Under Maslow's hierarchy of needs, safety and security ranks as the second need of a human. There are many different views and perceptions that constitutes with the word Security itself. A human perception about security could range from security of body, employment, resources, morality, family, health down to security of one's property. Security is the need to feel safe and to feel assured in any problems that may occur along the way.

Most people interpret being stable and secured by having lots of money in the bank, having or acquiring many land properties as they could, saving for a retirement program and investing on personal and family health insurances. Some others manifest their security by having a secure, good compensation job, having a well nurtured and healthy family, having a house of their own and a dependable car. Spiritual and cultural factors can also contribute to one's security needs such as by having complete faith, self dignity and integrity; and living in a safe and guarded community near with relatives, known peers and family.

Both positive and negative factors play a big role in attaining self-security.  People who have a high need of security can be easily affected due to unperceived and sudden changes to their livelihood, career and self-esteem. People tend to be fearful and overly cautious and that will keep them from not functioning well in times of crisis. Positive aspects on the other hand would endeavor optimistic goals for one self that would lead to a feeling of contentment, balance, and secured to whatever might happen. Different people should meet their own security needs in various ways whether how simple or complicated it is in order to be free from the threat of physical and emotional harm. Once their needs are met, they will come in a state of balance, stability and a sense of self-fulfillment.