+ 1 Free Python Course ($500 Value)
As one half of the 2 Bald Nerds, I wanted to spotlight for you the most asked technical interview questions to help you go from Security+ certified to high-paying cyber career.
Richard (CyberNow Labs Program Director and the other half of the 2 Bald Nerds) and I give context to these top 5 questions. And by the way, the most powerful thing is: it’s acceptable to say “I don’t know, but I know how to find out.”
TECH Q#1 – what is the CIA Triad?
It’s more than understanding the acronym Confidentiality, Integrity, Availability; people forget this is essence of why the security teams exist.
TECH Q#2 – what are the port numbers?
If you’re just interested in memorizing and not living and loving it, you’re in the wrong industry.
TECH Q#3 – TCP vs UDP?
98% of all internet traffic is TCP, but you’ll to understand packets and connection-oriented vs connectionless. Star Trek comes into play…😉
TECH Q#4 – Explain the 3-way handshake.
SYN-SYNAC-ACK, and how TCP makes something connection-oriented.
TECH Q#5 – How does DNS work?
For an entry-level, you should at least be clear on why it exists (to serve human beings, who need it served up simply.) Conceptually, you should know what forward lookup and reverse lookup zones and the DNS hierarchy.
Watch and get info-tained with me and Richard 😊
But to really be able to walk the talk, you need hands-on experience.
I recommend you attend a free live cyber info session to see if this hands-on training is right for you to accelerate entry into a high-paying cyber career. I promise, one hour is worth your time!
AND you’ll learn about a free Python course by attending a session.
TUES, May 16, 7pm ET: Register to join
SAT, May 20, 11 am ET: Register to join
TUES, May 23, 7pm ET: Register to join
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