Reading and writing have given us both a way to pass on knowledge and learn things we cant learn first hand.<span />
Answer:
The Data Access Object pattern is a structural pattern that allows us to isolate the application/business layer from the persistence layer
<h2>I'm not sure but tell me if its right or wrong in order to help others</h2>
Explanation:
<span> You can block attackers, who are performing reconnaissance and probing, with NMAP and Nessus port scanning and vulnerability assessment scanning tools by i</span>dentifying the digital signatures of common reconnaissance and probing tools such PING, scans performed by Nmap, Nessus®, etc. The IDS and IPS devices should be programmed to specifically alert and block reconnaissance and probing IP packets that are commonly used by these attack tools.
Answer: Its A. used to protect the transmission of software and large files to be downloaded
Explanation: Hashing is an algorithm that calculates a fixed-size bit string value from a file. A file basically contains blocks of data. Hashing transforms this data into a far shorter fixed-length value or key which represents the original string. The hash value can be considered the distilled summary of everything within that file. A good hashing algorithm would exhibit a property called the avalanche effect, where the resulting hash output would change significantly or entirely even when a single bit o...
Answer: Information Technology Infrastructure Library (ITIL)
Explanation:Information Technology Infrastructure Library (ITIL) is the system that contains the practice and information of the various IT services .It is created for the IT businesses that face the risk, cost-degradation and other hazards.
This library provides the services like risk management, improving IT environment and ethics, making stable customer relationship etc.These practices help the information technology organization to change and grow.
