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Type:AllNewsHow ToVideos
Category:AllCareer(1106)DevOps(7879)Machine Learning(11907)Programming Languages(11160)Security(2029)Systems(4561)Tools(7568)Web Development(24756)
Securing Your MCP Server in 2026 — A Practical Guide
How-ToSecurityvia Dev.to Tutorial

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...

Thezenmonster1w ago
🔐 I Finally Understood JWT Auth - After Building Refresh Token Rotation From Scratch
How-ToSecurityvia Dev.to Tutorial

🔐 I Finally Understood JWT Auth - After Building Refresh Token Rotation From Scratch

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...

Anish Hajare1w ago
Delve accused of misleading customers with ‘fake compliance’
NewsSecurityvia TechCrunch

Delve accused of misleading customers with ‘fake compliance’

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

Anthony Ha1w ago
Stablecoin Mint Path Auditing: A 12-Point Security Checklist After the $25M USR Exploit
NewsSecurityvia Dev.to

Stablecoin Mint Path Auditing: A 12-Point Security Checklist After the $25M USR Exploit

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

ohmygod1w ago
Top Product Engagement Metrics and How to Track Them
How-ToSecurityvia Dev.to Beginners

Top Product Engagement Metrics and How to Track Them

Product engagement metrics act as a compass for startups and businesses, guiding them toward better user experiences, stronger growth, and improved pr...

Yos Riady1w ago
Security Monitoring Platform in My Home Lab — Series 1 ~Building a Multi-Source Threat Detection Engine~
How-ToSecurityvia Dev.to Tutorial

Security Monitoring Platform in My Home Lab — Series 1 ~Building a Multi-Source Threat Detection Engine~

Security Monitoring Platform in My Home Lab — Series 1 ~Building a Multi-Source Threat Detection Engine~ Disclaimer: All content in this article is ba...

T.O1w ago
The Resolv USR Exploit: How a $100K Deposit Minted 80 Million Unbacked Stablecoins and Crashed USR 75%
NewsSecurityvia Dev.to

The Resolv USR Exploit: How a $100K Deposit Minted 80 Million Unbacked Stablecoins and Crashed USR 75%

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...

ohmygod1w ago
Sybil Attacks in Crypto & DeFi: Risks, Examples, and How to Prevent Them
How-ToSecurityvia Dev.to

Sybil Attacks in Crypto & DeFi: Risks, Examples, and How to Prevent Them

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...

Yos Riady1w ago
Microsoft Just Launched Agent 365 and Zero Trust for AI at RSAC 2026. Identity Is Still the Foundation.
NewsSecurityvia Dev.to

Microsoft Just Launched Agent 365 and Zero Trust for AI at RSAC 2026. Identity Is Still the Foundation.

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

The Nexus Guard1w ago
How to Secure MCP Tool Calls in n8n Workflows
How-ToSecurityvia Dev.to

How to Secure MCP Tool Calls in n8n Workflows

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

razashariff1w ago
Security Vulnerabilities Every Developer Should Know (OWASP Top 10 Simplified)
How-ToSecurityvia Dev.to Tutorial

Security Vulnerabilities Every Developer Should Know (OWASP Top 10 Simplified)

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...

Ryu07051w ago
Real-Time Arbitrage: Building Your First Vinted Price Monitor (Step-by-Step)
How-ToSecurityvia Dev.to Tutorial

Real-Time Arbitrage: Building Your First Vinted Price Monitor (Step-by-Step)

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...

KazKN1w ago
PolyShell Vulnerability Exposes Adobe Commerce and Magento to Remote Code Execution
NewsSecurityvia Dev.to

PolyShell Vulnerability Exposes Adobe Commerce and Magento to Remote Code Execution

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

BeyondMachines1w ago
TCP/IP Model Explained: Layers, Protocols & Cybersecurity Attacks
NewsSecurityvia Medium Programming

TCP/IP Model Explained: Layers, Protocols & Cybersecurity Attacks

Continue reading on Medium »

Adwait Joshi1w ago
Legacy Wealth & Tax Diversification: Building and Protecting Generational Wealth
How-ToSecurityvia Dev.to Beginners

Legacy Wealth & Tax Diversification: Building and Protecting Generational Wealth

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

raman 891w ago
Building MEV-Resistant DeFi: A Practitioner's Guide to Protecting Protocols and Users From Value Extraction
How-ToSecurityvia Dev.to

Building MEV-Resistant DeFi: A Practitioner's Guide to Protecting Protocols and Users From Value Extraction

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...

ohmygod1w ago
The TechBeat: The Complete Guide to Implementing Healthcare Voice Agents (3/22/2026)
How-ToSecurityvia Hackernoon

The TechBeat: The Complete Guide to Implementing Healthcare Voice Agents (3/22/2026)

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...

Techbeat1w ago
Are You Addicted to Notifications? The Tech Behind It
NewsSecurityvia Dev.to

Are You Addicted to Notifications? The Tech Behind It

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:...

Kathirvel S1w ago
Decoding LeetCode’s “Construct Uniform Parity Array II” (Weekly Contest 494)
NewsSecurityvia Medium Programming

Decoding LeetCode’s “Construct Uniform Parity Array II” (Weekly Contest 494)

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

Kushagra Raj Tiwari1w ago
Stop Returning Entities from REST APIs: 5 Response Shaping Patterns Senior Devs Use
NewsSecurityvia Medium Programming

Stop Returning Entities from REST APIs: 5 Response Shaping Patterns Senior Devs Use

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...

HabibWahid1w ago
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