secure-coding
Safeguard articles tagged "secure-coding" — guides, analysis, and best practices for software supply chain and application security.
188 articles
SQL Injection Prevention in Node.js/JavaScript
SQL injection still hits Node.js apps through raw drivers, Sequelize, Prisma, and Knex alike. Here's how it happens, what safe queries look like, and how to catch it in CI.
SQL Injection Prevention in Go with database/sql Prepared...
How Go's database/sql prepared statements prevent SQL injection, where developers still get it wrong with dynamic queries and ORMs, and how Safeguard catches these gaps in code review.
SQL Injection Prevention in Rust with sqlx
sqlx blocks SQL injection by default with compile-time query checks and bind parameters — but format!() and raw SQL calls can still reopen the gap. Here's how to audit for it.
SQL Injection Prevention in C++ with SQLite Bind Parameters
How sqlite3_bind_text() stops SQL injection in C++ apps, common mistakes with bind parameters, and how to audit existing SQLite code for injection risk.
C# Cryptography Best Practices in .NET
The right way to do cryptography in C#: authenticated encryption with AesGcm, secure randomness, PBKDF2 password hashing, constant-time comparison, and the legacy APIs to stop using.
Essential Security Skills Every Developer Should Learn
Security is no longer a separate team's job. Here are the essential security skills every developer should build in 2026—why they matter to your career, how to learn them for free, and how to prove you have them.
Java SQL Injection Prevention: Parameterized Queries and Beyond
SQL injection is decades old and still breaching Java apps. Here's how to prevent it with prepared statements, JPA binding, and safe dynamic queries.
Secure Coding for Beginners: Writing Code That Resists Attack
Secure coding is not a separate discipline you bolt on later. It is a set of small habits you weave into the way you already write software. Here is a friendly introduction with a first exercise to try today.
Path Traversal Prevention in PHP: Avoiding include() with...
PHP's include() turns a path traversal bug into remote code execution. See how CVE-2015-2213 and CVE-2022-1329 happened, and how to prevent it with allowlists.
Path Traversal Prevention in Go with filepath.Join Valida...
filepath.Join in Go only cleans a path, it doesn't restrict it to a base directory. Here's why that gap produced real CVEs, and how to close it for good.
Path Traversal Prevention in Java with Path.normalize
Path.normalize() cleans up "." and ".." in a Java path — but it doesn't stop path traversal. Here's why the Zip Slip pattern still slips past code review in 2026.
Path Traversal Prevention in C# with Path.GetFullPath
Path.GetFullPath resolves traversal sequences, but it isn't a sanitizer on its own. Here's how C# teams get containment checks wrong, and how to fix them.
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