GCED GIAC Certified Enterprise Defender Questions and Answers

The annualized loss expectancy (ALE) is deduced by multiplying the single loss expectancy (SLE) by the annual rate of occurrence (ARO); in this example $2, 374 × (7 × 4), respectively. This is a form of Quantitative risk analysis. Qualitative risk posture is deduced by measuring and contrasting the likelihood (probability of occurrence) with the level of impact and by definition does not address risk using monetary figures. Total cost of ownership (TCO) is the sum of all costs (technical, administrative, environmental, et al) that are involved for a specific system, service, etc. CVSS risk scoring is not based off of this type of loss data.

The following are considered operational security prevention controls: Security gates, guards, and dogs; Heating, ventilation, and air conditioning (HVAC); Fire suppressant; Labeling of assets (classification and responsible agents); Off-site storage (recovery); Safes and locks. The other distractors are considered operational security detection controls.

Once sensitive data is identified and classified, preventive measures can be taken. Among these are software-based controls, such as auditing and access control, as well as human controls such as background checks, psychological examinations, and such.

This command will create a text file on the collection media (in this case you would probably be using a USB flash drive) named IRCD.txt that should contain a recursive directory listing of all files on the desk.

Many administrators are hesitant to upgrade the IOS on routers based on past experience with the code introducing instability into the network. It is often difficult to completely test an IOS software upgrade in a production environment because the monolithic kernel requires that the IOS be replaced before the device can be tested. Because of these reasons, IOS upgrades to resolve security flaws are often left undone in many organizations.