QuSecure Appoints Jennifer Leggio as SVP of Marketing & Revenue Operations

QuSecure has appointed Jennifer Leggio as Senior Vice President of Marketing and Revenue Operations, following the appointment of Gregory Donovan as Vice President of Revenue. These appointments coincide with increasing demand for QuSecure’s post-quantum cryptography platform, QuProtect, a cryptographic-agility platform designed to facilitate network migration to quantum-safe cryptography. QuSecure reports having the most crypto-agility deployments globally, with customers including the United States Army and Air Force, as well as organisations within the telecommunications, energy, financial, and cloud services sectors. The appointments follow the National Institute for Standards and Technology (NIST) standardization of post-quantum cryptography late last year, initiating government mandates requiring migration to quantum-safe cryptography, with deadlines as early as January 1, 2027.

Executive Appointments Signal Growth

The appointment of Jennifer Leggio as Senior Vice President of Marketing and Revenue Operations corresponds with increased demand for the company’s post-quantum cryptography platform. Leggio’s experience includes over 25 years in cybersecurity marketing and operations, with previous leadership positions held at Flashpoint, Claroty, Fortinet, and Sourcefire (Cisco). Her new role encompasses oversight of global marketing strategy, communications, demand generation, and revenue operations.

This strategic timing of Leggio’s appointment follows that of Gregory Donovan, recently appointed Vice President of Revenue, who will oversee worldwide sales for both public and private sectors. These appointments coincide with growing awareness and adoption of QuSecure’s crypto-agility platform, as the company responds to emerging requirements in the field of post-quantum cryptography. The National Institute for Standards and Technology (NIST) standardization of post-quantum cryptography last year has initiated government mandates requiring migration to quantum-safe cryptography, with deadlines for national security vendors as early as January 1, 2027.

QuSecure aims to facilitate the transition to post-quantum cryptography with its flagship product, QuProtect, a cryptographic-agility platform designed to move organizations from cryptographic discovery to automated network migration. The company reports having the most crypto-agility deployments globally, serving a diverse customer base including the United States Army and Air Force, alongside companies in the telecommunications, energy, financial, and cloud services sectors. QuProtect is currently available through the AWS Marketplace, direct sales channels, and partnerships with Accenture, Dell, Cisco, and Carahsoft.

Strengthening Post-Quantum Capabilities

Rebecca Krauthamer, CEO and Co-Founder of QuSecure, indicated that Leggio’s experience in building high-growth marketing programs and scaling teams aligns with the company’s mission and culture. Cris Neckar, Partner at Two Bear Capital, commended Leggio’s combination of brand clarity, operational excellence, and principled leadership, anticipating her ability to solidify QuSecure’s position as a leader in post-quantum cryptography.

QuSecure’s platform, QuProtect, is designed to facilitate the transition from cryptographic discovery to automated network migration to post-quantum cryptography, providing managed cryptographic visibility and orchestration. The company reports having the most crypto-agility deployments globally, with a diverse customer base that includes the United States Army and Air Force, as well as companies in the telecommunications and energy sectors, financial institutions, and cloud services providers.

The platform provides a pathway for organizations to inventory cryptographic communications and transition to quantum-resiliency across any device or organization, addressing foundational issues in data security infrastructure with the advent of quantum computing. QuProtect is available through the AWS Marketplace, as well as through direct sales and partnerships with Accenture, Dell, Cisco, and Carahsoft.

Expanding Market Reach and Partnerships

Jennifer Leggio has been appointed as Senior Vice President of Marketing and Revenue Operations as demand for QuSecure’s post-quantum cryptography platform increases. Leggio brings over 25 years of experience in cybersecurity marketing and operations, having previously held leadership roles at Flashpoint, Claroty, Fortinet, and Sourcefire (Cisco).

Leggio will oversee global marketing strategy, communications, demand generation, and revenue operations, following the recent appointment of Gregory Donovan as Vice President of Revenue, overseeing worldwide sales for both public and private sectors. These appointments are strategically timed to coincide with growing awareness and adoption of QuSecure’s crypto-agility platform, particularly in light of recent standardization efforts.

The National Institute for Standards and Technology (NIST) standardization of post-quantum cryptography late last year has initiated government mandates requiring agencies and solution providers to migrate to quantum-safe cryptography, with deadlines for national security vendors as early as January 1, 2027. Organizations must first identify and prioritize quantum-vulnerable cryptographic assets across their networks to create remediation roadmaps before quantum threats fully materialize.

Leggio is recognised within the cybersecurity community for championing ethics, authenticity, inclusion, and transparency, and for opposing fear-based marketing tactics, having received recognition from SC Media twice for her ethics and advocacy work. She is also a frequent speaker and writer at industry events including DEF CON, RSA Conference, and Gartner Security Summit.