust API security that integrates with existing infrastructure and supports both on-premises and cloud deployments. Through AiDOOS, deployment becomes seamless, allowing organizations to adopt Spherical Defense swiftly and effectively, ensuring comprehensive API protection without operational overhead.
Challenges It Solves
Manual security rule configuration is error-prone and time-consuming
Traditional WAFs fail to catch zero-day and evolving API attacks
High false positives burden security teams
Ensuring continuous protection as APIs evolve
Screenshots
Use Cases
Secure APIs in Production
Protect API endpoints from malicious traffic and misuse using deep learning.
Internal Network Protection
Monitors L7 traffic within internal networks to detect anomalies.
Service Mesh Security
Secures communications within service meshes and Kubernetes environments.
Pricing
Most Popular
1-click deployment on AWS
Express
Hourly rate on AWS Marketplace, per hour cost.
$1.75/user
billed monthly ·
1-click deployment
Unsupervised deep learning
99.99% detection rate
💡 Pricing insight from reviewers: Pricing is not publicly disclosed; Spherical Defense Express is priced at $1.75 per hour on AWS Marketplace.
Key Features
Unsupervised Deep Learning
Builds a positive security model automatically without requiring rules or signatures.
Rapid Deployment
Deploy on AWS in one click and start protecting APIs within minutes.
Transparent Operation
Provides security with minimal performance degradation.
Resilient
Fail-safe service against single point failure.
Easy Integration
Fits within existing infrastructure, either on-premise or private cloud.
Unattended Learning
Dynamically builds models without user intervention, adapting to changes.
What Reviewers Say
What works well
High detection rate of 99.99% for API attacks.
Reduces false positives with unsupervised learning.
Easy deployment on AWS with one-click installation.
Common concerns
Requires approximately 16,000 requests to begin training model.
Limited integrations currently only with AWS Lambda and CloudFormation.
Reviews
💬
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Reviewer Demographics
Top Industries
No data available
Enterprise Readiness
GCHQ Accelerator
Identity & Access
SSO✗ Not supported
RBAC✗
Audit Logs✗
Data Security
At restAES-256
In transitTLS 1.2+
Key mgmtVendor-managed
SLA & Availability
Uptime SLA99.9%
RPO—
RTO—
Pen test—
Compliance & Portability
Data residencyAWS Regions
Data export
Right to erasure✗
Integrations
AL
AWS Lambda
Deploy Spherical Defense as a Lambda function to process API traffic.
Native1-2 hours
AG
Amazon API Gateway
Integration with Amazon API Gateway to monitor and protect API endpoints.
Native1-2 hours
CF
AWS CloudFormation
Deploy Spherical Defense stacks using CloudFormation templates.
Third_Party< 1 hour
AM
AWS Marketplace
Available as Spherical Defense Express on the AWS Marketplace for one-click deployment.
Native< 1 hour
K8
Kubernetes
Monitor service mesh communications within Kubernetes.
Third_Party4+ hours
Governance & Compliance
EU AI Act
No data available
Data Processing Agreement
No data available
Sub-processors
No data available
Right to Erasure
No data available
Change Notifications
No data available
NIST AI RMF
No data available
AiDOOS Managed Deployment
Deploy Spherical Defense API Security in 72 hours
AiDOOS handles setup, CRM integration, SSO config, and user provisioning. Your team goes live — not your IT department.
12
Deployments
94%
Adoption rate
4.8/5
Post-deploy sat.
2-4 weeks
Time to value
Prerequisites
AWS account
API traffic feed
CloudFormation access
Configuration Options
Deployment mode (Listen/Train/Secure)
Integration with API Gateway
Custom outbound event handling
How Spherical Defense API Security Compares
Product
AI & Analytics
Ease of Use
Enterprise Features
Pricing
Integrations
Mobile Experience
Quick Setup
Customer Support
Rating
Price/mo
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Spherical Defense API Security This product
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Good
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Fair
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$1.75/user
CG
Cloudflare API Gateway
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Excellent
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Good
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$Custom/user
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Salt Security
Excellent
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$Custom/user
NS
Noname Security
Excellent
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$Custom/user
Virtual Delivery Center · A new delivery category
A Virtual Delivery Center for
Spherical Defense API Security
Pre-vetted experts and AI agents in the loop, assembled as a delivery
pod. Pay in Delivery Units — universal pricing across roles,
seniority, and tech stacks. No hiring, no contracting, no procurement
cycle.
Plans from $2,000 — Starter Pack, 10 Delivery Units, 90 days
Refundable on unused Delivery Units, anytime — no questions asked
Re-delivery guarantee on acceptance miss
Pre-flight delivery sizing — you see the plan before you commit
How does Spherical Defense use unsupervised deep learning?
Spherical Defense builds a positive security model of your API traffic by learning normal behavior through unsupervised deep learning, without requiring rule creation or historical attack data. It then flags deviations as potential attacks.
What is the deployment time for Spherical Defense?
Spherical Defense Express can be deployed on AWS in about a minute with one-click CloudFormation, and it starts protecting APIs within two hours. A full custom deployment through AiDOOS typically takes 72 hours.
What types of API attacks can Spherical Defense detect?
It detects malicious injection (e.g., SQL injection), excessive data exposure, improper assets management, sensitive information transmission, authorized stateful attacks (e.g., replay attacks), mass assignment, and ML attack tools like adversarial fuzzing.
Can Spherical Defense integrate with existing API gateways?
Yes, it integrates with API gateways such as Amazon API Gateway using AWS Lambda functions. Inbound requests can be passed wholesale to the Spherical instance via Lambda Proxy Integration.
Is Spherical Defense available on the AWS Marketplace?
Yes, Spherical Defense Express is available on the AWS Marketplace with a one-click deployment option. Pricing is $1.75 per hour.
How long does it take to train the security model?
After collecting roughly 16,000 API requests, the system moves to training mode, which takes about 6 hours to produce a trained security model. It then continually retrains to adapt to changes.