Search Results: ContainerSecurity

A veteran systems engineer details Docker's dangerous defaults—from firewall hijacking to root privilege escapes—that turned containers into security liabilities. Their radical solution? Abandoning Docker entirely for sensitive workloads despite industry adoption.

Bitnami's abrupt shift to a paid subscription model for its secure container images and Helm charts forces developers and service providers into a high-stakes dilemma. With free legacy repositories losing updates, users face unpatched vulnerabilities and costly migrations—sparking urgent debates on open-source sustainability. This deep dive unpacks the licensing nuances, hidden responsibilities, and viable alternatives to safeguard your infrastructure.

Security researcher Bobby Gould has released a complete exploit chain for CVE-2025-20281, a critical unauthenticated RCE vulnerability in Cisco ISE actively exploited in the wild. The demonstration includes container escape techniques, escalating threats for unpatched networks managing identity and access controls.

Bitnami has announced sweeping changes to its public container and Helm chart catalog, migrating older images to an unsupported legacy repository while introducing a limited free tier of hardened 'Secure Images' by August 28, 2025. This strategic pivot emphasizes enterprise-grade security and support, forcing developers to reassess dependencies or face potential operational risks. The move underscores escalating industry pressures around supply chain integrity and the monetization of open-source infrastructure.