SY0-701試験無料問題集（1265題）「CompTIA Security+ Certification 認定」

出題：1

An analyst identifies that multiple users have the same passwords, but the hashes appear to be completely different. Which of the following most likely explains this issue?

A. Salting

B. Tokenization

C. Key escrow

D. Data masking

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

A security engineer needs to patch an OS vulnerability that impacts all corporate laptops. Which of the following is necessary to ensure all corporate laptops are patched?

A. Ownership

B. Inventory

C. Classification

D. Enumeration

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

A recent power outage halted operations at a company's only data center. Which of the following solutions would best prevent an event like this one in the future?

A. Load balancing

B. Generator

C. Platform diversity

D. Snapshots

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

Which of the following explains the importance of implementing password salting?

A. It increases encryption key length and strengthens the resulting password hash.

B. It supports storing passwords in reversible form to aid the password auditing process.

C. It adds multiple rounds of encryption and adds time to the password cracking process.

D. It prevents the use of precomputed hash tables calculated from leaked credentials.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

Which of the following is a common data removal option for companies that want to wipe sensitive data from hard drives in a repeatable manner but allow the hard drives to be reused?

A. Defragmentation

B. Formatting

C. Degaussing

D. Sanitization

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

Which of the following actions is best performed by ticketing automation to ensure that incidents receive the correct level of attention and response?

A. Notification

B. Creation

C. Closure

D. Escalation

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

After a cybersecurity event, a company audits its enterprise VoIP system to find ways to reduce its attack surface. The company has a flat network. Which of the following changes should a security administrator implement to reduce the attack surface on the VoIP system?

A. Implement remote VoIP phone registration.

B. Configure the VoIP system to send logs to a central location.

C. Place the VoIP system in its own VLAN.

D. Change the default credentials of VoIP phones.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

Which of the following would a systems administrator follow when upgrading the firmware of an organization's router?

A. Certificate signing request

B. Maintenance window

C. Software development life cycle

D. Risk tolerance

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Which of the following security concepts ensures that a sender cannot falsely deny having sent a message?

A. Authorization

B. Non-repudiation

C. Confidentiality

D. Authentication

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

Which of the following is a common source of unintentional corporate credential leakage in cloud environments?

A. State actors

B. Code repositories

C. Threat feeds

D. Dark web

E. Vulnerability databases

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：11

Which of the following should a systems administrator do after performing remediation activities?

A. Archive

B. Isolate

C. Rescan

D. Classify

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

SY0-701試験無料問題集「CompTIA Security+ Certification 認定」