IT Training and Seminars
OES provides a wide range of IT training and seminars courses. We train corporations and organizations in a wide range of subjects.
Security training seminars and workshops cover IT Assessments and Audits, Security Audits, and Security Hardening. Technologies covered include Windows, Linux (Red Hat Enterprise Linux, CentOS, Debian, SUSE servers), Unix (FreeBSD, Solaris, HP-UX)
- Set-up
- OS Installation
- OS and Application configuration for the network
- Full backup and restore solution
- Log rotation
- Security Hardening
- BIOS Security
- Boot Security
- Account Security
- Shell account restrictions
- Administrator restrictions
- Restricted administrative accounts for operators
- Password aging
- Strong password enforcement policies
- Authentication auditing
- Prevention of password re-use
- Brute-force cracking countermeasures
- Network Security
- TCP Wrappers
- Firewalling
- Traffic accounting
- System Security
- File suid and sgid permissions tracking
- Customized removal of all unnecessary packages
- Customized disabling of all unnecessary services
- Performance tuning
- Disk I/O performance tuning
- Database performance tuning
- Web server performance tuning
- Name lookup performance speedup