Security filter
ReSef
The security filter is a part of equipment which enables a defined connection between classified and unclassified zones or between classified zones with different security levels.
![resef](http://abi-tek.com/wp-content/uploads/2024/07/resef-1.png)
MAIN FEATURES
– Defined connection between classified and unclassified zones
– Defined connection between classified zones with different security levels
– Non-compliant information is logged and discarded (customer defined – all information can be logged)
– Customer-defined security criteria
– Removable memory media
COMMUNICATION PROTOCOLS
– SMTP
– XML/XSD
– ASTERIX
– Customer defined
POSSIBLE CONFIGURATION
– Security filter
– Security diode
– Independent security filter and independent security diode in one block (all-in-one configuration)