Dear Radhika B Patel,

as help here the addresses with my answers to the IoT security. Sensor Network Security is also there. I hope to have helped them with it.

Best regards and much success

Anatol Badach

https://www.researchgate.net/post/Hey_Does_anyone_have_any_suggestions_for_a_good_Masters_Thesis_topic_for_MTech_in_Information_Security

https://www.researchgate.net/post/What_is_the_Current_landscape_in_IoT_security_and_Privacy_using_Blockchain

https://www.researchgate.net/post/What_are_the_current_research_trends_in_the_field_of_Security_Architecture_for_IoT_Systems_and_what_are_the_open_problems_challenges_in_this_field

https://www.researchgate.net/post/How_can_Health_Information_Systems_be_attacked_by_Cyberhackers

https://www.researchgate.net/post/Malware_Detection_by_Machine_Learning

https://www.researchgate.net/post/Risk_Mitigation_through_integrated_application_of_IoT_and_Blockchain_Technologies

https://www.researchgate.net/post/What_are_the_current_research_topics_in_IoT_WSN

https://www.researchgate.net/post/Hey_Does_anyone_have_any_suggestions_for_a_good_Masters_Thesis_topic_for_MTech_in_Information_Security

https://www.researchgate.net/post/What_is_the_Current_landscape_in_IoT_security_and_Privacy_using_Blockchain

https://www.researchgate.net/post/What_are_the_major_Privacy_and_Security_Issues_in_case_of_Internet_Of_Things_IoT2

https://www.researchgate.net/post/What_are_the_current_research_trends_in_the_field_of_Security_Architecture_for_IoT_Systems_and_what_are_the_open_problems_challenges_in_this_field

https://www.researchgate.net/post/What_are_topics_for_phd_in_information_security

https://www.researchgate.net/post/Security_of_5G

https://www.researchgate.net/post/Dataset_for_anomaly_detection_in_smart_home_environments

https://www.researchgate.net/post/Can_any_body_suggest_a_dissertation_question_related_to_Internet_of_things_and_Artificial_Intelligence

https://www.researchgate.net/post/What_are_the_most_recent_areas_in_the_IoT_Cyber_Security

https://www.researchgate.net/post/Can_you_please_advise_to_find_published_study_questionnaire_analyse_related_IoT_ethical_topics

https://www.researchgate.net/post/Hi_I_am_starting_a_project_on_CLoud_network_security_and_had_been_studying_a_variety_of_research_papers_can_anyone_recommend_some_latest_topics

https://www.researchgate.net/post/What_security_attacks_can_be_done_on_CoAP_layer_of_Internet_of_Things

https://www.researchgate.net/post/What_are_the_best_papers_in_IoT_Security

https://www.researchgate.net/post/What_security_attacks_can_be_done_on_CoAP_layer_of_Internet_of_Things

https://www.researchgate.net/post/How_to_move_on_my_Research_in_IOT_Security

https://www.researchgate.net/post/whats_is_the_big_gap_section_for_Masters_thesis_in_Network_Security

https://www.researchgate.net/post/please_give_me_suggestions_websites_references_to_know_about_IoT_security

The first phase is to look at some recent papers from top-rated journals and conferences in the area. If you have access to IEEE Xplore, it will help you a great deal. I suggest you look for papers published in the past 3 years. Reading them will help you come up with a research problem that interests you and which is also of interest to the community.

See https://www.journals.elsevier.com/network-security

https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=65

https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=90

Dear Radhika B Patel,

Please follow this thesis you will get Idea about security issues in Wireless Sensor Networks

Thesis Energy Preserving Detection Model for Collaborative Black Ho...

Additionally, please follow this particular Article on collaborative black hole attacks in mobile ad hoc networks.

https://www.researchgate.net/publication/316158581_Development_of_Protective_Scheme_against_Collaborative_Black_Hole_Attacks_in_Mobile_Ad_hoc_Networks

if you are stronger in mathematics then start to read some Research articles related to key transfer protocol in WSNs by using some Schemes such as Secret sharing Schemes-SSS. this is theoretical Research and very hot topic Now adays.