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CompTIA Exam PT0-002 Topic 1 Question 51 Discussion

Actual exam question for CompTIA's PT0-002 exam
Question #: 51
Topic #: 1
[All PT0-002 Questions]

Which of the following is the most common vulnerability associated with loT devices that are directly connected to the internet?

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Suggested Answer: D

IoT devices are often shipped with default passwords, which are easily discoverable and widely known. Many users fail to change these default credentials, leaving the devices vulnerable to unauthorized access. This issue is one of the most common vulnerabilities associated with IoT devices connected directly to the internet. Attackers can exploit these default passwords to gain control over the devices, potentially leading to a range of malicious activities, including the recruitment of the devices into botnets for Distributed Denial of Service (DDoS) attacks, data breaches, or other cybercriminal activities.


by Mitsue at Mar 05, 2024, 03:50 AM

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Solange
10 months ago
I believe susceptibility to DDoS attacks is a major concern as well, it can easily bring down IoT devices.
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Macy
10 months ago
That's true, unsupported operating systems can also pose a risk.
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Gaynell
10 months ago
But couldn't unsupported operating systems also be a major vulnerability?
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Barney
10 months ago
I agree with Macy, default passwords are often exploited by attackers.
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Macy
10 months ago
I think the most common vulnerability is the existence of default passwords.
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Altha
11 months ago
I still think default passwords are the biggest issue, since they are easily exploited by hackers.
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Maybelle
11 months ago
That's true, unsupported operating systems can leave devices more vulnerable to attacks.
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Theron
11 months ago
But what about unsupported operating systems? They can also pose a security risk.
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Altha
11 months ago
I agree, default passwords are often overlooked by users.
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Maybelle
11 months ago
I think the most common vulnerability is the existence of default passwords.
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Laticia
1 years ago
Yeah, DDoS is definitely a major issue, but I think the default password problem is just as bad, if not worse. It's like leaving the keys in the front door for hackers.
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Izetta
1 years ago
Hmm, I'd say the susceptibility to DDoS attacks is the biggest concern with IoT devices. Those botnets can do some serious damage if the devices aren't properly secured.
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Corazon
1 years ago
I agree, Christiane. The default password vulnerability is so well-known, it's almost too easy. But I guess they need to make sure we're covering the basics.
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Tricia
12 months ago
B) Susceptibility to DDoS attacks
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Lura
12 months ago
B) Susceptibility to DDoS attacks
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Dallas
12 months ago
D) The existence of default passwords
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Veronika
12 months ago
A) Unsupported operating systems
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Christiane
1 years ago
Ugh, this question is straight out of the IoT security textbook. It's like they're not even trying to be creative with these certification exams anymore.
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