3 ms·
Looks like encrypted fax systems: https://www.cryptomuseum.com/crypto/omnisec/index.htm https://www.cryptomuseum.com/crypto/omnisec/index.htm
by gadtfly 6y ago
Looks like encrypted fax systems: https://www.cryptomuseum.com/crypto/omnisec/index.htm https://www.cryptomuseum.com/crypto/omnisec/index.htm