D-ISM-FN-23 Exam Dumps : Dell Information Storage and Management Foundations 2023 Exam

Signature-based IDPS uses a database that contains known attack patterns or signatures. Each signature is associated with a particular type of attack and the IDPS will look for those patterns in order to identify malicious activity. For example, if the signature in the database is associated with a buffer overflow attack, the IDPS will look for that particular pattern of attack in order to detect the attack.

REST (Representational State Transfer) is an architectural style that supports the development of scalable and lightweight web applications. It is based on a resource-oriented architecture and adheres to a set of constraints such as stateless communication and the use of standard HTTP methods. RESTful APIs are widely used in Software-Defined Storage (SDS) environments to interact with and manage storage resources efficiently.References: Dell Information Storage and Management V5, Software-Defined Storage,Dell Certification Resource

Dell EMC Data Domain is a disk-based backup and recovery solution that incorporates inherent source-based deduplication technology. This deduplication reduces the amount of data that needs to be stored by eliminating duplicate copies of repeating data, thus improving storage efficiency and reducing costs. Data Domain systems are designed to provide reliable and high-performance backup and recovery services.References: Dell Information Storage and Management V5, Backup and Recovery Solutions,Dell Certification Resource