Dell Technologies Announces Enhancements to Cybersecurity and Cyber Resilience to Address New Threats from AI and Quantum Computing

This document is an abridged translation of a press release originally announced in the United States on March 23, 2026.

Original US Release: https://www.dell.com/en-us/dt/corporate/newsroom/announcements/detailpage.press-releases~usa~2026~03~dell-technologies-expands-cybersecurity-and-resilience-for-the-ai-era-and-emerging-quantum-risks.htm#/filter-on/Country:en-us

News Highlights

• Commercial PCs (*1) enhanced with quantum-ready security capabilities through a security-by-design approach.

• AI-powered cyber resilience simplifies large-scale recovery by detecting ransomware indicators early.

• Managed detection and response, extending to AI data platforms, closes visibility gaps exploited by attackers.

SAN FRANCISCO, Calif. – March 23, 2026 –

Dell Technologies today announced enhancements to its security-by-design and cyber resilience capabilities, further empowering organizations to strengthen their security posture in defending, detecting, and recovering from next-generation threats. By strengthening the device foundation, improving cyber resilience during incidents, and expanding threat detection to AI data platforms, Dell addresses emerging risks from quantum computing and artificial intelligence.

While AI generates valuable data, it also provides attackers with new ways to act quickly. Quantum computing is expected to accelerate this shift by making the encryption technologies organizations rely on to protect data and verify software integrity vulnerable.

The convergence of these threats increases the demand for devices designed to withstand unknown attacks, cyber resilience that minimizes the impact of incidents, and robust threat detection across environments where AI data resides. Dell Technologies addresses these security challenges with a multi-layered defense approach across the technology stack, from PCs to the data center.

Strengthening the PC foundation with quantum-ready security capabilities:

The advancement of quantum computing threatens the security foundation protecting current devices, increasing the need for security-by-design at the deepest firmware layers. Dell Technologies is introducing quantum-ready security capabilities to its commercial PCs to protect devices from attacks that traditional security tools cannot detect and that cannot be removed even after reboots or system reinstalls.

These security enhancements strengthen the PC's embedded controller (EC), a core component of hardware security, enabling firmware updates to be validated using signatures based on designs resilient to future quantum attacks. This prevents malicious or tampered firmware from being applied to the controller, providing stronger encryption and digital...