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Which of the following is a subset of artificial intelligence?
a.Artificial intelligence algorithm
b.Machine intelligence
c.Data science
d.Machine learning - ANSWER d.Machine learning
What is meant by "infrastructure as code" in SecDevOps? a.SecDevOps
method of managing code as infrastructure
b.SecDevOps method of managing software and hardware using principles of
developing code
c.SecDevOps method of managing the infrastructure as a service
d.SecDevOps method of managing the infrastructure as a software - ANSWER
b.SecDevOps method of managing software and hardware using principles of
developing code
What is NOT a principle of agile development? a.Follow
rigid sequential processes
b.Satisfy the customer through early and continuous delivery
c.Business people and developers work together
d.Pay continuous attention to technical excellence - ANSWER a.Follow rigid sequential
processes
Which cookie is created by the website a user is currently browsing to store the
customer's browsing preference information? a.First-party cookie
b.Session cookie
c.Secure cookie
d.Third-party cookie - ANSWER a.First-party cookie
Which of the following is a disadvantage of the secure boot process? a.It
does not validate the boot process.
b.It requires an operating system like Microsoft OS to ensure secure boot.
c.It slows down considerably, affecting the performance of the computer.
d.It makes third party non-vendor-approved software difficult to implement. - ANSWER
d.It makes third party non-vendor-approved software difficult to implement.
In which of the following mobile device connectivity methods are light waves used as a
, communication channel?
a.Infrared
b.USB
c.Cellular
d.Wi-Fi - ANSWER a.Infrared
In which of the following mobile device connectivity methods are transmitters connected
through a mobile telecommunication switching office (MTSO) that controls all of the
transmitters in the cellular network and serves as the link between the cellular network
and the wired telephone world? a.Bluetooth
b.Cellular
c.Wi-Fi
d.Infrared - ANSWER b.Cellular
Photoplethysmography uses which type of light to measure heart rate on a wearable
device?
a.Ultraviolet
b.Infrared
c.Red
d.Green - ANSWER d.Green
Which of the following devices is similar to Raspberry Pi? a.Real-time
operating system
b.Arduino
c.SoC
d.FPGA - ANSWER b.Arduino
Which of the following vulnerabilities involves connecting a flash drive infected with
malware to a mobile device?
a.Hotspots
b.Malicious USB cable
c.Tethering
d.USB-on-the-go (OTG) - ANSWER d.USB-on-the-go (OTG)
Which algorithm encrypts and decrypts data using the same key? a.Rivest-Shamir-
Adleman algorithm
b.Symmetric cryptographic algorithm
c.Hash algorithm
d.Asymmetric cryptographic algorithm - ANSWER b.Symmetric cryptographic algorithm
Which characteristic of cryptography makes information obscure or unclear, and by
which the original information becomes impossible to be determined? a.Authentication
b.Obfuscation