Quantum X Labs Launches Qatacomb Quantum Security Research

Quantum X Labs has announced the launch of Qatacomb, a research initiative operating under its QuantumQ Security unit. This project aims to investigate quantum-native methods for data protection. The company describes this effort as exploratory, with theoretical work, simulations, and hardware proof-of-concept still to come.

What Quantum X Labs announced

According to the August 26 press release, Qatacomb is envisioned as a way to integrate quantum-mechanical properties directly into a security architecture, as opposed to adapting classical methods for a post-quantum environment. The release indicates that the next phase will involve theoretical validation, simulation, and eventual testing on quantum hardware. The term “expected” is crucial here.

Prof. Nir Sharon, the firm’s Chief Technology Scientist, articulated the concept in aspirational terms:

“Qatacomb represents our effort to think beyond simply adapting classical security methods to a quantum future and instead explore what security can look like when quantum physics becomes part of the architecture itself.”

This is clearly a statement of intent, committing the company solely to research.

One important point to note is that whatever Qatacomb ultimately becomes, it’s not based on NIST’s standardized post-quantum cryptography (FIPS 203, 204, and 205), which is the vetted approach most enterprises are currently adopting.

Market numbers come from interested parties

The press release cites The Business Research Company, which forecasts the quantum security market to grow from approximately $2.5 billion in 2026 to around $9.8 billion by 2030, and this represents a compound annual growth rate near 40%. These are third-party projections, chosen by the company to highlight its perceived opportunity.

Quantum X Labs, an Israeli firm with 11 to 50 employees, acquired by Viewbix, already lists quantum computing, software, simulation, and sensing among its activities. Qatacomb expands this list to include security research. There’s a legitimate need to secure long-lived data, as no cryptographically relevant quantum computer exists yet, but malicious actors could decrypt harvested encrypted traffic in the future. However, an announced research project is not a countermeasure; it is merely a plan to begin searching for one.