// ai security code reviewer
Review code with evidence and context
Submit a focused code or configuration snippet and receive a defensive static review with prioritized findings, CWE references, and practical remediation guidance. Source is never executed by this page.
// defensive review coverage
What the assessment looks for
SQL, command, template, and code-execution paths influenced by untrusted input.
Missing ownership checks, weak session handling, and broken access-control assumptions.
Hardcoded credentials, weak primitives, predictable tokens, and unsafe key handling.
SSRF, path traversal, unsafe deserialization, XSS, and disabled TLS verification.
Frequently asked questions
What kinds of vulnerabilities does it find?
It flags common classes such as injection, insecure deserialization, hardcoded secrets, weak cryptography, missing input validation, and unsafe configuration, with severity and remediation guidance.
Which languages are supported?
It reviews mainstream languages by reasoning over the submitted snippet. Results are strongest for self-contained functions and clearly scoped files.
Is my code stored?
No. Code is analyzed for the request and is not retained by this page. Avoid submitting production secrets, personal data, customer records, or regulated information.
Does it replace a full security audit?
No. It is a first-pass defensive review. Pair it with dependency scanning, tests, runtime analysis, secure design review, and qualified human review for production systems.
入力データの取り扱い
処理方法
Pasted code is reviewed for this one request. NeoShield does not store your source, and no snippet is retained after the response is rendered. ご送信いただいた内容は、この1回の分析のためにAIプロバイダーへ送信されます。モデルの学習には使用されません。
保持しないもの
- オフライン解析ツールへの入力は保存もログ記録もされません。
- モデルが生成したコードをNeoShieldのサーバー上で実行することはありません。
- 貼り付けられた認証情報、トークン、ペイロードがこれらのツールによってディスクに書き込まれることはありません。
詳細は信頼性ページおよびプライバシーポリシーをご覧ください。
このツールが確認すること・確認しないこと
確認すること
- Injection classes: SQL, command, template, and unsafe deserialization.
- Broken authentication and authorization logic, including missing ownership checks.
- Hard-coded secrets, API keys, and credentials committed into source.
- Weak cryptography and predictable randomness (CWE-327 / CWE-330).
- SSRF, path traversal, and disabled TLS verification.
確認しないこと
- It does not execute your code; analysis is static.
- It does not resolve imports or analyze code you did not paste.
- It does not replace a full SAST pipeline or manual code audit.
- It cannot prove code is free of vulnerabilities; absence of findings is not assurance.
仕組み
- The snippet is sent to an AI reviewer prompt scoped to defensive analysis and mapped to CWE classes.
- Findings are returned with severity, relevant line context where available, and remediation guidance.
- Model output is treated as untrusted data, displayed for human review, and never executed on NeoShield servers.
関連ツール
もっと多くの利用枠が必要ですか
The Free plan includes a limited number of AI analyses per day on each tool. Proにすると、すべてのAIツールで1日あたり・1か月あたりの利用枠が増え、上位モジュールも使えるようになります。前払いのパスなので期間満了で自動的に終了し、自動更新はありません。