"How safe is you castle? A good place to start thinking about security and risk is to start with oneself. For example, how safe is you castle; you home? to begin thinking about security everyone will start by doing a reasonable physical security risk assessment by considering some basic factors.

Describe your residence, neighborhood, and ease of access.
Discuss potential threats (source of harm, car thieves, fire and floods) and the likelihood of harm.
Discuss the financial and non-financial impact on your critical assets if there is harm/loss.
Identify the layers of defense you currently have in place; address vulnerabilities/weakness.
Rank the potential threats in terms of risk (focus of probability and impact).
If you think your current layers of defense are inadequate, identify the security countermeasures that you need to take. which do you think are easiest to implement, which are the most difficult? " 

atleast 100words and it must answer ALL questions stated above (i will format it will i revise/review what you submit).