Entrada Materias/temas

Número de registros utilizados en: 1

001 - CONTROL NUMBER

• control field: 302823

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20260127102522.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 210311i| anannbabn |a ana c

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh2021002499

040 ## - CATALOGING SOURCE

• Original cataloging agency: DGPO
• Language of cataloging: eng
• Transcribing agency: DLC
• Modifying agency: DLC

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Cyberspace
• General subdivision: Security measures

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

• Control subfield: g
• Topical term or geographic name entry element: Security systems

670 ## - SOURCE DATA FOUND

• Source citation: Work cat: United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs. Mitigating America's cybersecurity risk, 2019:
• Information found: p. 3 (data protection, operational security of federal systems including ... running the intrusion prevention and detection programs) p. 5 (safeguard and secure our critical infrastructure, mitigation guidance regarding worldwide cyber exploitation of network infrastructure devices such as routers; cyber threat information sharing to stop incidents before they start; cyber defenses)
• Bibliographic record control number: (OCoLC)1089833524