performance and security

Security update.

test the performance of your dns server and show the results in a handy chart.

Addresses a critical security issue with the Network Time Protocol service.

Prevents unauthorized overwrite of system EFI.

Security tool for P2P clients.

Optimize your Mac, fix slow performance, scan for malware, fix app errors.

Drivers for performance-focused parallel computing platform.

All-in-one performance and cleanup tool.

System optimization and performance tool suite.

Measure disk performance for video work.