Source code reveals how software works, helping security teams identify vulnerabilities, exposed secrets, and unsafe logic before attackers can exploit them.
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Source code is the human-readable text programmers write in a language such as Python, Java, or C before it is compiled or interpreted into a running program. It defines the program’s logic, data handling, and interactions with operating systems, networks, and other services. Source code may include application code, scripts, and configuration that controls software behavior.
In security, exposed or improperly protected repositories can disclose credentials, private keys, internal endpoints, or details that help attackers find exploitable flaws. Vulnerabilities may also enter through unsafe coding patterns, outdated dependencies, or malicious changes to code and build pipelines. Defenses include least-privilege repository access, secret scanning, peer review, static analysis, dependency and software-composition checks, and integrity controls for releases. Preserving commit history and build provenance helps investigators determine what changed and whether delivered software matches reviewed source.
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Controlled outage used to keep malware marauders from gumming up the works. Learn what you can do to help in future...
Booby-trapped app, apparently signed and shipped by 3CX itself after its source code repository was broken into.
Wondering how you'd handle a data breach report if the worst happened to you? Here's a useful example.
As you no doubt already know, because the story has been all over the news and social media recently, the widely-known and widely-used password manager LastPass last week reported a security breach. The breach itself actually happened two weeks before that, the company said, and involved attackers getting into the system where LastPass keeps the […]
Learn how to find out which apps you've given access rights to, and how to revoke those rights immediately in an emergency.