AI-based Code Generators: Security Concerns and Data Poisoning Attacks
Conceitos Básicos
AI code generators are vulnerable to data poisoning attacks, leading to the generation of insecure code with potential security risks.
Resumo
I. Introduction:
AI-based code generators assist developers in writing software from natural language.
Concerns arise due to data poisoning attacks targeting AI models trained on unreliable sources.
II. Related Work:
Poisoning attacks can be untargeted or targeted, affecting model performance or specific predictions.
Recent research explores poisoning attacks in NLP tasks like sentiment analysis and machine translation.
III. Threat Model:
Attackers aim to compromise system integrity by generating unsafe code while maintaining overall performance.
Different settings (white-box vs. black-box) impact the attacker's capabilities and strategies.
IV. Attack Methodology:
Dynamic poison generation replaces safe code snippets with vulnerable versions without altering original descriptions.
Proposed phases include data poisoning attack, evaluation, and mitigation strategies against poisoned models.
V. Potential Defenses:
Defense mechanisms vary based on access level to training data and intervention timing (before, during, after training).
Solutions include data sanitization, spectral signature detection, model fine-tuning, and pruning to mitigate attacks.
VI. Conclusion:
Addressing security concerns in AI-based code generators through a targeted data poisoning strategy and discussing defense mechanisms.
Poisoning Programs by Un-Repairing Code
Estatísticas
Neural Machine Translation (NMT) is used for generating programming code from natural language descriptions [1].
Developers often download datasets from untrusted online sources like GitHub [5], exposing AI models to data poisoning attacks [6].
Attacks on deep learning models processing source code have been proven feasible [4].
Citações
"An attacker can rely on data poisoning to infect AI-based code generators and purposely steer them toward the generation of code containing known vulnerabilities."
"A poisoned AI model that generates a code snippet with shell=True can expose the application to a command injection."
"Our proposed methodology foresees three main phases: Data poisoning attack strategy, Evaluation of the attack, Mitigation strategy."
How can advancements in defending against backdoor attacks in neural networks be applied to mitigate threats in AI-based code generators
ニューラルネットワーク内部バックドア攻撃防御技術向上点はAI生成コードジェネレーター内部脅威回避施策へどう応用できますか?
ニューラルネットワーク内部バックドア攻撃防御技術(Fine-Pruning)等先端技術成果物利用方法次第ではAI生成コードジェネレーション分野でも同種類脅威回避施策展開可能です。
例えば、「Fine-Pruning」手法利用時ポイント:「Poison Attack and Defense on Deep Source Code Processing Models」と連関させて考えられます。「Fine-Pruning」手法活用時ポイント:学習後マシン学習/深層学習処理系内部変数削減行使し精度低下原因変数排除目指すこと通じて毒入りパラメタ影響力希釈化作戦展開可否評価行います。
これら高度技術成果物相互補完関係築くこと通じて新型AI基盤安全保護体制充足化方向着々前進具現化期待大幅増加します。
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Sumário
AI-based Code Generators: Security Concerns and Data Poisoning Attacks
Poisoning Programs by Un-Repairing Code
How can developers ensure the integrity of training data when relying on datasets from untrusted online sources
What are the ethical implications of using AI-generated code that may be vulnerable due to data poisoning attacks
How can advancements in defending against backdoor attacks in neural networks be applied to mitigate threats in AI-based code generators