Topic
OpenTelemetry
Do You Really Know What Your AI Agent Is Doing in the Sandbox?
AI Security
redb 4.0 Released: XML Routes, Lazy References, Unique Keys and WS-Trust Across the Ecosystem
Other
Secure Error Logging Practices to Prevent Information Leaks Across Java, Kotlin, JavaScript and Python
Vulnerabilities & Exploitsredb 3.4.0 Adds Replay Checkpoints, Shared Runtime Layer and Declarative Secrets Handling for .NET Ecosystem
redb 3.4.0 delivers operational improvements for the .NET integration platform that includes typed storage over Postgres, MSSQL and SQLite, the redb.Route engine modeled after Apache Camel, the Tsak runtime with dashboard and clustering, and redb.Identity for OIDC and OAuth 2.1. The release focuses on post-deployment resilience with replay checkpoints that capture message state at named points inside routes, allowing safe re-execution of downstream steps without duplicating side effects. A shared runtime layer moves framework assemblies into a separate Libs/shared directory so that individual DLLs can be replaced without rebuilding or redeploying the entire Tsak or Identity packages. Secrets are now declared with a [Sensitive] attribute on endpoint options, ensuring URIs containing passwords or keys are sanitized before they reach logs, metrics or health checks. Additional controls include role-based access to management APIs, persistent audit trails and cryptographic signing of dynamically loaded modules. All Pro features remain free on the entire 3.x line with no licensing server required.
OTUS Publishes Extensive Digest Covering Kubernetes, GitLab CI, DevSecOps and Infrastructure Reliability
OTUS has released a large-scale digest that compiles free lessons, practical articles and advanced courses focused on real-world infrastructure challenges. The collection addresses interconnected topics including Kubernetes container orchestration, GitLab CI pipeline automation, observability with OpenTelemetry, network troubleshooting, and DevSecOps practices. Readers can explore specific lessons on secrets management with Vault, load testing, RAID recovery, and kernel-level protections in Linux. The digest also features in-depth articles on Docker Compose configuration, CrowdSec migration, L2 network loops, and self-service deployment models. For experienced professionals, OTUS offers specialized courses on high-load systems, PostgreSQL administration, Linux kernel development, and advanced networking with BGP and OSPF.