IT spending on Disaster Recovery preparedness
- Historically estimated at 2-6% of IT Budget
- Giga Position: DR costs are significantly underestimated
- To reduce total expense, DR practices and procedures must be automated and institutionalized to the greatest extent possible
Prevention is still the best cure…but the threat profile has changed. A lot of risk to organizations can be mitigated.
- 15% of all issues deal with power outage
- 12% hardware error
- Since 9-11 28% of all issues now are from the terrorist bombings
- Must have a business impact analysis
- Develop a local threat profile-what are the issues specific to your organization
- Communication Plans
- Local site hardening
- In-house recovery vs. commercial hot-site selection
- Technology selection
- Documentation and automation development
- Test Plan development and execution
- Plan maintenance and enhancement
- How quickly do I need to restore operations?
- How much data can I afford to loose?
- What resources do I really need to support a business process?
- Threat assessment
- Business impact analysis
- Disaster recovery planning
- Major IT consulting firms
- BIA and DRP Assessment/planning tools
- Automated applications resources identification/collection
- Data replication, remote journaling
- Backup, recovery, and repair utilities
- Server Centralization and Data Center Consolidation
- Businesses increasingly dependent on external partners and web applications for day-to-day operations
- Stand-alone applications are nearly extinct
- Dramatic advances in software and server technology combined with the aforementioned server consolidation activity is creating increasingly large application images
- Increasing amounts of business critical data contained in Wintel environments: servers, desktops, and laptops
- Need to improve quality of back-up in other places — 80% of backup is usually disabled by user (laptop/desktop)
- Think globally
- Disaster Recovery Plans continuity planning is not an impossible undertaking
- Once you identify your backup and recovery needs, automate and institutionalize the relevant procedures
- Evaluate service and technology providers based on your specific requirements
- Security issues:
- Easy access to information
- Amount of data in electronic form
- Number of people using computer
- Job hopping culture
- Netiquette - the granny factor
How does this affect security?
- People turn inward
- Personal threshold was also lowered
No Single point of contact for security. Need to establish who is in charge if there is a problem and know who they are at all times. "Effective security is a business enabler!"
What to do: Hire/Name a chief security officer with following agenda
- Accountable for security architecture and policies
- Perform Business Analysis
- Define emerging business requirements
- Map gaps and emerging business requirements to a "desire state" environment
- Execute migration to desired state
IT complexity exacerbates overall security risk and cost
What to do:
- Define and implement association wide architecture and standard tech management life cycle
- Reduce complexity
- Enforce architecture and product standards
- Stay the course!
- No guts, no glory!
Potentially problematic relationships weaken the security organization
What to do:
- Aggregate responsibility into the office of the Chief Security Officer
- Plug the Chief Security Officers organization into the COO's or higher
- Make security a business issue.