August 2018
Intermediate to advanced
254 pages
6h 20m
English
Content preview from Network Vulnerability Assessment
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Agentless and agent-based scans
The latest automated scanning tools facilitate agents that install a scanning service on respective assets. This service usually runs with the highest possible privileges. Once the trigger from the scanner is received by a service running on the host, the service fetches the respective scanning profile for that particular asset from the scanner running scans natively on the asset itself.
The advantages of the agent-based scan over an agentless scan are as follows:
- No overhead on the network as scans are running natively on the system
- No need to wait for nonbusiness hours to initiate testing on noncritical assets
- Scanning intervals can be reduced, which helps in keeping security posture up to date
- No need to ...
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