
Securing Your MCP Server in 2026 — A Practical Guide
MCP servers are the new attack surface. 97 million monthly SDK downloads, 10,000+ in production, and most have zero security. Here's what can go wrong...

MCP servers are the new attack surface. 97 million monthly SDK downloads, 10,000+ in production, and most have zero security. Here's what can go wrong...

JWT tutorials only teach the easy part. Here's what happens after. Most auth tutorials end at "user logs in, gets a token, done." And for a while, tha...

An anonymous Substack post accuses compliance startup Delve of “falsely” convincing “hundreds of customers they were compliant” with privacy and secur...

Hours ago, Resolv Labs' USR stablecoin suffered a $25M exploit. An attacker deposited ~$100K USDC and minted 80 million unbacked USR tokens through a...

Product engagement metrics act as a compass for startups and businesses, guiding them toward better user experiences, stronger growth, and improved pr...
Security Monitoring Platform in My Home Lab — Series 1 ~Building a Multi-Source Threat Detection Engine~ Disclaimer: All content in this article is ba...

TL;DR On March 22, 2026, an attacker deposited ~$100,000 USDC into Resolv's USR stablecoin protocol and minted approximately 80 million unbacked USR t...

Sybil attacks are one of the most pressing threats to blockchain networks, DeFi apps, and onchain communities . In a Sybil attack, a malicious actor c...

Microsoft dropped several agent security announcements at RSAC 2026 this week. The centerpiece: Agent 365 — a control plane for AI agents — goes GA on...

n8n connects AI Agents to external tools via MCP. The tool definitions and tool call payloads flow without any integrity verification. A compromised M...

Most developers know they should "write secure code." But when asked what that means specifically, the answer gets vague fast. The OWASP Top 10 is the...

Real-Time Arbitrage: Building Your First Vinted Price Monitor (Step-by-Step) The secret to Vinted arbitrage is simple: be the first to see a mispriced...

Summary Sansec reports "PolyShell," an unrestricted file upload vulnerability (CVE-2025-20720) in Magento and Adobe Commerce that allows unauthenticat...

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Creating lasting wealth isn’t just about earning more—it’s about protecting, growing, and passing it on efficiently. Legacy wealth planning combined w...

The Aave $50M swap disaster on March 12, 2026 — where MEV bots extracted $44 million from a single transaction — wasn't a bug. It was a feature of how...

How are you, hacker? 🪐 Want to know what's trending right now?: The Techbeat by HackerNoon has got you covered with fresh content from our trending s...

Stop for a second… did your phone just buzz or light up while you were reading this? Chances are, you can’t resist checking it. And there’s a reason:...

A step-by-step breakdown of the math, logic, and optimal Python solution. Continue reading on HackerNoon.com »

Returning raw entities from your REST API isn’t just bad practice — it’s a security breach waiting to happen. Here’s what experienced… Continue readin...
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