Masashi Mitomo

Device, method and program for detecting unauthorized access

Malicious access-detecting apparatus, malicious access-detecting method, malicious access-detecting program, and distributed denial-of-service attack-detecting apparatus

Filtering apparatus, filtering method and computer product

Method of and system for managing information, and computer product

Recording medium recording a network shutdown control program, and network shutdown device

COMMUNICATION DETECTION DEVICE, COMMUNICATION DETECTION METHOD, AND COMMUNICATION DETECTION PROGRAM

Unauthorized communication detection method

VULNERABILITY CHECK PROGRAM, VULNERABILITY CHECK APPARATUS, AND VULNERABILITY CHECK METHOD

Recording medium recording worm detection parameter setting program, and worm detection parameter setting device

Method of and apparatus for filtering access, and computer product