Mainframe system stores critical information of an organization; it communicates and coordinates with numerous devices t...
Timely and comprehensive monitoring is crucial for mainframe management. When mainframe network monitoring happens in ...
File Transfer Protocol (FTP) is a popular mechanism among z/OS users for exchanging files over TCP/IP networks. However,...
Maintaining control over who accesses the data on mainframe systems is crucial. IBM's RACF and CA's ACF2 and Top Secret ...
The original z/OS FTP does not include basic security safeguards. Its drawbacks include no audit trail and little granul...
Mainframes are the most stable IT platforms in existence today. Nonetheless, performance issues continue to plague even ...