The container security market will need to brace itself against economic headwinds and be able to maneuver against potential next-generation rivals to reach a projected $2.63 billion valuation by 2025, according to a report from KuppingerCole analysts.

The analyst firm projects a compound annual growth rate (CAGR) of 25.7% for the market, driven by recent infrastructure shifts that increased the complexity of securing containers and brought about novel security risks.

The biggest security challenge in this space is protecting containers with exposure to "the same spectrum of various security problems that more traditional architectures face," like vulnerabilities, misconfigurations, and runtime threats, Alexei Balaganski, KuppingerCole CTO and lead analyst, told SDxCentral.

He also noted "the ephemeral nature" and scalability of containers mean traditional infrastructure security strategies don't quite cut it. The security that worked for the architectures of three years ago are "unsuitable to protect container and Kubernetes platforms efficiently," he argued.

Enterprise customers are increasingly realizing the need for specialized yet integrated container security tooling, supporting the firm's expectations that enterprises will increase spending in this area.

In times of economic uncertainty, Balaganski anticipates "more companies would turn to containers, not fewer," citing the technology's "perfect balance of simplicity, flexibility, and efficiency for most kinds of workloads, both on-prem and in the cloud."

One potential challenge to the market dominance of container platforms, however, is "some future next-generation technology" with improved efficiency and return on investment, he noted.

The ideal container security tool needs to address a variety of risks without impacting overall productivity, Balaganski said.

Key features of container security platforms include quick deployment, broad coverage, centralized management, monitoring, remediation, and integrated support for additional types of workloads. But "the cherry on top" would be intelligent automation and decision support built into a convenient user interface (UI), he said.