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2021/06/04 CAPメン
日常に溶け込む
サイバー攻撃3選
サイバー攻撃
何が思いつく?
GizTechで学んだサイバー攻撃
XSS CSRF
SQL
Injection
GizTechで学んだサイバー攻撃
CSRF
CSRFとは?
悪意のあるURLをクリックした時に、
本人情報・リクエストを送信され盗まれる
他のサイバー攻撃
ご存知?
それでは今日の本題!!
の前に...
そのワード
なんか聞いたことあるな
モールソン&フラー建築| 2020
3つの攻撃
ブルートフォース攻撃
プラグイン 水飲み場型攻撃
モールソン&フラー建築| 2020
3つの攻撃
プラグイン 水飲み場型攻撃
ブルートフォース攻撃を一言で
総当たり攻撃
どの場面で?
パスワードや暗号鍵
どんな風に攻撃?
考えられるパスワードを
ひたすら試す
例えば
対策は?
パスワードの組み合わせを増やす
二重のパスワード形式
ログイン試行回数や一定時間の制限
1.
2.
3.
モールソン&フラー建築| 2020
3つの攻撃
ブルートフォース攻撃
プラグイン 水飲み場型攻撃
プラグイン
プラグイン経由で
データが盗み取られる
例えば
対策は?
開発者がよくわからない
プラグインはインストールしない!
VScodeでも...
モールソン&フラー建築| 2020
3つの攻撃
ブルートフォース攻撃
プラグイン 水飲み場型攻撃
ユーザーが頻繁にアクセスするサイト(水飲み場)
に攻撃を仕掛ける手法
水飲み場型攻撃
例えば...
対策は?
不要にサイトに訪れない
セキュリティ対策ソフトを利用する
1.
2.
米国労働省でも...
モールソン&フラー建築| 2020
3つの攻撃
ブルートフォース攻撃
プラグイン 水飲み場型攻撃
🙇‍♂️
ご清聴ありがとうございました🙇‍♂️

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日常に溶け込む サイバー攻撃 3選.pdf