AI Security
Model Context Protocol Permissions Model Explained
MCP's permissions model is subtle. Here is a careful walkthrough of how tool scoping, sampling, and resource access actually work in production.
Apr 12, 20266 min read
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Supply Chain Security, in plain English.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
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Bank Software Supply Chain Controls 2026
Banks face intensifying scrutiny over software supply chain risk. Here is the control set that satisfies regulators, auditors, and boards in 2026.
Apr 12, 20266 min read
AI Security
AI Agent Supply Chain Attacks: 2026 Trend Watch
AI agents pull tools, models, and data from a sprawling chain of upstream providers. In 2026 attackers learned to poison that chain — and the fallout is shaping how enterprises buy and operate agentic systems.
Apr 12, 20267 min read
Security
Whitebox Testing Explained: A Practical Security Guide
Whitebox testing is a testing approach where the tester has full access to source code, architecture, and internals, which makes it powerful for finding security flaws early. Here is how it works and where it fits.
Apr 12, 20266 min read
Application Security
What is Threat Modeling
Threat modeling finds the design flaws scanners can't see. Learn what it is, when to do it, and how Safeguard ties it to reachability analysis.
Apr 12, 20266 min read
Cloud Security
Prisma Cloud Runtime Security Deep Review 2026
A working engineer's review of Prisma Cloud's runtime security capabilities in 2026, covering Defender architecture, detection efficacy, and operational realities.
Apr 12, 20265 min read
AI Security
MCP Server Authentication and Authorization: Securing the AI Tool Layer
The Model Context Protocol enables AI agents to interact with external tools and data sources. Securing MCP servers requires authentication, authorization, and input validation patterns specific to the AI agent context.
Apr 12, 20268 min read
AppSec
SQL Injection Commands Explained: How the Attack Works and How to Stop It
Understanding the SQL injection commands attackers rely on is the fastest way to learn how to defend against them. This guide explains the classes conceptually and focuses on detection and remediation.
Apr 12, 20266 min read
Application Security
What is Application Security Testing (AST)
AST spans SAST, DAST, SCA, and IAST — automated techniques for finding exploitable flaws before they ship. Here's how each works and where teams go wrong.
Apr 12, 20266 min read
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