Publication

Security Management in Data Processing Networks

Sonja Buchegger
2002
Patents

Abstract

NOVELTY - An event received by a node, from a neighboring node, in the network is evaluated, to determine whether the event satisfies predetermined security test. The entry associated with the neighboring node in the topology data is modified, if the event fails the security test. An alarm notification indicates the security failure of the node, is sent to other nodes of the network. USE - For security management of node in data processing network (claimed). ADVANTAGE - Storage and processing requirements in each node of the network are minimized by each node employing a localized neighborhood watch for generating a warning of malicious behavior based on observation of neighboring nodes, and by each node sharing with other node information relating to malicious behavior experienced.

Official source

https://infoscience.epfl.ch/entities/publication/c2ab1465-40ae-4144-9ae8-1e5b1fb50397

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Sonja Buchegger
2002
Patents

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/c2ab1465-40ae-4144-9ae8-1e5b1fb50397

About this result

Related concepts (32)

Mobile security

Mobile security, or mobile device security, is the protection of smartphones, tablets, and laptops from threats associated with wireless computing. It has become increasingly important in mobile computing. The security of personal and business information now stored on smartphones is of particular concern. Increasingly, users and businesses use smartphones not only to communicate, but also to plan and organize their work and private life.

Security information and event management

Security information and event management (SIEM) is a field within the field of computer security, where software products and services combine security information management (SIM) and security event management (SEM). They provide real-time analysis of security alerts generated by applications and network hardware. Vendors sell SIEM as software, as appliances, or as managed services; these products are also used to log security data and generate reports for compliance purposes.

Penetration test

A penetration test, colloquially known as a pentest or ethical hacking, is an authorized simulated cyberattack on a computer system, performed to evaluate the security of the system; this is not to be confused with a vulnerability assessment. The test is performed to identify weaknesses (or vulnerabilities), including the potential for unauthorized parties to gain access to the system's features and data, as well as strengths, enabling a full risk assessment to be completed.

Related publications (4)

Security Management in Data Processing Networks

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