Skip to main content

Future-Proof Communication Security

We deliver secure, private, and sovereign connectivity for government, defence, and critical infrastructure - protecting communications against quantum and decrypt-later attacks, even in remote, challenging, or compromised environments.

Learn MoreDownload White Paper

Latest Media Release:

April 2, 2025 in Media Releases

Emerging Australian Company Pilots Resilient UAS Connection Software

Brisbane, QLD – 2 April 2025 Everlast Networks has made available its sovereign created, Quantum Safe Communication Security ‘EverGuard’ platform to a major UAS research lab in Queensland, Australia, to…
Read More

Our Capabilities

Quantum-Safe

Stay ahead of attackers with quantum security out of the box.

Single-Use Tunnels

Single-use & in-memory, with rotating keys, and near-zero latency.

Instant Handover

Seamless handovers from RF, satcom, cellular, etc. without dropout.

True Zero Trust

We don’t route or decrypt anything, all of your data remains yours.

Who we are

We are a team of experienced developers, researchers, field experts, and professionals that are addressing critical issues in communications, encryption of data in transit, service availability, and data sovereignty.

Our ethos of total data secrecy finds applications in enterprise, critical infrastructure, IoT/OT, defence, and government sectors – motivating us to provide robust and secure networking to our clients, in a ‘True Zero-Trust‘ hands-off communication environment.

We operate on a strictly sovereign model – all of our code is developed in-house in Australia utilising industry standard systems and algorithms, and we only export domestically and abroad to AUKUS/Five-Eyes nations.

Products

EverGuard

SDK
Government
Defence

EverGuard offers robust, post‑quantum encryption for your data in transit – ideal for commercial, government, and defence systems. It creates high speed single-use tunnels that secure communications over any network without noticeable delay.

Learn More

EverGuard for 365

Enterprise
Government

Secure organisational Office 365 environments and apps against man-in-the-middle and quantum attacks right now. Supports Teams + GovTEAMS, SharePoint, and Outlook.

Learn More

What we do

We ensure that your communications remain secure, sovereign, and trusted.

We ensure your networks and communications remain private.

At Everlast Networks, we secure data by creating single-use, on-demand connections that operate directly within the operating system’s kernel. This approach eliminates the need for complex VPNs or traditional Zero Trust setups, ensuring your sensitive information is routed directly between endpoints via a post‑quantum, single use quantum‑safe tunnel that refreshes its encryption regularly.

Our communications tech does the following:

  • True Zero Trust
  • Quantum Safe
  • Above ASD’s ISM Controls
  • Accreditable to PROTECTED
  • Provides BGP Route Security
  • Realtime encryption at link speeds

We protect national and defence communications.

We designed our EverGuard communications software to meet the demanding needs of government and critical infrastructure systems. Our technology is built to keep your communications fully under your control (even in areas with limited or no internet access), ensuring that your data never passes through a third party.

For defence clientele, our EverGuard software delivers uncompromised security across available IP networks, and it seamlessly operates over satcom, callular, and RF with secure uninterrupted handover between protocols.

Whether supporting drones (both UUS and UAS) for video, payload, and command transmission, or securing ground-vehicle connections, our system guarantees reliable, secure operations in even the toughest conditions.

We perform deep research into communications security.

We continuously invest in research to stay ahead of emerging security challenges. Our development efforts focus on integrating advanced post‑quantum cryptography and innovative protocols that safeguard today’s data against tomorrow’s threats.

With a strong commitment to secure technology across diverse industries within AUKUS and allied countries, we are building secure communication software and hardware that protects every digital interaction now and into the future, in a easy to use technology that protects Australia and its allies.

Industries

Everlast Networks can secure communications in a range of industries.

Discover Our Commitment to Excellence

At the forefront of innovation, we ensure our systems and processes deliver robust security and quality that meets and exceeds industry standards. Read on to learn how our comprehensive frameworks give you the confidence you need.

Awards

iAWARDS - Start-up

National Finalist
2024

iAWARDS - Start-up

QLD Finalist
2024

iAWARDS - Start-up

QLD Merit
2024

Australian Technologies Competition

Semi-Finalist
2024

Startup Daily - Best in Tech

Finalist
2024