Free Preparation Discussions
MENU
CompTIA PT0-003 Exam - Topic 3 Question 11 Discussion
Topic #: 3
Which of the following OT protocols sends information in cleartext?
Security: It includes mechanisms for reliable and deterministic data transfer, not typically sending information in cleartext.
DNP3 (Option B):
Security: While the original DNP3 protocol transmits data in cleartext, the DNP3 Secure Authentication extensions provide cryptographic security features.
Modbus (Answer: C):
Security: Modbus transmits data in cleartext, which makes it susceptible to interception and unauthorized access.
Security: PROFINET includes several security features, including support for encryption, which means it doesn't necessarily send information in cleartext.
Conclusion: Modbus is the protocol that most commonly sends information in cleartext, making it vulnerable to eavesdropping and interception.
PROFINET (Option D):
Hyun
10 months agoSamira
10 months agoNohemi
10 months agoRusty
10 months agoIsabella
11 months agoElsa
11 months agoJame
11 months agoDoretha
11 months agoShonda
11 months agoMichal
11 months agoLyda
11 months agoCyndy
11 months agoReena
11 months agoOlive
12 months agoAndra
2 years agoYaeko
2 years agoRuby
2 years agoEugene
2 years agoMarcos
2 years agoGladys
2 years agoAlecia
2 years agoEun
2 years agoTalia
2 years agoLaurel
2 years agoCallie
2 years agoMarcos
2 years agoTrinidad
2 years agoLino
2 years agoFletcher
2 years agoDewitt
2 years agoLettie
2 years agoFlo
2 years agoReita
2 years agoMilly
2 years agoMilly
2 years ago