School computer files are vulnerable to theft and tampering, especially if computers are linked through networking or time-sharing to other public and private databases. This article suggests basic steps and guidelines to ensure that only authorized people are allowed in the computer room and that the hardware stays put. (MLH)

Biometrics (hand geometry, iris and retina scanners, voice and facial recognition, signature dynamics, facial thermography, and fingerprint readers) identifies people based on physical characteristics. Administrators worried about kidnapping, vandalism, theft, and violent intruders might welcome these security measures when they become more…

To identify applicants with past criminal records, 22 states have passed laws making F.B.I. checks mandatory for teacher certification. Because many teachers are affronted by background checks and fingerprinting, unions often block this type of proposed legislation. Insets provide tips on avoiding defamation and negligent hiring charges and on…

Based on incidents with dangerous men at his and nearby schools, a superintendent in Colorado offers advice for protection planning, which includes being prepared to handle reporters, implementing a two-way radio system, providing an emergency procedures handbook and inservice training, and knowing how your police and fire departments operate.…

To avoid expensive and time-consuming negligence suits, schools everywhere should take thorough precautions against assaults on or near their premises; measures against unauthorized visitors are particulary important. School staff should register and monitor authorized visitors, and strangers in or near the school should be reported immediately.…

Describes the security system used by Schaumburg Township (Illinois) Community Consolidated School District to reduce vandalism. The system includes "master key control" to restrict access to keys, an after-hours alarm system, guidelines for community use of buildings, protective community attitudes, and full prosecution of vandals. (RW)

Offers administrative directives, including visitor identification and student release policies and a specific release procedure, for preventing and dealing with problems related to child snatching by spouses or former spouses. (KS)

The police-school liaison program at Rich East High School, Illinois, helps the school prevent crime and delinquency, educates students and staff members, and provides expert advice to the school. Offers eight tips to set up a police liaison program. (MLF)

Computers are working to fight school crime and have proved useful for school officials and their security officers. Computers can spot growing crime activity through incident reports and operate burglar alarm systems. A system in the Boston (Massachusetts) schools gathers information, and computers in a Huntington Beach (California) district…

Describes efforts of Washington Township (New Jersey) which have resulted in cutting vandalism over a three-year period to a quarter of its previous level. Outlines and prices alternative school alarm systems and offers a 30-item checklist for control of arson, burglary, and vandalism. (JMB)