EMAIL SECURITY

Email Is the #1 Attack Vector. It’s Also the Gateway to Everything Else.

Phishing, business email compromise, and credential harvesting cost enterprises tens of billions a year — and every email a human can click is a potential breach. Symmatrics secures email at the protocol layer: encrypting content with one-time symmetric keys and eliminating the credential theft that makes email-based attacks so effective. Mathematically Unbreakable Encryption™, NIST-aligned.

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Secure Today & In the Future
New Standard of Protection

$28.8M

Forecasted Annual Average Loss
Due to cyber risk in large institutions
0%
Of Security Leaders Anticipate Adopting Post-Quantum Measures
From a survey of 200+ financial leaders in data, analytics, and innovation
0%
CAGR in Cybersecurity Banking Market ($208B by 2032)
$74.3B in 2022 expected to grow to $282 billion in 2032
$ 6-8 B

Annual email security market value

94 %

Of malware delivered via email

Verizon DBIR
$ 2.9 B

Lost to business email compromise annually

FBI
80 %

Of breaches start with a stolen credential

WHY EMAIL KEEPS FAILING

One Channel, Two Open Doors

Email is breached two ways at once: the content is interceptable in transit, and the credential that protects the account is harvestable. Awareness training can’t fix a structural vulnerability in credential-based authentication, and standard TLS only guards against passive interception. In a post-quantum world, traffic captured today becomes readable tomorrow.

  •  Phishing & BEC. AI makes impersonation indistinguishable from legitimate mail, at scale.
  • Content Interception in Transit. Active MITM and certificate spoofing expose message content and metadata.
  • Credential Harvesting via Links. Email is the delivery mechanism for the theft behind most breaches.
  • Executive & Board Exposure. M&A, legal, and strategy traffic are extreme-value espionage targets.

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PKI & Certificate Chains

Vulnerable to misissuance, compromise, or expiry blind spots.

Reused Session Keys

Undermine confidentiality, auditability, and regulatory posture.

Perimeter-Based Defenses

Doesn't protect in-app traffic, API calls, or remote users.

Harvest Now, Decrypt Later

Threatens long-term secrecy of trades, contracts, and customer PII.

Credential Reliance

Privileged account theft remains the #1 attack vector.
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THE MECHANISM

Encrypt the Content. Eliminate the Credential.

Interbank Messaging & Transaction Settlement
Digital Asset Custody & Wallet Access
Remote Employee & Branch Access
Cross-Border Data Transmission & FX Networks
Regulatory Compliance & Data Protection
Payments & Transfers
Third-Party Integrations

Symmatrics addresses email at two layers simultaneously. The SDK wraps message content — and the API traffic behind email platforms — with one-time symmetric keys; even if traffic is intercepted, the key no longer exists to decrypt it later. AuthAM replaces the account password entirely, so there’s no credential to phish, stuff, or reset. Together they close the surface that makes email the most productive breach vector in the enterprise.

  • Email Content Encryption in Transit — AES-256-CTR with a unique, single-use key per message — never reused, never stored.
  • Account Authentication Without Passwords — Every login bound to a verified device with a one-time key — no credential to harvest, stuff, or steal.
  • Executive & Board-Level Communications — Information-theoretic confidentiality for the highest-value M&A, legal, and board traffic.
  • Partner & Vendor Email Integration — SDK and QPN secure email flows between organizations — closing the BEC interception window in third-party integrations.
  • Platform Integration — Sits behind Microsoft 365, Google Workspace, and secure email gateways — no platform replacement, no end-user behavior change.
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PKI & Certificate Chains

Vulnerable to misissuance, compromise, or expiry blind spots.

Reused Session Keys

Undermine confidentiality, auditability, and regulatory posture.

Perimeter-Based Defenses

Doesn't protect in-app traffic, API calls, or remote users.

Harvest Now, Decrypt Later

Threatens long-term secrecy of trades, contracts, and customer PII.

Credential Reliance

Privileged account theft remains the #1 attack vector.
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Our Tools

Upgrade Your Organization with Credible Options

Symmatrics Encryption Protocol (SDK)

Developer-ready for security-critical systems.

Integrate one-time symmetric keys at scale via our patented protocol, with full integration flexibility.

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SDK

Symmatrics VPN

Elevating session security, fast

A drop-in VPN powered by the Symmatrics protocol — quantum-secure session protection without cumbersome code changes.

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VPN

AuthAM

For the IT infrastructure securing users and devices.

Role-driven access control with symmetric keying and full admin visibility. Stops credential theft and session hijacking.

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AuthAM

SOCIAL PROOF

Why They're Betting On Symmatrics

“Email isn’t just a communication channel — it’s the master key to the organization. Every phished credential and intercepted message begins there. The disciplined fix is to secure the channel and eliminate the password, using a NIST-aligned model you can deploy behind your existing platform today.”

— Drew Davis, Senior Vice President of Strategy, Symmatrics

“The quantum threat storm is arriving: CISA mandates quantum-resistant technology for new national security systems by January 1, 2027. Post-quantum cryptography is only a bandage that may be broken tomorrow. Only Claude Shannon’s 1949 one-time pad symmetric encryption achieves information-theoretic security independent of computational assumptions. Symmatrics is not a choice for governments or businesses confronting existential quantum and AI concerns — it is a must-have.”

— Chuck Brooks · #2 Global Cybersecurity Influencer (IFSEC) · Adjunct Faculty, Georgetown University · Former Presidential Appointee, Dept. of Homeland Security

“Symmatrics provides a clear, mathematically unbreakable path to quantum-secure communications. This is the right answer at the right time, just as algorithmic and architectural breakthroughs accelerate the threat of Q-Day, making RSA-2048 obsolete. Because so much of modern society relies on secure internet communications, this makes the Symmatrics protocol one of the most significant IT innovations in decades.”

— Joe Eaton, Ph.D. · Computational & Applied Mathematics · Former Distinguished Systems Engineer, NVIDIA · Symmatrics Board Member

Close the Email Attack Surface at the Protocol Layer

Security and IT leaders deploy Symmatrics to protect content in transit and remove the authentication vector behind BEC — without changing how their people work. See it against your own environment.

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Resources

Why they're betting on Symmatrics

Symmatrics is supported by a coalition of cybersecurity experts, fintech leaders, and cryptography pioneers who see an opportunity to strengthen financial systems before the next wave of cryptographic risk emerges.

All Resources
E-Books

Technical Overview: Symmatrics Encryption Protocol (SDK)

A thorough overview of our core product, how it works and how to use it. Request a download at the link below to accelerate your research.
E-Books

Customer Sales Opportunity Presentation

Compilation detailing who we are, the problems we solve, company stats, integration opportunities and more. Request access to share and discuss with your team.
E-Books

Investor Outreach Packet

Review the latest internal metrics, public milestones, and opportunity highlights. Request access at the link below.

Contact us

Symmatrics replaces trust assumptions with mathematical proof, protecting your organization from the risks of today and the threats of tomorrow.

FAQ’s

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