Buoyant Enterprise for Linkerd
Production-grade service mesh for Kubernetes offering built-in security, reliability, and multi-cluster federation
- Also known as
- buoyant-enterprise-for-linkerd
Available worldwide · Popular in: US
What is Buoyant Enterprise for Linkerd?
An enterprise service mesh that automatically manages and secures communication between containerized workloads in Kubernetes clusters through zero-configuration mutual TLS, traffic optimization, and observability—without code changes or complex setup.
Buoyant Enterprise for Linkerd pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free tier for companies under 50 employees; Premium and Strategic tiers available by quote
Open source
Free- Zero-config encryption and authentication of all meshed traffic
- Cryptographic workload identities, not IP addresses
- Secure-by-default Rust data plane
- Zero-trust granular authorization policies
- Latency-based load balancing
- Timeouts and retries
- Circuit breaking
- gRPC load balancing
- Blue-green / canary deploys
- L7-aware request routing
- Transparent multi-cluster communication
- Federated services
- Uniform L7 metrics including success rates and latency distributions
- Easy export to any Prometheus-compatible metrics store
- Distributed tracing (OpenTelemetry)
- Egress metrics
- Gateway API support
- Mutual TLS (mTLS) with TLS 1.3
- IPv6
- Buoyant Linkerd Public Forums
Premium
Contact salesFor companies standardizing on security, high availability, and multi-cluster communication.
- Stable release artifacts
- Automated installs and upgrades
- SLAs on CVE remediation
- Mutual TLS and basic service mesh featureset
- Multi-cluster communication
- L7 network security policies
- Automatic cross-cluster failover
- Support for Linux VM workloads
- Security policy generation from live traffic
- VM application management and automation
- On cluster single pane of glass dashboard
- Software Bills-of-Materials (SBOMs) for all components
- Private support ticketing
- Architecture review and best practice guidance
Strategic
Contact salesFor enterprises with special security, compliance, and additional operational requirements.
- Everything in Premium, plus:
- Hotpatch releases and SBOMs
- High Availability Zone-aware Load Balancing (HAZL)
- FIPS 140-3 and 140-2 validated cryptography (optional)
- Enterprise support with 24x7 SLAs
- 30-day white glove onboarding
Add-ons
- Buoyant Cloud Management
- Continuous health checking
- Datadog/Teams/PagerDuty alerts and metrics integration
- High Availability Zone-aware Load Balancing (HAZL)
What Buoyant Enterprise for Linkerd does
The capabilities that matter for service mesh, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Data plane
- Sidecar
- Proxy
- linkerd2-proxy
- Automatic mutual TLS
- ✓
- SPIFFE / SPIRE identity
- -
- Traffic splitting / canary
- ✓
- Fault injection / resilience
- ✓
- Multi-cluster federation
- ✓
- VM support (beyond Kubernetes)
- ✓
- Built-in observability
- ✓
- Gateway API / GAMMA support
- ✓
- WASM extensibility
- -
- FIPS mode
- ✓
- CNCF maturity
- Graduated
- Commercial support / enterprise edition
- ✓
Platform & deployment
Independently observed- CLI
- Web
- Cloud / SaaS
- Hybrid
- On-premise
- Self-hosted
Integrations (5)
Independently observed- Datadog
- Microsoft Teams
- PagerDuty
- Prometheus
- OpenTelemetry
Buoyant Enterprise for Linkerd alternatives
Other service mesh we track, ranked by the same independent score.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Buoyant Enterprise for Linkerd, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Capabilities | 96 | 0.05 | 4.9 | ✓ |
| Price level | 80 | 0.04 | 3.4 | ✓ |
| Security posture | 15 | 0.12 | 1.7 | ✓ |
| Pricing transparency | 25 | 0.06 | 1.6 | ✓ |
| Integrations | 17 | 0.05 | 0.8 | ✓ |
| Reliability | 0 | 0.16 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Proxy: linkerd2 · Fips mode: Yes · Data plane: sidecar · Vm support: Yes · Multicluster: Yes · Cncf maturity: graduated | mediumsource · 2026-08-16 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 3 | mediumsource · 2026-08-16 · 60% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | HqCountry: US · PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-08-16 · 75% |