security
10 articles tagged with #security
How to Prevent Confused Deputy Attacks in MCP Workflows
The confused deputy problem is the most dangerous attack pattern in AI agent systems using MCP. Here's how it works and how to prevent it.
Kubernetes Security Checklist 2026
A practitioner's checklist for securing Kubernetes clusters — covering RBAC, pod security, network policies, secrets, supply chain, and runtime monitoring.
MCP Security Risks: A Guide for AI Agent Developers
Security risks in Model Context Protocol (MCP) servers — confused deputy attacks, credential leakage, prompt injection through tool outputs, and how to mitigate them.
How to Secure Your MCP Server: Governance Checklist
A practical checklist for securing MCP servers in production — authentication, authorization, input validation, logging, network isolation, and update management.
A guide to protect against the 8KB WAF limitation in Google Cloud Armor
Google Cloud Armor has a documented limitation related to the maximum size of an HTTP POST request body the service is able to inspect and block. Attackers can use this limitation to bypass the protection provided by Cloud Armor and potentially exploit vulnerabilities that may be present in an underlying web application. This article will take you through how Cloud Armor rules can be configured to appropriately mitigate the risk due to the limitation.
How to Force Delete Kubernetes Namespaces
Quick post that shows with examples, how to delete a Kubernetes namespace that is forever stuck on 'Terminating' stage.
How to enable MFA for an IAM User using AWS CLI
AWS IAM provides multi factor authentication capabilities to its users which provides an additional layer of security. This article provides a step by step guide on how to enable multi factor authentication for users using AWS CLI.
How to enforce 2FA for all Cloudflare account members
Cloudflare allows to enforce 2FA for all members in the account. 2FA provides an additional layer of security. This article provides a step by step walkthrough of how you can enforce 2FA for all members on your Cloudflare account.
Auditing Kubernetes with Kubeaudit - Conducting an Assessment
Kuberaudit is a command line tool used to audit Kubernetes clusters for common security issues. This post covers steps to conduct an assessment and interpret the results.
How to enable 2FA on Cloudflare
Cloudflare provides the ability for users to enable 2FA for their account, which provides an additional layer of security. This article provides a step by step walkthrough of how you can enable 2FA for your Cloudflare account.