Aqua Security - Container Security Platform
Product Overview
Core Function: Container and cloud-native security platform covering image scanning, runtime protection, and Kubernetes security
Founded: 2015 (when Docker 1.7.3 had major security holes)
Market Position: Enterprise-focused CNAPP (Cloud Native Application Protection Platform)
Configuration That Actually Works
SaaS vs Self-Hosted Decision Matrix
Deployment | Pros | Cons | Best For |
---|---|---|---|
SaaS | 30-minute setup, automatic updates, no infrastructure | Data leaves environment, limited customization, recurring costs | Most teams without strict compliance |
Self-Hosted | Data control, full customization, no recurring fees | 2-3 days setup, PostgreSQL/Redis management, ongoing maintenance | Strict data residency requirements |
Production-Ready Settings
Minimum Resource Requirements (actual, not documented):
- PostgreSQL: 4 cores, 16GB RAM minimum
- Redis: 8GB RAM for scan result caching
- Storage: 500GB+ for image scan data
- Agent overhead: 10-15% CPU per node
Critical Database Configuration:
- PostgreSQL max_connections: Default 100 is inadequate, increase based on scan volume
- Plan automated backups (losing database = re-scanning everything)
- Test restore procedures
Critical Failure Modes
What Will Break Your Deployment
Agent Deployment Issues:
- Resource-constrained nodes (t3.small insufficient)
- Custom kernel modules or hardened nodes
- Exotic CNI setups or service mesh conflicts
- ARM64 nodes (buggy support)
- Usernames with spaces (input sanitization failure)
Real Failure Example: DaemonSet rollout to 47 nodes hit iptables conflict with service mesh, broke API server communication for 6 hours
CI/CD Pipeline Breaks:
- Jenkins plugin timeouts on images >2GB
- Default policies too aggressive (will block legitimate deployments)
- GitLab integration unreliable compared to GitHub/Jenkins
Performance Reality vs Marketing
Marketing Claim | Reality |
---|---|
"Microsecond response times" | Bullshit for network-involved policy decisions |
"Thousands of images daily" | True, but 2-5 minutes per scan |
"Minimal overhead" | Plan for 10-15% CPU overhead |
Resource Requirements and Costs
Real Pricing Structure
- Starting Price: $10k annually (basic image scanning only)
- Runtime Protection: +$40k
- Compliance Reports: +$20k
- Enterprise Plus: 2x base cost for advanced features
- Typical Final Cost: $70k minimum after "requirements gathering"
Setup Time Investment
- Documentation Claims: Hours
- Reality: 2-3 days minimum for experienced teams
- Full Production Setup: Plan a weekend, not Tuesday afternoon
- Ongoing Maintenance: Quarterly updates, periodic troubleshooting
Human Resource Requirements
- Self-Hosted: Dedicated ops team required
- SaaS: Minimal ongoing management
- Support Quality: Premium support required for useful help
Implementation Success Factors
What Works Well
Container Image Scanning:
- Sub-3-minute scans for normal images
- Catches CVEs, hardcoded passwords, malicious packages
- Better CI/CD integration than Twistlock
Kubernetes Security:
- Understands YAML configurations
- Catches root containers, missing network policies, overly permissive RBAC
- Admission controller usually doesn't break deployments
Runtime Protection:
- Behavioral analysis catches crypto miners and anomalies
- Detected production crypto mining incidents (March/June 2024)
Cloud Platform Support Quality
Platform | Support Quality | Notes |
---|---|---|
AWS/EKS | First-class | Everything works as advertised |
Azure/AKS | Good | Occasional networking quirks |
GCP/GKE | Works | Less polished, solid integration |
Multi-cloud | Fragmented | Multiple separate deployments required |
Competitive Analysis
Tool | Strengths | Weaknesses | Best Use Case |
---|---|---|---|
Aqua | Container security, K8s integration | Expensive, complex setup | Enterprises with budget and K8s |
Prisma Cloud | Comprehensive coverage | Bloated, slow, expensive | One-tool-for-everything shops |
Snyk | Developer experience, easy setup | Weak runtime protection | Developer-focused teams |
Sysdig Secure | Runtime monitoring, observability | Poor static analysis | Existing Sysdig users |
Critical Warnings
What Official Documentation Doesn't Tell You
- Setup complexity significantly underestimated
- Resource requirements 50-100% higher than documented
- GitLab integration half-baked
- ARM64 support unreliable
- Default PostgreSQL settings inadequate for production
Breaking Points and Failure Thresholds
- UI breaks at 1000 spans (makes debugging large distributed transactions impossible)
- Agent fails during high-traffic deployment periods
- Network policies can block agent communication
- False positives frequent during legitimate admin tasks
Hidden Costs
- Bandwidth costs for SaaS data transfer
- Infrastructure overhead for self-hosted (15-20% additional compute)
- Premium support necessary for useful assistance
- Ongoing PostgreSQL/Redis management complexity
Decision Criteria
Choose Aqua If:
- Enterprise budget available ($70k+ annually)
- Kubernetes at scale
- Need comprehensive container security
- Have dedicated ops team (self-hosted) or prefer managed service
Choose Alternatives If:
- Budget-constrained (start with free Trivy)
- Simple vulnerability scanning sufficient
- Developer experience priority (Snyk)
- Already invested in specific ecosystem (Sysdig)
Implementation Strategy
- Start Small: Test agent on single node first
- Resource Planning: Budget 15-20% additional compute
- Policy Tuning: Begin with "warn" mode, not "fail"
- Backup Strategy: Critical for self-hosted deployments
- Support Planning: Budget for premium support if spending $100k+
Technical Specifications with Context
Supported Integrations
Reliable:
- Jenkins plugin (with timeout considerations)
- GitHub Actions (2-3 minute average scan time)
- EKS deployment
- Standard CNI (Calico, Flannel)
Problematic:
- GitLab CI (requires custom wrapper scripts)
- Large images >2GB (timeout issues)
- Custom networking configurations
- ARM64 environments
Free Tool Alternatives
- Trivy: Image vulnerability scanning (made by Aqua)
- kube-bench: Kubernetes CIS benchmark checking
- kube-hunter: Kubernetes penetration testing
- Falco: Runtime security monitoring
- OPA Gatekeeper: Kubernetes policy enforcement
Compliance and Security
- SOC 2, ISO 27001 certified
- FedRAMP available (longer sales cycle, higher cost)
- Data residency considerations for SaaS option
- PII/payment data compliance challenges with SaaS
Operational Intelligence Summary
Aqua Security is a mature container security platform with strong Kubernetes integration and comprehensive scanning capabilities. However, deployment complexity and costs are significantly higher than marketing materials suggest. Most suitable for enterprise environments with dedicated security budgets and operational teams. SaaS option recommended unless strict data residency requirements mandate self-hosting.
Critical Success Factor: Adequate resource planning and realistic timeline expectations prevent deployment failures that have historically taken clusters offline for hours.
Useful Links for Further Investigation
Actually Useful Aqua Security Resources
Link | Description |
---|---|
Aqua Security Main Site | Standard corporate website. Skip the marketing fluff and go straight to the documentation and pricing pages. |
Official Documentation | Better than most vendor docs, but still lies about resource requirements and setup time. Start here for actual deployment instructions, but double their time estimates. |
Pricing Information | Third-party pricing breakdown that's more honest than Aqua's official pricing page. Expect to pay 2-3x these numbers. |
Trivy | Free, open-source vulnerability scanner from Aqua. Actually pretty good and way faster than most commercial tools. Start here before buying anything. |
kube-bench | Free Kubernetes security checker. Runs CIS benchmarks against your cluster. Takes 5 minutes to run and will find obvious misconfigurations. |
kube-hunter | Penetration testing tool for Kubernetes. Useful for finding security holes in your cluster before attackers do. |
DevOps Community Discussions | Real user experiences and opinions about container security tools from the DevOps community. Search for ongoing discussions about security practices. |
Stack Overflow Aqua Questions | Real troubleshooting questions and solutions. Gives you a sense of common problems and gotchas. |
CNCF Community Forums | Active discussions about container security tools. Ask real questions, get honest answers from people who've deployed these tools. |
GitHub Actions for Container Scanning | Using Trivy (their free tool) in GitHub Actions. One of the better CI/CD integrations - actually works without too much fiddling. |
Jenkins Plugin | Works but can be slow on large images. Check the issues for common timeout problems. |
Kubernetes Deployment Examples | Actual YAML files you can use. Better than their documentation for understanding real-world deployments. |
Falco Documentation | Open-source runtime security. If you just need runtime protection and want to avoid vendor lock-in, start here. |
Snyk vs Aqua Comparison | Third-party comparison that's more balanced than vendor materials. Helps you understand trade-offs. |
OPA Gatekeeper | Free Kubernetes policy engine. If you just need admission control, this might be enough. |
Independent Security Platform Reviews | Mixed reviews from real users. Look for patterns in complaints about pricing and implementation complexity. |
Gartner Peer Insights | More sanitized but still useful for understanding user sentiment and feature gaps. |
Aqua Security Blog | Decent technical content, though obviously biased. Their security research posts are actually useful. |
CNCF Container Security Landscape | See how Aqua fits in the broader ecosystem. Helps you understand alternatives and positioning. |
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