SY0-701 · Question #396
Which of the following is the most important security concern when using legacy systems to provide production service?
The correct answer is D. Use of insecure protocols. Legacy systems often utilize outdated communication protocols that lack modern security features, such as encryption. For instance, protocols like HTTP, Telnet, and early versions of SMB are commonly found in older systems and are known for their vulnerabilities. The continued…
Question
Which of the following is the most important security concern when using legacy systems to provide production service?
Options
- AInstability
- BLack of vendor support
- CLoss of availability
- DUse of insecure protocols
How the community answered
(37 responses)- A5% (2)
- B24% (9)
- C8% (3)
- D62% (23)
Explanation
Legacy systems often utilize outdated communication protocols that lack modern security features, such as encryption. For instance, protocols like HTTP, Telnet, and early versions of SMB are commonly found in older systems and are known for their vulnerabilities. The continued use of these insecure protocols exposes organizations to significant risks, including data interception, unauthorized access, and exploitation by cyber attackers. A report by Cato Networks highlights that many enterprises still rely on such protocols, leaving their networks susceptible to
Community Discussion
No community discussion yet for this question.