Technical Communications Corporation designs, develops,
manufactures, distributes, markets, and sells communication
security devices and systems worldwide. Its products are
used to protect confidentiality in communications between
radios, telephones, facsimile machines, and data processing
equipment over wires, fiber optic cables, radio waves and
microwaves, and satellite links. Technical Communications's
products include High Speed Data Encryptor, which provides
cryptographic security for data networks; Narrowband Radio
Security family of products that provide security for voice
and data communications sent over HF, VHF, and UHF channels;
and Secure Telephone, Fax, and Data system that provides
voice, fax, and data encryption in a telephone package. It
also offers Secure Portable Telephone Attachment, which
provides digital security between telephone and handset; Fax
Security System, an automatic transmission fax system that
connects to facsimile machine; Executive Secure Telephone,
which offers voice and data security in a telephone package;
and CipherTalk8000 and CipherSMS secure wireless products to
provide encrypted mobile communications. In addition, the
company provides CipherONE family of Network Security
Systems, which consist of hardware and software-based
encryption products for local area network, wide area
network, and Internet applications, as well as a network
security management system.
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