Lorenzo Marchi

Background

About Lorenzo Marchi

Cyber Security Manager (CSM) – Satellite Domain: Observation, Navigation, and Telecommunication GNSS – GALILEO Program - Cyber security IVV Manager Led the development and execution of the PRS (Public Regulated Service) Services Validation Plan. Coordinated the CLA Initial Services validation campaign, serving as Test Co-Director (ESA) during execution. Oversaw SSRS RVM and VCD verification activities, conducting detailed assessments and credit validations across subsystems including GSRDx, SACP, and Organizational components. Managed system-level GSRD CLA RVM and VCD verification (versions 2.4 – 4.0), covering key areas such as GSIV, SFT, SCTC, GDDN, GMS CLA, GCS CLA, and SECOPS. Provided integral support to CLA SCTC, S-IOT, and SFT test campaigns through execution and reporting. Supported ESA with Full Operational Capability (FOC) ground segment I&V design, test procedures, and classified test campaign execution. Contributed to ESA programs wheres system integration and verification needs to handle confidential design and data COSMO-SkyMed Program - Cyber Security Specialist Led Security Certification activities in alignment with COMMON CRITERIA, ITSEC, ISO/IEC 17799, ISO/IEC 27001, and COMPUSEC standards. Acted as interface for security processes between evaluation centers, national security authorities (NSA Certification Body), RIS MoD, and ASI. Designed functional, architectural, and performance specifications for key security systems, including the Key Management System and the TLC/TM Protection (encryption) System. ESA GMES – Sentinel-1 & Sentinel-3 Programs - Cyber System Security Engineer Specialist Represented TAS-I in ESA Security Working Groups, leading the definition of mission Security System Requirements. Spearheaded the design of the Authentication Unit subsystem integrated into the SMU/OBC of Sentinel-1 and Sentinel-3. Developed Security Test Specifications and Procedures ensuring full compliance with mission security objectives. Supported AIT/AIV activities with a dedicated focus on security testing and verification. Contributed to the design and integration of security features within EGSE systems. Led technical and management contributions for multiple TAS-I proposal efforts. NATO SATCOM (NSP2K) Program - Cyber Security Certification Specialist Managed security certification processes for ICT systems and components in NATO programs. Ensured compliance with COMMON CRITERIA and other international security standards throughout the certification lifecycle.