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August 7, 2018 | Dirk Schrader

How to Calculate Return on Security Investment

Return on Security Investment (ROSI) quantifies how much loss an organization avoids through cybersecurity spending, making it possible to justify budgets and assess strategy effectiveness. Using quantitative risk analysis, ROSI factors in annualized loss expectancy, threat frequency, single...
December 18, 2014 | Krishna Kumar

Ten Simple Ways to Prevent Security Breaches in Windows Server 2012

Windows Server is one of the most commonly deployed critical systems in the organization. Most of the applications used in the organization are also Windows based, plus there are other legacy applications built on these Windows platforms. Since these servers are used the most, they need to be...
November 7, 2014 | Danny Murphy

How to Detect Changes to Organizational Units and Groups in Active Directory

Accidental or malicious changes to Organizational Units (OU) and groups in Active Directory almost inevitably lead to trouble for IT departments. Here are some of the most common examples: if an OU that contains “User Accounts” is deleted, users will not be able to log in or experience...
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