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GIAC Exam GCED Topic 2 Question 52 Discussion

Actual exam question for GIAC's GCED exam
Question #: 52
Topic #: 2
[All GCED Questions]

Which of the following applies to newer versions of IOS that decrease their attack surface?

Show Suggested Answer Hide Answer
Suggested Answer: C

Recent versions of IOS have less services enabled by default, older versions vary but generally have more services (even those not needed) enabled by default; this increases the attack surface on the device.


Contribute your Thoughts:

Reid
2 months ago
Choosing C, because I'd rather have my IOS devices locked down tight than leave the doors wide open for hackers. Less is more when it comes to security.
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Lashawn
2 months ago
Hmm, I'm gonna have to go with C. Disabling unnecessary services? Now that's how you slim down your attack surface. Smart move, Cisco.
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Cassie
1 months ago
It's always important to minimize the attack surface as much as possible.
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Desirae
1 months ago
Definitely, it helps reduce the potential entry points for attackers.
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Julie
1 months ago
I agree, disabling unnecessary services is a good security practice.
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Tennie
2 months ago
I'm going with C. Who needs all those bloated services anyway? Keep it lean and mean, that's the way to go.
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Rosalyn
2 months ago
D) Two-factor authentication by default? Oooh, that's a nice security boost. Can't go wrong with extra authentication layers.
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Darci
2 months ago
A) Telnet can't be used on newer IOS versions? Good riddance! Telnet is so outdated and insecure, glad to see it gone.
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Emily
1 months ago
That's good for reducing the attack surface
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Lakeesha
1 months ago
More services are disabled by default
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Iola
2 months ago
I agree, Telnet is a security risk
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Bettina
2 months ago
Telnet cannot be enabled or used
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Veronika
3 months ago
I believe D) Two-factor authentication is default required could also be a valid answer to increase security.
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Kathrine
3 months ago
C) More services are disabled by default - that makes total sense to reduce the attack surface. Fewer open ports, less potential for vulnerabilities.
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Kerry
2 months ago
D) Two-factor authentication is default required
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Glory
2 months ago
B) The Cisco Discovery Protocol has been removed
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Rhea
2 months ago
C) More services are disabled by default
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Farrah
2 months ago
A) Telnet cannot be enabled or used
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Micheline
3 months ago
I agree with Karol, newer versions of IOS do disable more services by default to decrease attack surface.
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Karol
3 months ago
I think the answer is C) More services are disabled by default.
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