Preventing Systems Intrusions
A) The Microsoft Baseline Security Analyzer scans security updates and checks for mis-configurations in order to find computer passwords that are weak. In particular, the MBSA regularly checks for susceptibility of weak passwords to the computers by examining them for compatibilities.
B) Access to system applications from a remote company location makes applications vulnerable to many security risks. Consequently, although applications facilitate speeding up of business procedures, they also expose organizations to a substantial amount of security risks. Hence, vulnerability identification is entirely critical and should not be ignored as a source of risk. A weak password is one of the numerous potential security vulnerabilities present in system applications. Local user accounts, particularly in corporate environments, should have strong passwords for the reason that they are less susceptible to leakages. In particular, strong passwords are likely to enhance prospective prevention against alterations and invasions by any other unauthorized parties.
C) It is crucial to set a password expiration policy in order to lessen the vulnerability of the passwords in a given system, to leakages that may result from their extended use. This is for the reason that new applications are likely to match up with old password applications hence enhancing information insecurity. With this in mind, it is important to update passwords on a regular basis so that the Microsoft Baseline Security Analyzer can easily identify mis-configuration that may be present in system applications.
References
Fillinge, J. (2008). Keeping your Business safe from attack: Patch Management.
Malcolm, J. (2004, December 22). Security Risks In The Wireless Computing Environment. Retrieved October 19, 2011, from net-security: http://www.net-security.org/article.php?id=755&p=3
Pashley, D. (2009, June 8). Password expiration policies. Retrieved October 19, 2011, from serverfault: http://serverfault.com/questions/21890/password-expiration-policies
