পদ্ধতির তুলনা করুন

	দুর্বলতা মূল্যায়ন	অনুপ্রবেশ সনাক্তকরণ ব্যবস্থা (Intrusion Detection System)
ক্ষেত্র	ক্রিপ্টোগ্রাফি	ক্রিপ্টোগ্রাফি
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	2002	1987
প্রবর্তক	National Institute of Standards and Technology (NIST)	Dorothy Denning
ধরন	Vulnerability identification and prioritization	Security monitoring and anomaly detection
মৌলিক উৎস	National Institute of Standards and Technology (2012). Guide for Conducting Security Patch Management Activities. NIST Special Publication 800-40 Revision 3.	Denning, D. E. (1987). An intrusion-detection model. IEEE Transactions on Software Engineering, 13(2), 222–232.
অপর নাম	Vulnerability Scanning, Security Assessment, Risk Assessment	IDS, Network Intrusion Detection, Anomaly Detection System
সম্পর্কিত	3	3
সারসংক্ষেপ	Vulnerability assessment is a systematic process of identifying, quantifying, and prioritizing security weaknesses in systems, networks, and applications. Using automated scanning tools and manual techniques, organizations discover unpatched software, misconfigurations, weak cryptographic practices, and other exposures that attackers could exploit.	An Intrusion Detection System (IDS) is a security tool that monitors network traffic and system activity to identify unauthorized access attempts, malware infections, and policy violations. Introduced by Dorothy Denning in 1987, IDS employs two main detection paradigms: signature-based (matching known attack patterns) and anomaly-based (identifying deviations from normal behavior).