1. PERSONNEL SECURITY Personnel Security Investigation Definition
Personnel Security Investigation is an inquiry into the character, reputation , discretion, integrity, and loyalty of an individual in order to determine his suitability for appointment or access to classified matter.

2. Types of Personnel Security Investigation
Local Agency Check(LAC)
National Agency Check (NAC)
Partial Background Investigation (PBI)
Complete Background Investigation (CBI)
Local Agency Check
Barangay
PNP Station
City/Municipal Mayors
Fiscals Office
Municipal Trial Court
Regional Trial Court
National Agency Check
National Bureau of Investigation (NBI)
Intelligence Service, AFP

3. Components of a CBI: Local Agency Check National Agency Check
Personal History
Marital History
Residence History
Citizenship History
Physical Data
Educational History
Character Reference
Employment History
Military/Police History
Foreign Travel
Criminal Record
Credit Record
Organizational Membership
Neighborhood Investigation

4. Things to look during screening process
Sign of instability in personal relations
Indication of lack of job stability
Indication of being clearly over qualified
A declining salary history
Unexplained gaps in employment history
Inability to remember names of former supervisor
Gaps in residence
Inadequate references

5. Factors to consider in the conduct of BI:
Loyalty
Integrity
Discretion
Morale
Character
Reputation

6. Motives that cause people to be disloyal
Revenge
Material gain
Personal prestige
Friendship
Ideological beliefs

7. Weakness that make people susceptible to pressure
Close relatives in foreign land
Heavy investments in foreign land
Jealousy
Gullibility
Weakness of character
Heavy in indebtedness
Addiction to narcotics and drugs
Guilty past
Moral depravity such as homosexuality, lesbianism

8. Basic reasons for an interview during BI:
To impeach the applicant on the basis of any false statement
To observe the applicant’s behavior under stress
To open areas for exploration which, have heretofore been concealed
To provide investigative leads

9. Conduct of a BI/PSI:
A request for BI is sent to the security department
The investigation could be one of the ff:
Agency check
PBI
CBI
The investigation follows the systematic approach of
In the agency check possible replies could be receive to each request
No information
No derogatory information
Derogatory information with a “summary or information

10. Other PSI method Polygraphy: How the polygraph works:
It is not a lie detector it is a stress detector
It measures a stress of following kinds:
Pulse (quickened)
Blood pressure (raised)
Respiration (shallow)
Galvanic skin resistance (lower)

11. Cont’d…
Devices attach to the examinee are linked to a machine to which makes a continuous records of changes in stress. The devices used are:
A blood pressure cuff around the upper arms forearm or wrist
An electrode attached to the fingertips
One or two straps around the chest

12. The Psychological Stress Evaluator (PSE)
It detects measures and charts specific stress-related aspects of human voice.
How the PSE works:
Voice recording are used whereby the sound wave characteristics of subject are reproduce.

13. Exit Interview
An exit interview is a valuable tool for the following reasons
Gives employee an opportunity to list grievances
Management often learns of problems not previously known
Helps to reduce loss when a check list is used to have company property returned
Is used to remind departing employee of legal obligation to protect trade secrets or confidential records

14. Analyzing the Employment Application Form
Applicant falsifications fall into two categories:
1. willful omissions of material fact
2. misrepresentations of education or work experience

15. The “Rule of Ten” Problem

16. Common Omissions and Falsification:
Applicant’s signature – signed in ink
Application date – as of the date application
Applicant’s name – especially with regards to women
Residence address – not P.O. Box address
Date of Birth – under 18 or above 55 years old
Education – misrepresentation

17. Cont’d… Criminal Records – questions unanswered
Military service – type of discharge, length of service progression in rank
Employment – gaps, change of occupation, positions involving money handling, overqualified, employer’s name and address, basic salary, position or title, reasons for leaving
Citizenship

18. Financial and Life Style Inquiry
Scope of Investigation

19. Frequency Investigation
In those instances where an arrangement has been made for recurrent investigations, a suspense system will be maintained to check each employee by the agreement at least once every twelve months

20. THE END

21. Congratulations!!!