Communications Security (COMSEC)

Home > Services > Communications Security (COMSEC)

Secure Communications for Government and Corporate Use

NSI Global helps secure your data and privacy by offering secure encrypted communications equipment and other specialised technologies for the corporate and government sectors. For over 2 decades we have been a trusted partner of government agencies, SMEs, and multinational corporations who rely on systems we supply and support for securing their mission-critical communications.

Encryption in the systems we supply is independently specified and testable — including FIPS 140-2 validated implementations and published algorithms (AES-256, Twofish, 4096-bit Diffie–Hellman key exchange) with source code available for independent review on some products. We do not supply systems with undisclosed key escrow or vendor backdoors.

Communications Security Solutions

Network Operators

Detecting and defending against advanced threats targeting your network's integrity is vital. NSI Global's network security systems detect fraud and intrusion on the signalling layer and alert operators before customer data or network reliability is affected.
Telecommunications Network Security

Governments

Governments are required to run complex communications networks that must provide reliable platforms for classified data to be transmitted between offices, embassies, and missions around the globe. NSI Global supplies encrypted communications systems for classified traffic between offices, embassies and missions, with intrusion detection at the network layer.
Government COMSEC Products

Corporate

Securing communications networks between branches, departments and locations worldwide is challenging. Organisations managing global supply chains, research and development, and business operations must do so in a secure way. NSI Global supplies encrypted voice, messaging and desktop systems for organisations operating across multiple sites and jurisdictions.
Corporate COMSEC Products

Speak With NSI Global

Engagements are scoped and overseen by founder Navid Sobbi and delivered in-house by NSI Global’s own practitioners — never subcontracted. Confidential consultations can be held at our radio-shielded office in Parramatta, or by client-approved video meeting.

NSI Global will not provide products or services to any individual or entity that is the subject of a law enforcement investigation.

1300 000 NSI (674)

Speak with NSI Global