Leidos Introduces Parcata AI Platform for Software Vulnerabilities

Jul 29, 2026
Leidos has introduced Parcata, an AI platform that uses multiple large language models to find and patch software vulnerabilities, including zero day issues.
Leidos Introduces Parcata AI Platform for Software Vulnerabilities

Leidos has introduced Parcata, an AI platform for finding and fixing software vulnerabilities, the company announced in a press release.

Parcata uses multiple large language models to scan first party and third party software. The platform is designed to detect vulnerabilities and patch zero day issues in real time.

The platform was developed by Leidos' Kudu Dynamics team. Its technology was validated through DARPA's AI Cyber Challenge.

Parcata has been tested in internal technical exercises and is being run against Leidos code before deployment to mission environments. Demo requests are available at leidos.com/parcata.

We hope you enjoyed this article

Free newsletter

Cybersecurity AI Weekly

Weekly newsletter about AI in Cybersecurity.

Whitepaper

Tensordyne Napier: What If One Rack Could Do the Work of Nine?

Tensordyne

This Tensordyne whitepaper presents Napier, an inference-focused AI processor and rack-scale system based on the company’s TDN Math logarithmic number system. It examines infrastructure requirements for large mixture-of-experts and agentic models, compares major inference architecture approaches, and details the TDN AIP processor, TDN72 pod, TDN Link fabric, and Napier Ultra configuration. The paper reports simulation-based performance, cost, and accuracy-validation results, including Tensordyne’s projected comparison of one Napier rack with a nine-rack Nvidia Rubin plus Groq deployment; the chip is reported as taped out and in fabrication.

Read more
Free, six days a week

Daily AI Brief: the AI news that matters, in your inbox.