Tools
Semgrep Community Fall 2025: Native Windows and 3x Multicore
Semgrep's Fall 2025 Community Edition ships native Windows binaries, a memory-efficient multicore engine, and up to 3x scan speedups. We benchmarked it.
Jul 7, 20266 min read
Resources
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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The Complete Guide to Dependency Lifecycle Management
Dependencies are not static. They are born, maintained, deprecated, and abandoned. Here is how to manage the full lifecycle of your software dependencies.
Jul 6, 20267 min read
Industry Analysis
Cleartext Sensitive Information in Cookies
Cleartext sensitive data in cookies (CWE-315) quietly enables account takeover and IDOR. Here's how it happens, why it survives review, and how Safeguard catches it.
Jul 6, 20267 min read
Open Source
bcrypt on npm: A Security Review and Safe Usage Guide
The bcrypt npm package is a solid password-hashing choice, but its 72-byte input limit and native build story create footguns worth understanding before you ship.
Jul 6, 20266 min read
Application Security
Post-Quantum Cryptography Migration for Application Security
NIST finalized PQC standards in 2024, but most companies can't even inventory where RSA and ECC live in their stack. Here's a realistic migration roadmap for AppSec teams.
Jul 6, 20266 min read
Industry Analysis
Unrestricted File Upload Vulnerabilities
Unrestricted file upload flaws let attackers turn a simple upload form into remote code execution. Here's how real-world CVEs happened, and how to prevent them.
Jul 6, 20267 min read
Industry Analysis
Insecure Temporary File Creation
Insecure temp file creation (CWE-377) still causes real CVEs today — from JUnit4 to npm's tmp package. Here's how the race condition works and how to stop it.
Jul 6, 20267 min read
Industry Analysis
Race Conditions (TOCTOU) in Application Code
From Dirty COW to runc's CVE-2021-30465, TOCTOU race conditions keep slipping past code review. Here's why they're invisible to standard tooling — and how to catch them.
Jul 6, 20267 min read
Industry Analysis
Sensitive Information Exposure in Error Messages
Stack traces, SQL errors, and debug pages routinely leak credentials, paths, and library versions to attackers. Here's how CWE-209 exposure happens and how to close it.
Jul 6, 20267 min read
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