Tag - 210-255 exam

Which string matches the regular expression r(ege)+x?A . rxB . regeegexC . r(ege)xD . rege+xView AnswerAnswer: B

Which source provides reports of vulnerabilities in software and hardware to a Security Operations Center?A . Analysis CenterB . National CSIRTC . Internal CSIRTD . Physical SecurityView AnswerAnswer: C

Which of the following is the team that handles the investigation, resolution, and disclosure of security vulnerabilities in vendor products and services?A . CSIRTB . ICASIC . USIRPD . PSIRTView AnswerAnswer: D

What is Data mapping used for? (Choose two)A . data accuracy (integrity)B . data availabilityC . data normalizationD . data confidentialityE . data visualisationView AnswerAnswer: AE

Which of the following is an example of a coordination center?A . Cisco PSIRTB . Microsoft MSRCC . CERT division of the Software Engineering Institute (SEI)D . FIRSTView AnswerAnswer: C

Which regular expression matches "color" and "colour"?A . col[0-9]+ourB . colo?urC . colou?rD . ]a-z]{7}View AnswerAnswer: C

According to NIST 86, which action describes the volatile data collection?A . Collect data before rebootingB . Collect data while rebootingC . Collect data after rebootingD . Collect data that contains malwareView AnswerAnswer: A

Refer to the following packet capture. 00:00:04.549138 IP omar.cisco.com.34548 > 93.184.216.34.telnet: Flags [S], seq 3152949738, win 29200, options [mss 1460,sackOK,TS val 1193148797 ecr 0,nop,wscale 7], length 0 00:00:05.547084 IP omar.cisco.com.34548 > 93.184.216.34.telnet: Flags [S], seq 3152949738, win 29200, options [mss 1460,sackOK,TS val 1193149047 ecr 0,nop,wscale 7], length 0 00:00:07.551078 IP...

Which type of intrusion event is an attacker retrieving the robots. txt file from target site?A . exploitationB . weaponizationC . scanningD . reconnaissanceView AnswerAnswer: D

Which network device creates and sends the initial packet of a session?A . sourceB . originationC . destinationD . networkView AnswerAnswer: A