V2EX attack surface

Attack Surface

释义 Definition

(网络安全)攻击面:一个系统、应用、设备或组织中,可能被攻击者利用进入、操控或获取数据的所有入口点与可被触达的部分的总和。攻击面越大,潜在风险通常越高。(在安全语境下最常用;在其他领域也可泛指“可受攻击的范围”。)

发音 Pronunciation (IPA)

/tk srfs/(BrE)
/tk sfs/(AmE)

例句 Examples

Reducing the attack surface makes the system safer.
减少攻击面会让系统更安全。

After the update, the team reviewed the new API endpoints and cloud permissions to understand how the attack surface had changed.
更新之后,团队检查了新的 API 端点和云权限,以了解攻击面发生了怎样的变化。

词源 Etymology

这是一个由 attack(攻击) + surface(表面/外层) 组成的复合短语。“surface” 在这里是隐喻用法,表示系统对外暴露、可被触及的“外层”。随着计算机网络与软件工程的发展,这个表达在信息安全领域被固定化,用来概括“所有可能被攻击利用的暴露点”。

相关词 Related Words

文学与著作中的用例 Literary & Notable Works

  • Threat Modeling: Designing for Security(Adam Shostack)
  • Security Engineering(Ross Anderson)
  • The Web Application Hacker’s Handbook(Dafydd Stuttard & Marcus Pinto)
  • The Practice of Cloud System Administration(Thomas A. Limoncelli 等)
  • Microsoft Security Development Lifecycle (SDL) 相关官方文档与指南(常用该术语讨论“减少攻击面”)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1091 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 6ms UTC 23:23 PVG 07:23 LAX 15:23 JFK 18:23
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86