Sysdig Secure

Sysdig Secure is a cloud-native security platform for organizations protecting cloud accounts, containers, Kubernetes, hosts, and serverless workloads. It suits teams that need runtime context to prioritize vulnerabilities and investigate threats across hybrid environments. Its broad coverage is a strength; custom pricing and host-based licensing make a workload fit check important.

Overview

Sysdig Secure combines vulnerability scanning, runtime protection, and cloud security. Runtime insights help prioritize risks that are exploitable in a customer’s environment, while vulnerability prioritization focuses attention on issues in use. For teams facing large volumes of findings, that emphasis can help direct effort toward more immediate exposure rather than treating every alert alike.

The platform connects AWS, GCP, and Azure accounts and covers cloud, containers, Kubernetes, hosts, and serverless. Sysdig also describes support for on-premises, air-gapped, and private cloud environments, which makes it a plausible fit for hybrid estates. Organizations that need only a focused scanner may not need this breadth.

Key features

Runtime protection and threat detection

Real-time threat detection combines Falco rules, machine learning, and drift control. Runtime protection and Kubernetes security are included, giving teams a way to pair workload protection with detection rather than managing those needs as wholly separate tasks. The value of that approach will depend on whether runtime context is central to the team’s security workflow.

Scanning and attack paths

Sysdig supports both agent-based and agentless vulnerability scanning, and its scanning capabilities include registry and image scanning, SBOM generation, and admission control. That range reaches from image review to workload controls. Cloud Attack Graph connects vulnerabilities, misconfigurations, and excessive permissions to map potential attack paths, helping teams see how separate weaknesses may combine.

AI assistance and integrations

Sysdig Sage is an AI-powered assistant for security search, vulnerability management, threat investigation, and response. Documented integrations include Git, Jira, Snyk, Docker Scout, Splunk, Elasticsearch, and Syslog, which can connect security work with development and monitoring tools. The available capabilities make the platform more relevant to teams coordinating across those workflows than to buyers looking for a single-purpose tool.

Deployment and controls

The deployment model is hybrid. Sysdig describes security for on-premises, air-gapped, and private cloud environments. Its documented agent supports Linux distributions and Windows Server 2019 and later; a vulnerability CLI scanner is available for Linux and macOS. Security measures include audit logging, role-based access controls, authentication and authorization, and encryption at rest and in transit. Sysdig says it undergoes an annual SOC 2 Type II security audit.

Support is available through support cases, product UI chat, and email; premium subscribers can also use Slack Connect. That gives customers several support channels, with Slack Connect reserved for the premium tier.

Pricing

Sysdig Secure is paid, with custom pricing available by quote rather than a displayed price. Licensing is based on the number of hosts in the customer’s environment, or compute instances for CSPM. Buyers should assess how their workload count maps to that basis before budgeting; no seat count, free tier, trial term, or renewal schedule is stated.

The single named plan, Sysdig Secure, includes the platform’s security capabilities, but its price is not published. Since host-based licensing can make the fit depend on environment size, it is best suited to organizations prepared to scope their deployment with Sysdig. Buyers who need transparent pricing before evaluating a product may prefer to compare alternatives with a published free option.

Platforms

Sysdig Secure lists API, Linux, macOS, self-hosted, web, and Windows platforms. The agent and CLI support have narrower stated operating-system coverage: the agent supports Linux distributions and Windows Server 2019 and later, while the vulnerability CLI scanner supports Linux and macOS.

Who it's for

Sysdig Secure is best suited to security teams managing workloads across cloud and hybrid environments, especially those that want runtime context to guide vulnerability prioritization and real-time threat detection. Its breadth across containers, Kubernetes, hosts, serverless, and cloud accounts can reduce the need to treat each area as a separate security problem. It is a less natural fit for buyers seeking a narrowly scoped scanner or a product whose price can be evaluated without a quote.

Pros and cons

• Pros: Runtime-informed prioritization focuses attention on exploitable risks and vulnerabilities in use, rather than findings alone.
• Pros: Agent-based and agentless scanning, image and registry scanning, SBOM generation, and admission control span several stages of workload security.
• Pros: Hybrid, on-premises, air-gapped, and private cloud support accommodates environments beyond public cloud accounts.
• Cons: Custom pricing and host-based licensing make costs harder to judge before discussing deployment scope.
• Cons: The documented agent support is limited to Linux distributions and Windows Server 2019 and later, while CLI scanning is stated for Linux and macOS.

Alternatives

Qualys TotalCloud is worth considering if a free plan and free trial matter: its TotalCloud Free license costs nothing, with limited API calls for control evaluation. The paid Cloud Platform subscription has no displayed price.

Tenable One Attack Surface Management may suit buyers seeking visibility across IT, cloud, web applications, OT, and external attack surfaces through its Tenable One Foundation plan. It has no free plan and no displayed plan price.

Uptycs CNAPP is an option for buyers comparing workload-oriented pricing: Discover — Workload is $3 a year, billed annually, starting at $3 per month with a $12K minimum order per year. Its Discover — Cloud Workload plan is also available.

CrowdStrike Falcon Surface is another paid option, with a free trial and a demo-led pricing process for Falcon Exposure Management.

FortiCNAPP offers Standard plans with one-year and three-year terms, with entitlement per vCPU; the plan prices are not displayed.

Palo Alto Networks Cortex Cloud API Security is a paid option for buyers considering API, Linux, and web platforms.

Upwind CNAPP is a paid alternative for buyers considering API and web platforms.

AccuKnox offers a free plan and a custom-quote option for buyers considering Linux, self-hosted, and web platforms.

Explore more options in Cloud-Native Application Protection Platforms, Cloud Detection and Response Software, Cloud Infrastructure Entitlement Management Software, Cloud Security Platforms, Cloud Security Posture Management Software, and Kubernetes Security Software.

Verdict

Choose Sysdig Secure if your organization needs runtime-informed prioritization and threat detection across cloud-native workloads and hybrid environments. Its strongest case is the combination of exploitable-risk context, broad scanning, and real-time detection in one platform. Look elsewhere if you need transparent pricing or a narrowly scoped tool: host-based licensing and custom quotes make the cost and fit harder to assess upfront.