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HP-UX Host Intrusion Detection System Version 4.1 Administrator's Guide: HP-UX 11i v1, HP-UX 11i v2 and HP-UX 11i v3 > Appendix A Templates and AlertsRepeated Failed Logins Template |
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The vulnerability addressed by this templateAn attacker can gain access to a system by repeatedly attempting to guess the password of an account. How this template addresses the vulnerabilityThe Repeated Failed Login template monitors for repeated failed attempts to log in to the system. Specifically, this template monitors btmp on HP-UX 11i v1 and btmps on HP-UX 11i v2 and HP-UX 11i v3 for a given number of failed login attempts within a specified time span. It monitors for the following events: If an unusual number of failed attempts occur, this template generates an alert. How this template is configuredTable A-22 lists the configurable properties that this template supports. Table A-22 Failed Logins Template Properties
PropertiesThe configurable properties are listed as follows:
Alerts generated by this templateTable A-23 lists the alert properties this template generates and forwards to a response program when repeated failed logins are detected. Table A-23 Failed Login Attempts Alert Properties
LimitationsThe Repeated Failed Logins template has the following limitations:
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