---
title: "攻撃者（attacker）"
description: "潜在的な悪意を持って、許可なしにデータ、機能、またはシステムの他の制限された領域にアクセスする人またはプロセス。"
type: term
term_id: 659
language: 日本語
language_code: jp
canonical: "https://glossary.istqb.org/jp/term/attacker-2"
slug: "攻撃者-attacker"
url: "https://istqb-glossary.page/jp/%E6%94%BB%E6%92%83%E8%80%85-attacker/"
---

# 攻撃者（attacker）

潜在的な悪意を持って、許可なしにデータ、機能、またはシステムの他の制限された領域にアクセスする人またはプロセス。

## Present in syllabi


- Advanced Security Tester 2016

## Translations


- [English](https://istqb-glossary.page/attacker/) — attacker
- [Deutsch](https://istqb-glossary.page/de/angreifer/) — Angreifer
- [Italiano](https://istqb-glossary.page/it/attaccante/) — attaccante
- [Português (Brasil)](https://istqb-glossary.page/br/atacante/) — atacante
- [Polski](https://istqb-glossary.page/pl/atakujacy/) — atakujący
- [Português](https://istqb-glossary.page/pt/invasor/) — invasor
- [Čeština](https://istqb-glossary.page/cz/utocnik/) — útočník
- [Svenska](https://istqb-glossary.page/se/angripare/) — angripare

Read this term online: https://istqb-glossary.page/jp/%E6%94%BB%E6%92%83%E8%80%85-attacker/

Markdown variant of the HTML page at https://istqb-glossary.page/jp/%E6%94%BB%E6%92%83%E8%80%85-attacker/ — part of the
ISTQB Glossary (https://istqb-glossary.page), a linkable, machine-readable
republication of the ISTQB glossary under fair use. No affiliation with ISTQB.