After the input devices enter data into an accounting system, the information processors take the raw data a convert it into a usable form. This information is then stored, often in the form of a database, on th
Cybersecurity: Meaning & Definition Cybersecurity is the combination of methods, processes, tools, and behaviors that protect computer systems, networks, and data fromcyberattacksand unauthorized access. Although deeply rooted in technology, the effectiveness of cybersecurity also very much depends on pe...
IT security is a cybersecurity strategy that prevents unauthorized access to organizational assets including computers, networks, and data. IT security maintains the integrity and confidentiality of sensitive information while blocking access to hackers.
is served by the layer below it. So, in a given message between users, there is a flow of data down through the layers in the source computer, across the network and then up through the layers in the receiving computer. Only the application layer at the top of the stack doesn't provi...
As per the QoS meaning, the key goal is to enable networks and organizations to prioritize traffic, which includes offering dedicated bandwidth, controlled jitter, and lowerlatency. The technologies used to ensure this are vital to enhancing the performance of business applications,wide-area networks...
General Data Protection Regulation (GDPR): Regulates how the personal data of European Union (EU) data subjects, meaning individuals, can be collected, stored, and processed, and gives data subjects rights to control their personal data (including aright to be forgotten). ...
Those smart machines are also getting faster and more complex. Some computers have now crossed theexascalethreshold, meaning they can perform as many calculations in a single second as an individual could in31,688,765,000 years. And beyond computation, which machines have long been faster at tha...
Along with the development of society, more and more problems are brought to our attention, one of the most serious issue is the gray population. Nevertheless, the significance of elderly people in society cannot be overstated. As...
The handshake also handles authentication, which usually consists of the server proving its identity to the client. This is done using public keys. Public keys are encryption keys that use one-way encryption, meaning that anyone with the public key can unscramble the data encrypted with the serve...
Operational security (OPSEC) is a security and risk management process that prevents sensitive information from getting into the wrong hands. Another OPSEC meaning is a process that identifies seemingly innocuous actions that could inadvertently reveal critical or sensitive data to a cyber criminal. OPSE...