PortalSIX™, by SIX3RO™
SIX3RO™ (pronounced “six-aero”) revolutionizes the way organizations exchange information. SIX3RO™’s secure information exchange portal – PortalSIX™ – fixes the four fatal flaws that leave information vulnerable in current portal products. PortalSIX™ is built on a decentralized architecture; there is no single point of failure or large target to attack. You are no longer dependent on or forced to trust a vendor, or give up sovereignty over your information. PortalSIX™ is built by people who’ve experienced the frustrations using most portal products and we’ve designed PortalSIX™ to be easy and intuitive. Finally, PortalSIX™ is built, from the ground up, with post quantum cryptography to eliminate the security threats posed by quantum computing.
Share information securely across boundaries
In today’s 24/7/365 economy, exchanging sensitive information with vendors, partners, and customers drives business value. Current tools fail to ensure security, privacy, or integrity. PortalSIX™ by SIX3RO™ revolutionizes cross-organizational data sharing, guaranteeing quantum-secure, private exchanges that preserve information integrity, enabling seamless value creation.
Shield your data with post-quantum security
By 2030, quantum computers are expected to be able to break legacy cryptography, threatening all electronic data transfers. Harvest Now, Decrypt Later attacks exploit this today, and network protocols may lag by 5–10 years. PortalSIX™ ensures secure, private data sharing across and between organizations using NIST standardized post-quantum cryptography (PQC) compliant with NSA’s CNSA 2.0.
Break free from legacy architecture’s fatal flaws
Legacy hub-and-spoke architectures expose data through centralized vulnerabilities, privileged user risks, and third-party control over encryption keys and storage. PortalSIX™’s innovative decentralized solution eliminates these flaws, securing data directly without vendor access, ensuring privacy, quantum-secure transfers, and ensuring customers maintain control of their data.
Ensure trusted, verifiable information exchange
Legacy information exchange systems’ mutable logging and data management allow tampering, undermining data integrity and trust. They fail as reliable systems of record, posing security risks. PortalSIX™’s blockchain integration ensures immutable, quantum-secure data sharing, guaranteeing integrity, blocking unauthorized changes, and establishing a trustworthy system of record.
Simplify workflows and stop incentivizing insecure workarounds
Complex legacy information exchange systems push well-meaning users to insecure workarounds, turning them into unwitting insider threats. These tools force a choice between security and efficiency, undermining organizational goals. PortalSIX™ offers a simple, familiar interface, automating complexity for secure, quantum-safe data sharing, empowering users to focus on their work.
Block privileged insider threats by default
Legacy information exchange systems grant unaccountable privileged users and admins— who are often outside the value chain—full access to sensitive data, enabling low-tech, high-return cyberattacks. PortalSIX™’s decentralized, post-quantum cryptographic architecture ensures only authorized users access information, eliminating potential insider threats and securing cross-organizational data sharing.
Secure Information Exchange: A Story
…and they’d put it under lock and key if they could.
But they can’t.
Unfortunately, these portals are routinely breached.
Why?


…and they’d put it under lock and key if they could.

But they can’t.




Unfortunately, these portals are routinely breached.

Why?
The answer has 4 parts:
Architecture
‘Hub & spoke’ or ‘client-server’ networks create vulnerabilities by imposing a vendor-managed storage model.
User Frustration
Difficult to use portals frustrate users into employing insecure information exchange methods, like email.
Vendor-Dictated Trust
The use of legacy portals forces companies to expose their critical information to people outside their VALUE CHAIN…people like local IT admins, MSP admins, or a vendor’s admins
Quantum Computing
Quantum computers will break current cryptography. Data encrypted today will be readable, and the standardized protocols that enable secure communications will be obsolete. Legacy technologies expose companies’ information to damage & loss.
PortalSIX™, by SIX3RO™, addresses these problems.
- It’s built on a decentralized architecture that eliminates vulnerabilities inherent to hub and spoke
- It has intuitive and familiar user interfaces and a simplified experience that makes it easy to use
- It creates a zero-trust environment with need-to-know access control;
people outside the value chain never have default access to critical information
- It’s built around NIST/NSA standardized post-quantum cryptographic algorithms,
future proofing companies against quantum attacks
Who Needs PortalSIX™?
A company needs PortalSIX™ if they worry about:
- Information confidentiality
- Personal and organizational privacy
- Bad user behavior
- Insider threats
- Standards compliance (e.g., HIPAA)
- Being seen as ‘security conscious’
- Future-proofing against the Quantum threat
- The ability to operate effectively during the period of standards development and promulgation
Our Business Model
PortalSIX™ is provided on a subscription software-as-a-service (SaaS) model.
- Per seat subscription
- Annual and multi-year terms
- Channel partner and white label opportunities
- Market Differentiators
- PortalSIX™ eliminates the vendor-managed storage model and its vulnerabilities.
- PortalSIX™ doesn’t force companies into risky trust relationships.
- PortalSIX™ mitigates insider threat risk.
- PortalSIX™ stops the clock on Harvest attacks and future proofs companies against the coming Quantum crisis.
- PortalSIX™ enables secure, effective operations before new security standards are developed and widely adopted.
With over 100% first-round funding already secured, we’re looking for visionary investors to join us.
Interested to learn more?





