CypherGenics Launches Proprietary ‘Quantum-Ready’ FASTKAT
CypherGenics has introduced FASTKAT, a security product the company describes as quantum-ready and supported by its US patents. This launch is a product announcement based on a press release, without independent testing, published papers, or NIST validation. FASTKAT utilizes proprietary methods rather than standardized post-quantum cryptography finalized by NIST, which places it in the unvetted category.
Details of CypherGenics’ announcement
According to the August 26 press release, the company stated that FASTKAT provides identity, authentication, and encryption solutions for enterprises, IoT devices, and critical infrastructure. It links the product to a patent portfolio covering encryption, digital signatures, trusted execution, and blockchain verification. One specific patent mentioned, US Patent No. 12,587,513, issued March 24, 2026, details techniques for securing data using what the company refers to as CypherGenics-based constructs.
Though a patent grant confirms the US Patent and Trademark Office found the described method novel and non-obvious, it doesn’t address whether the underlying cryptography can withstand attacks from a quantum computer. These are distinct questions, and the press release only answers the former.
The technical description employs terms like “dynamic object modification” and “genomic differentiation,” which appear in an analyst’s quote and not in any peer-reviewed analysis. The announcement doesn’t elaborate on FASTKAT’s algorithmic specifics, a crucial omission for any security claim.
Proprietary vs. NIST standardized cryptography
NIST published its initial post-quantum encryption standards, including FIPS 203, 204, and 205, in 2024. These algorithms underwent years of public scrutiny before finalization, establishing them as a credible baseline for security teams. FASTKAT is not presented as an implementation of any of these standards.
A patented, proprietary scheme that hasn’t undergone public analysis is often referred to by cryptographers as “rolled-your-own crypto.” This term serves as a warning about the inherent risks. Novel schemes frequently exhibit vulnerabilities that only become apparent after numerous independent researchers attempt to compromise them, a process for which a patent portfolio is not a substitute.
Currently, there are no cryptographically relevant quantum computers, which means any immediate threat involves the “harvest-now-decrypt-later” scenario, where malicious actors store encrypted data for future decryption. Kent Kresa, CypherGenics chairman and former Northrop Grumman CEO, commented on the timing:
“Quantum computing will fundamentally change the cybersecurity landscape, and the rise of autonomous AI systems is only accelerating that timeline.”
Until FASTKAT’s methods are publicly disclosed and independently reviewed, the “quantum-ready” designation relies solely on the company’s assertions.