Security scanner
A security scanner is a software tool that analyzes code, dependencies, configurations, systems, or artifacts to identify known or suspected vulnerabilities and other security weaknesses.
AI for Everyday IT
A security scanner is a tool that analyzes software or systems for known vulnerabilities, unsafe configurations, or other security weaknesses.
- How it is used
- Protects AI-assisted development by checking generated code for security weaknesses before adoption.
- How deep it goes
- Explains when to run scans and why review remains necessary, but does not describe scanner configuration or findings.
- Examples
- Uses AI-generated components handling authentication, data access, or user input as high-priority scanning targets.
- What you can do after
- Diagnose potential weaknesses in generated code and combine scanner results with fuzz testing and human review.
Terraform in Depth: Infrastructure as Code with Terraform and OpenTofu
A security scanner is a tool that analyzes software, configurations, or infrastructure for vulnerabilities, misconfigurations, or policy violations.
- How it is used
- Checks infrastructure code or planned changes for security-rule violations as part of automated code quality.
- How deep it goes
- Shows a repeatable Checkov command, documented exceptions, and a custom plan-inspection workflow; does not develop a broader policy catalogue.
- Examples
- Uses a Checkov Make target, a documented public-IP exception, and a Python scanner that flags an internet-open security-group ingress rule.
- What you can do after
- Apply it via Checkov for repeatable checks, or build it from scratch using Typer and `tofupy` to inspect plans.
Related concepts
- Checkovincludes · Checkov is an open-source static-analysis tool that detects security and compliance misconfigurations in infrastructure-as-code files.
- Common Vulnerabilities and Exposuresuses · Common Vulnerabilities and Exposures (CVE) is a public system for assigning standardized identifiers to publicly disclosed cybersecurity vulnerabilities.
- vulnerabilitymeasures · A vulnerability is a weakness or susceptibility in a system, process, or person that can expose it to harm, misuse, failure, or compromise.
- Trivyincludes · Trivy is an open-source security scanner that detects vulnerabilities, misconfigurations, secrets, and policy violations in software artifacts and infrastructure configurations.
These guides are generated from the text of Manning books by Manning's knowledge graph and link to the sections they draw on. The full books are available on liveBook and at manning.com.