What the Sysdig 2022 Cloud‑Native Security Report Reveals About Container Risks

Report Overview

The Sysdig 2022 Cloud‑Native Security and Usage Report analyzes how organizations worldwide adopt and protect cloud and container environments. It draws on real‑time data from billions of containers to reveal usage trends, security gaps, compliance issues, and operational inefficiencies.

Key Findings

75% of running containers contain "high‑severity" or "critical" vulnerabilities. In production, 85% of images have at least one fixable flaw, and three‑quarters of those images include high‑severity fixable vulnerabilities.

Nearly 3 out of 4 cloud accounts expose S3 buckets. 73% of accounts have exposed buckets, and 36% of those are publicly accessible, posing data‑leak risks.

27% of users retain unnecessary root privileges, most without MFA. Lack of multi‑factor authentication on privileged accounts increases the risk of credential theft.

Each Kubernetes cluster can overspend by over $400,000 on cloud provider bills. Poor capacity planning leads to 60% of containers lacking CPU limits and 51% lacking memory limits, causing both waste and performance issues.

Additional Observations

Non‑human roles dominate cloud environments, with only 12% of roles assigned to individual users, often granting excessive permissions.

Container density grew 15% year‑over‑year in 2021, a 360% increase over four years, intensifying the need for resource limits.

Root‑run containers increased; 48% of images are scanned before runtime, yet 76% of containers still run as root, exposing them to attacks.

Lingque Cloud ACP Security Practices (Case Example)

Lingque Cloud ACP aligns with the report’s recommendations by implementing comprehensive user security policies, built‑in container security rules, service‑oriented IT governance, and a full‑lifecycle DevSecOps approach. Features include password policies, account lockout, MFA enforcement, container syscall monitoring with alerting, and automated security quality standards.

Implications

Enterprises moving to cloud‑native architectures must prioritize security governance, enforce least‑privilege access, apply resource limits, and adopt DevSecOps practices to mitigate the high‑risk landscape highlighted by the Sysdig report.