Q & A

A software tester is a person who tests software for quality assurance purposes. The tester’s job is to identify bugs and errors in a software program, as well as provide feedback to developers on how to improve the software’s usability. The tester typically runs tests to ensure that the software fulfills its requirements and functions properly, while also trying to find any potential areas of the software that may contain errors.

1. Use firewalls: Firewalls are essential for blocking malicious traffic and protecting your network from outside threats. Make sure your firewall is properly configured and regularly updated.

2. Implement strong passwords: Require users to use strong passwords and regularly change them to reduce the risk of unauthorized access.

3. Install antivirus software: Install antivirus software on all computers and regularly update it to protect against viruses and other malicious software.

4. Use two-factor authentication: Two-factor authentication adds an extra layer of security to your network by requiring users to provide a second form of authentication such as a one-time code sent via SMS.

5. Monitor for suspicious activity: Regularly monitor your network for suspicious activity such as unauthorized logins or unusual traffic.

6. Educate users: Provide users with security awareness training so they know how to spot suspicious activity and protect their data.

7. Use encryption: Encrypt sensitive data to protect it from unauthorized access.

1. Go to Gmail’s Account Recovery page.

2. Follow the instructions to verify your identity. This may involve answering security questions, or providing a phone number or secondary email address.

3. Once your identity is verified, you will be given options to recover your account.

4. Follow the instructions to reset your password and regain access to your account.

5. Secure your account by changing your password and setting up two-factor authentication.

6. Scan your computer for viruses and malware, and take steps to protect yourself against future hacking attempts.

Windows Traceroute is a command-line utility for Windows that can be used to trace the network path between two hosts. It works by sending a series of packets with increasing TTL (time-to-live) values to the destination host and then displaying the corresponding IP addresses and round-trip times. This can be useful for troubleshooting network issues such as latency or packet loss.

1. Open the Server Manager and click on “Add Roles and Features”.

2. In the “Add Roles and Features” wizard, select “Role-based or feature-based installation” and then click Next.

3. Select the server from the list of servers and then click Next.

4. On the “Server Roles” page, select “SNMP Services” and then click Next.

5. On the “Features” page, select “Simple Network Management Protocol (SNMP)” and then click Next.

6. On the “SNMP Services” page, click “Install” and then click “Close” when the installation is complete.

7. Open the “Services” window and start the “SNMP Service”.

8. Open the “SNMP Service” window and configure the service according to your requirements.

9. Finally, restart the server to apply the changes.