Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions

Linux Foundation LFCA Exam - Topic 4 Question 57 Discussion

Posted by Stephaine on May 15, 2026 at 02:44 AM

Which utility is used to create public and private key pairs for SSH authentication?

Suggested Answer: B

Get Premium LFCA Questions as Interactive Web-Based Practice Test or PDF Real Exam Format Detailed Explanations Instant Access Get Your Practice Test
27 comments · newest first
VA
Vashti
I think it's D) ssh. Seems logical.
AN
Antonio 5 days ago
Yeah, D) ssh is the standard for key pairs. Easy question!
RA
Rana 10 days ago
I feel like C) keyqen is just a made-up term.
GI
Gilma 15 days ago
Definitely A) adduser is not related to keys.
GE
Gearldine 20 days ago
I’m not sure about B) ssh-keyqen. Sounds like a typo.
CL
Claudio 26 days ago
I agree with Stephania, D) ssh is the right choice.
DE
Desirae 1 month ago
I agree, D) ssh is the right choice. It’s commonly used.
KE
Kerrie 1 month ago
I remember using C) keyqen once.
SA
Sabine 1 month ago
I think the answer is D) ssh. It makes sense for SSH.
LA
Lashanda 2 months ago
B) ssh-keyqen sounds familiar.
BI
Billye 2 months ago
Definitely not A) adduser.
AN
Annelle 2 months ago
I feel unsure about this one.
ST
Stephania 2 months ago
I think it's D) ssh.
SH
Sharen 2 months ago
Wait, is there really a utility called keyqen? Sounds weird!
SY
Sylvia 2 months ago
I agree with D) ssh, that's the standard.
FR
Francesco 3 months ago
No way, it's A) adduser, right?
WI
William 3 months ago
I thought it was C) keyqen?
TI
Timothy 3 months ago
It's definitely D) ssh.
LY
Lynelle 3 months ago
I agree, D) ssh is the right answer!
AL
Alison 3 months ago
Wait, is there really a utility called keyqen? Sounds weird.
DE
Desmond 3 months ago
No way, it's D) ssh for sure!
TA
Tawna 4 months ago
I thought it was C) keyqen at first.
GE
German 4 months ago
It's definitely D) ssh.
KA
Katie 4 months ago
I think "ssh-keygen" is definitely the right tool, but I might confuse it with other commands I studied.
KR
Kris 4 months ago
I have a vague memory of "keygen" being part of the answer, but I can't remember if it was the right one for SSH specifically.
DA
Daniela 4 months ago
I remember practicing with SSH, and I feel like "ssh" was involved, but I can't recall if it creates keys or just connects.
CA
Carry 6 months ago
I think the utility for creating key pairs is something like "ssh-keygen," but I'm not sure about the exact spelling.
0/2000 characters

Save Cancel