N10-005 · Question #420
Which of the following provides the STRONGEST security for a tunneled connection over the Internet?
The correct answer is D. IPSec. IPSec (Internet Protocol Security) is a suite of protocols that provides strong, standards-based security for IP communications by authenticating and encrypting each IP packet in a session. It supports mutual authentication, data integrity (HMAC), and encryption (AES, 3DES)…
Question
Which of the following provides the STRONGEST security for a tunneled connection over the Internet?
Options
- ARDP
- BSMTP
- CRAS
- DIPSec
How the community answered
(38 responses)- A5% (2)
- B3% (1)
- C3% (1)
- D89% (34)
Explanation
IPSec (Internet Protocol Security) is a suite of protocols that provides strong, standards-based security for IP communications by authenticating and encrypting each IP packet in a session. It supports mutual authentication, data integrity (HMAC), and encryption (AES, 3DES), and is the foundation of many enterprise VPNs. RDP (Remote Desktop Protocol) is a remote access tool with its own encryption but is not a general-purpose tunneling protocol. SMTP is an email protocol with no tunneling capability. RAS (Remote Access Service) is an older Windows framework for dial-up connections and provides weaker, less standardized security compared to IPSec.
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