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.
Security by default means the safe path is the default path, and the insecure option takes deliberate effort to reach. Here is how to design systems that protect users before anyone configures anything.
Command injection payloads abuse applications that pass user input to a system shell. This defensive guide explains the mechanics, detection, and prevention.
CORS headers tell a browser which cross-origin requests to a resource are allowed. Get them right and you enable legitimate clients; get them wrong and you hand attackers a door.
JavaScript static analysis reads your code without running it to find bugs, security flaws, and risky patterns early. Here is what it can and cannot catch, and how to set it up well.
Application fuzzing throws malformed and unexpected input at your code to surface crashes, memory errors, and logic flaws automatically. Here is how it works and how to run it.
GPL software is free to use and modify, but its copyleft terms create real obligations. Here is what engineering teams need to track.
CVE-2022-3509 is a denial-of-service flaw in protobuf-java's text-format parser that lets crafted input trigger long garbage-collection pauses. Here is who is affected and how to fix it.
jQuery Validate is convenient, but a real XSS flaw and the habit of grabbing minified copies off random CDNs make it worth a security look. Here is what to check.
How vulnerability assessment as a service works, what it covers, and how to tell whether a managed scanning service fits your team better than in-house tooling.
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