Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
To protect disk libraries from Ramsomware, you can activate Ramsomware Protection on properties of Commvault Media agent http://documentation.commvault.com/commvault/v11/article?p=features/disk_library/t_enable_ransomware_mediaagent.htm Another important feature, you can get alert if commvault backed up encrypted ransomware files http://documentation.commvault.com/commvault/v11/article?p=features/disk_library/r_ransomware_protection.htm
1. EMC Networker: Change “remote access” option *@* on every client” –> https://sysarticles.com/emc-networker-security-exploit-that-remote-access/ 2. Veritas Netbackup: Remove No.Restrictions file –> https://sysarticles.com/security-expolit-on-netbackup-no-restrictions/ 3. EMC VMAX: Change default password of SMC user in unisphere (take snapshot or backup before changing. If you would get “Failed to authenticate user.” error, there is no way to fix except restore or reinstall. […]
Sometimes we or some consultants put No.Restrictions file in “INSTALL DIR\netbackup\db\altnames” directory, this option makes our work easier. But it is a security risk, because of every netbackup client on the your network can restore data from any other clients. So, anybody can restore data of your important servers, then they can lookup and/or copy your important datas. To close this […]
If you didn’t care when you installed EMC networker software, some consultants enter an option *@* for every client, this means that every networker client on the your network can restore data from any other clients. So, anybody can restore data of your important servers, then they can lookup and/or copy your important datas.