成人天堂视频第一网站,成人做爰高潮片免费视频九九九,久久久岛国

當(dāng)前位置：信管網(wǎng) >> 信息安全工程師 >> 每日一練 >> 文章內(nèi)容

信息安全工程師每日一練試題（2025/3/10）

來(lái)源：信管網(wǎng) 2025年03月11日【所有評(píng)論】

信息安全工程師當(dāng)天每日一練試題地址：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6

往期信息安全工程師每日一練試題匯總：m.xiexiliangjiufa.com/class/27/e6_1.html

信息安全工程師每日一練試題（2025/3/10）在線測(cè)試：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10

點(diǎn)擊查看：更多信息安全工程師習(xí)題與指導(dǎo)

信息安全工程師每日一練試題內(nèi)容（2025/3/10）

試題1
為了應(yīng)對(duì)網(wǎng)絡(luò)威脅，人為劃分若干安全區(qū)域，下列不屬于安全區(qū)域的是（）
A．外聯(lián)網(wǎng)
B．公共外部網(wǎng)絡(luò)
C．軍事緩沖區(qū)
D．日常網(wǎng)絡(luò)區(qū)域
查看答案
試題參考答案：D
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題2
一個(gè)Kerberos系統(tǒng)涉及四個(gè)基本實(shí)體，其中（）是識(shí)別用戶身份并提供TGS會(huì)話密鑰。
A．Kerberos客戶機(jī)
B．認(rèn)證服務(wù)器（AS）
C．票據(jù)發(fā)放服務(wù)器（TGS）
D．應(yīng)用服務(wù)器
查看答案
試題參考答案：D
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題3
Trust is typically interpreted as a subjective belief in the reliability， honesty and security of an entity on which we depend （）our welfare .In online environments we depend on a wide spectrun of things , ranging from computer hardware,software and data to people and organizations. A security solution always assumes certain entities function according to specific policies.To trust is precisely to make this sort of assumptions , hence , a trusted entity is the same as an entity that is assumed to function according to policy . A consequence of this is that a trust component of a system must work correctly in order for the security of that system to hold, meaning that when a trusted（）fails , then the sytems and applications that depend on it can（）be considered secure.An often cited articulation of this principle is:＂ a trusted system or component is one that can break your security policy” ( which happens when the trust system fails ). The same applies to a trusted party such as a service provider ( SP for short )that is , it must operate according to the agreed or assumed policy in order to ensure the expected level of securty and quality of services . A paradoxical conclusion to be drawn from this analysis is that security assurance may decrease when increasing the number of trusted components and parties that a service infrastructure depends on . This is because the security of an infrastructure consisting of many.
Trusted components typically follows the principle of the weakest link , that is ,in many situations the the overall security can only be as strong as the least reliable or least secure of all the trusted components. We cannot avoid using trusted security components,but the fewer the better. This is important to understand when designing the identity management architectures,that is, fewer the trusted parties in an identity management model , stronger the security that can be achieved by it.
The transfer of the social constructs of identity and trust into digital and computational concepts helps in designing and implementing large scale online markets and communities,and also plays an important role in the converging mobile and Internet environments.Identity management (denoted Idm hereafter ) is about recognizing and verifying the correctness of identitied in online environment .Trust management becomes a component of （）whenever different parties rely on each other for identity provision and authentication . IdM and Trust management therefore depend on each other in complex ways because the correctness of the identity itself must be trusted for the quality and reliability of the corresponding entity to be trusted.IdM is also an essential concept when defining authorisation policies in personalised services.
Establishing trust always has a cost, so that having complex trust requirement typically leads to high overhead in establishing the required trust. To reduce costs there will be incentives for stakeholders to “cut corners”regarding trust requirements ,which could lead to inadequate security . The challenge is to design IdM systems with relatively simple trust requirements.Cryptographic mechanisms are often a core component of IdM solutions,for example,for entity and data authentication.With cryptography,it is often possible to propagate trust from where it initially exists to where it is needed .The establishment of initial（）usually takes place in the physical world,and the subsequent propagation of trust happens online,often in an automated manner.
（71）A.with
B. on
C. of
D. for
（72）A.entity
B.person
C.component
D.thing
（73）A. No longer
B. never
C. always
D.often
（74）A. SP
B. IdM
C.Internet
D.entity
（75）A.trust
B.cost
C.IdM
D. solution
查看答案
試題參考答案：D、C、A、B、A
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題4
訪問(wèn)控制的正確步驟是（）
①分析管理資產(chǎn)的安全需求；②制定訪問(wèn)控制策略；③明確訪問(wèn)控制管理的資產(chǎn)
④建立用戶訪問(wèn)身份認(rèn)證系統(tǒng)；⑤根據(jù)用戶類型授權(quán)用戶訪問(wèn)資產(chǎn)；
⑥及時(shí)調(diào)整訪問(wèn)策略；⑦運(yùn)行和維護(hù)訪問(wèn)控制系統(tǒng)
A．①②③④⑤⑥⑦
B．③①②④⑤⑦⑥
C．①②③⑥④⑤⑦
D．①③②④⑥⑤⑦
查看答案
試題參考答案：B
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題5
網(wǎng)絡(luò)安全等級(jí)保護(hù)工作主要包括定級(jí)、備案、（）、等級(jí)測(cè)評(píng)、監(jiān)督檢查五個(gè)階段。
A．安全策略
B．建設(shè)整改
C．分類控制
D．應(yīng)急處置
查看答案
試題參考答案：B
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題6
WPDRRC模型模型蘊(yùn)涵的網(wǎng)絡(luò)安全能力不包括（）
A．預(yù)警能力
B．保護(hù)能力
C．反擊能力
D．制裁能力
查看答案
試題參考答案：D
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題7
云計(jì)算平臺(tái)物理安全威脅的一個(gè)典型例子是（）
A．云服務(wù)API接口不安全
B．虛擬機(jī)逃逸
C．?dāng)?shù)據(jù)中心被雷電擊中
D．跨虛擬機(jī)側(cè)信道攻擊
查看答案
試題參考答案：C
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題8
（）的產(chǎn)品特點(diǎn)是部署在不同安全域之間，解析和過(guò)濾經(jīng)過(guò)防火墻的數(shù)據(jù)流，集成應(yīng)用識(shí)別和管控、惡意代碼防護(hù)、入侵防護(hù)、事件關(guān)聯(lián)等多種安全功能，同時(shí)具備網(wǎng)絡(luò)層和應(yīng)用層訪問(wèn)控制及過(guò)濾功能的網(wǎng)絡(luò)安全產(chǎn)品。
A．網(wǎng)絡(luò)防火墻
B．?dāng)?shù)據(jù)庫(kù)防火墻
C．主機(jī)防火墻
D．下一代防火墻
查看答案
試題參考答案：D
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題9
研究密碼破譯的科學(xué)稱為密碼分析學(xué)。密碼分析學(xué)中，根據(jù)密碼分析者可利用的數(shù)據(jù)資源，可將攻擊密碼的類型分為四種，其中適于攻擊公開(kāi)密碼體制，特別是攻擊其數(shù)字簽名的是（）。
A、僅知密文攻擊
B、已知明文攻擊
C、選擇密文攻擊
D、選擇明文攻擊
查看答案
試題參考答案：C
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10
試題10
電子政務(wù)網(wǎng)絡(luò)由政務(wù)內(nèi)網(wǎng)和政務(wù)外網(wǎng)構(gòu)成，兩網(wǎng)之間（），政務(wù)外網(wǎng)與互聯(lián)網(wǎng)之間（）。
A．邏輯隔離，物理隔離
B．物理隔離，邏輯隔離
C．虛擬隔離，時(shí)間隔離
D．時(shí)間隔離，虛擬隔離
查看答案
試題參考答案：B
試題解析與討論：m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=6&day=2025/3/10

信管網(wǎng)訂閱號(hào)

信管網(wǎng)視頻號(hào)

信管網(wǎng)抖音號(hào)

溫馨提示：因考試政策、內(nèi)容不斷變化與調(diào)整，信管網(wǎng)網(wǎng)站提供的以上信息僅供參考，如有異議，請(qǐng)以權(quán)威部門公布的內(nèi)容為準(zhǔn)！

信管網(wǎng)致力于為廣大信管從業(yè)人員、愛(ài)好者、大學(xué)生提供專業(yè)、高質(zhì)量的課程和服務(wù)，解決其考試證書、技能提升和就業(yè)的需求。

信管網(wǎng)軟考課程由信管網(wǎng)依托10年專業(yè)軟考教研傾力打造，教材和資料參編作者和資深講師坐鎮(zhèn)，通過(guò)深研歷年考試出題規(guī)律與考試大綱，深挖核心知識(shí)與高頻考點(diǎn)，為學(xué)員考試保駕護(hù)航。面授、直播＆錄播，多種班型靈活學(xué)習(xí)，滿足不同學(xué)員考證需求，降低課程學(xué)習(xí)難度，使學(xué)習(xí)效果事半功倍。