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GFACT REVIEW EXAM QUESTIONS AND VERIFIED ANSWERS
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GFACT REVIEW EXAM QUESTIONS AND VERIFIED ANSWERS....
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GFACT REVIEW EXAM QUESTIONS ANDVERIFIED ANSWERS
How is integer overflow/underflow mitigated? - ANSWER By checking that
the result of any change to a signed integer falls within an allowed range.
Where are password hashes kept on a modern Linux system? - ANSWER
/etc/shadow
Which of these would you consider a function of a network load balancer? -
ANSWER Load balancers are a service that distributes traffic evenly across
multiple containers or instances.
A CDN distributes content based on geography. A reverse proxy forwards
requests to backend hosts. Container service like ECS manages and scales the
number of containers to match demand.
Network Load Balancer - ANSWER Route TCP or UDP traffic
Application Load Balancer - ANSWER Route HTTP or HTTPS
What should an Apache server administrator do to prevent version disclosure?
A) Run Apache as a non-root user
B) Enable HTTPS
C) Set permission on /var/www/html to 700
D) Disable the banner - ANSWER Disable the Banner
, Depending on the web server, Apache or Nginx will output their version
number and some basic configuration information. An example of this in
Apache, it is called the 'signature'. This information can be super valuable to
attackers as it can leak what the specified version is running on a server. This
specified version may be vulnerable to a specific exploit.
What is the inference of the following Linux terminal command?
bobuser@ubuntu: ~$ sudo cat /ect/passwd - ANSWER A regular account is
attempting to view the contents of a file that has root level permissions
What process is applied to 'marshall and analyze' electronic-related data in order
to reconstruct a series of past events? - ANSWER Digital Forensics
What part of the computer controls access to a computer's shared RAM and
drive storage on a constant basis? - ANSWER Kernel
The Kernel is the part of the Operating System that is responsible for loading
programs, and controlling input and output between peripherals and also
controls the access to the shared hardware resources of the computers.
Which of the following describes the files store under /etc folder in Linux? -
ANSWER Configuration Data
Which of the following programming languages is commonly used for website
development? - ANSWER JavaScript
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