| Subject | English | Russian |
| d.b.. | built-in security principal | встроенный субъект безопасности (A security principal is an entity that can be authenticated by a secure system. Alex_Odeychuk) |
| law | principal security | главное обеспечение |
| mil. | principal unit security officer | старший офицер службы безопасности части |
| comp., MS | security principal | субъект безопасности (In Windows-based computers, an account (such as a user, security group, device, or computer) that can be granted or denied access to resources) |
| comp., MS | security principal | участник безопасности (In Windows-based computers, an account (such as a user, security group, device, or computer) that can be granted or denied access to resources) |
| comp., MS | security principal name | имя участника безопасности (A name that uniquely identifies a user, group, or computer within a single domain. This name is not guaranteed to be unique across domains) |
| bank. | separate trading of registered interest and principal of securities | раздельная торговля основной суммой и купонами казначейских облигаций (США) |
| bank. | separate trading of registered interest and principal securities | раздельная торговля основной суммой и купонами казначейских облигаций (США) |
| busin. | separately traded registered interest and principal securities | раздельная торговля основной суммой и купонами казначейских облигаций |
| d.b.. | the object owned by the security principal | объект во владении субъекта безопасности (Alex_Odeychuk) |
| d.b.. | the security principal that owns the schema | субъект безопасности, владеющий схемой (Alex_Odeychuk) |