Which protocol and port combination is primarily used for securely transferring web pages from web servers to clients?
HTTPS | 443
FTP | 21
SMTP | 25
Telnet | 23
HTTPS on port 443 is the correct answer because it is the secure version of HTTP, using encryption (SSL/TLS) to securely transfer web pages from web servers to clients. FTP on port 21 is used for file transfers but not specifically for web pages. SMTP on port 25 is used for sending emails, not web pages. Telnet on port 23 offers text-oriented communication but lacks encryption, making it inappropriate for secure transfers.
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
All Information Technology Package plans include the following perks and exams .
Our pricing is simple. Full access to all certifications and exams in each package, for one price.
As many practice tests for as many topics as you want.
Use study mode non-stop, no limits.
Access to our AI assistant, Bash, trained to help you pass your exam.
Track your scores over time in study mode and report cards.
See how you improve over time, and where you need to focus.
Access our store with even bigger discounts than before.
Unlimited access to all performance questions and be prepared for the real thing.
All Information Technology Package plans include unlimited access to the following study materials.
Create an account or sign in to access our study materials.