John receives an encrypted document using asymmetric cryptography from Alex. Which process should Alex use along with asymmetric cryptography so that John can be sure that the received document is real, from Alex, and unaltered
Answers
Asymmetric cryptography is often regarded as Public-key cryptography. It often uses pairs of keys. The process that Alex should use along with asymmetric cryptography so that John can be sure that the received document is real is Digital signature algorithm.
In asymmetric cryptography, the both pair has a public key and a private key.The Digital Signature Algorithm is simply known to be a Federal Information Processing Standard for digital signatures.
DSA as it is often called is gotten from the Schnorr and ElGamal signature schemes.
It often used for digital signature and its verification and thus shows authenticity.
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Related Questions
1. Briefly summarize the similarities and differences among temporary staffing firms, employee leasing organizations, and professional employment organizations. Which approach pro- vides an organization the most protection from potential coemployment situations?
Answers
A staffing firm simply refers to an organization that matches companies and job candidates. It's also known as a recruiting firm.
It should be noted that employers use staffing agencies to help recruit candidates for them and to fill certain job openings.
An employee leasing organization furnishes workers to another client on a long-term basis. It's usually a contractual agreement between the parties that are involved.
A professional employer organization simply means an organization that enters into a joint employer relationship with another employer by leasing employees to the employer.
The organization that typically gives protection from potential coemployment situations is the temporary staffing firms.
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Backup software creates backups and prevents you from losing all your data, so would backup software be considered an application software or utility software?
A). application software
B). utility software
Answers
Answer:I also think it's b because it litterlottery says or a utility software so obviously a utility software WOULD be considered a utility software.
Explanation:
Option(B). Utility software is the correct answer.
Antivirus, backup software, file managers, and disk compression tools are examples of utility software. These programs evaluate and keep up computers. These programs are designed with an emphasis on how the OS functions, and they carry out tasks to make the machine run efficiently.
What is a Utility software?A computer's databases, directories, and files are all backed up using backup utility software. It frequently works by creating an exact clone of the entire disk. If data loss happens, the user might be able to recover the lost data using the computer's backup utility tool.All systems and applications on a computer system that keep it functional are referred to as utility software.The utility software on a computer consists of parts that help the operating system to organize, maintain, and manage its performance under all conditions.In addition to supporting the computer's architecture, this kind of software is distinct from application software, which carries out tasks for the user.Utility software may need the consent of a user with administrative rights on the computer before executing its functions or being replaced.An operating system and a collection of utility apps are often installed when manufacturers create a computer.Although the user has the option to replace or install other utility apps, this utility software is generally seen as a part of the operating system. A computer's databases, directories, and files are all backed up using backup utility software.Often, it functions by making an exact copy of the entire disk. Using the computer's backup utility program, the user may be able to retrieve lost data if it happens to them.
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Write a statement that inserts the value 'wash dog' into the list activities so that it becomes the element at index 2.
Answers
I don't have much context on it or what programming language you want so...
activities[2] = 'wash dog'
write down the color code for straight-through cabling. write your answer on the space provided
1.
2.
3.
4.
5.
6.
7.
8.
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White/Green
Green
White/Orange
Blue
White/Blue
Orange
White/Brown
Brown
Mark Brainliest please
Answer:
1White/Green
2Green
3White/Orange
4Blue
5White/Blue
6Orang
7White/Brown
8Brown
The date of creation can be added to a slide using the:
a.
"Insert" tab, "Add note" group
b.
"Edit" group of the ribbon
c.
"Insert" tab, "Text" group
Answers
Answer:
The answer to your question is Insert tab Tex group.
The date of creation can be added to a slide by using the: "Insert" tab, "Text" group.
What is a slide?A slide refers to a single page of a presentation that is made up of text-based information or images, which can be used by a presenter to teach, instruct and educate the audience on a topic, subject matter, event or idea.
In Microsoft Powerpoint, an end user can add the date of creation to a slide by using the "Insert" tab, "Text" group.
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Protecting data security, privacy, and integrity are important database functions. What activities are required in the DBA's managerial role of enforcing these functions
Answers
Answer:
Coordinating, monitoring, and allocating database administration resources
Explanation:
people and data. Defining goals and formulating strategic plans for the database administration function.
Separate database servers and web servers.
Use web application and database firewalls.
Secure database user access.
Regularly update your operating system and patches.
Audit and continuously monitor database activity.
Test your database security.
Encrypt data and backups.
The DBA are responsible to authorizing access the database, coordinate and monitor, and acquiring software/ hardware resources. The database designers are responsible to identify the data that to be stored in the database and choose suitable structures to store this data.
Software installation and Maintenance.
Data Extraction, Transformation, and Loading.
Specialized Data Handling.
Database Backup and Recovery.
Security.
Authentication.
Capacity Planning.
Performance Monitoring.
by what order of magnitude is something that runs in nanoseconds faster than what runs in milliseconds