Intranet software enables companies to build private, secure networks that only their employees can access. Employees primarily use intranets to search for information, control workflows, communicate within the organization and access information from outside. An … Read more
A hash table is basically a data structure used to store key value pairs, and each key is processed to create a new index that is mapped to the element you need. A hash value … Read more
In summarizing, one cannot rely on the language the author has used to develop his points; one must find a way to give an overview of these points without making one’s sentences too general. There … Read more
Social engineering (CSO) is to gain access to a building, system, or data by exploiting human weaknesses rather than using technical hacking techniques. IT attacks that exploit human psychology can be classified as “social engineering” … Read more
The term “digital divide” refers to the difference between those who have easy access to computers and the Internet and those who do not because of lack of access. Despite efforts to narrow America’s once-vast … Read more
Rem sleep is characterized by rapid eye movements and closed eyelids. Today we report that the brain can be as active during sleep as it is when awake, and dreams are most vivid during sleep. … Read more
Duckduckgo is a search engine that treats data protection differently and more protectively than Google. The main difference between duckduckgo and Google is that Duckduckgo does not track your online activity when search results are … Read more
Phishing involves collecting sensitive information such as passwords, ID and credit cards. Phishing scams send e-mails that mimic legitimate websites to trick the recipient into sharing their financial or personal information or downloading malware. The … Read more
What cloud computing is really about is sharing resources, software, and information over a network. Information and data are stored on physical or virtual servers that are maintained and controlled by the cloud, or “cloud … Read more