Preparing your IT infrastructure for hurricane season is crucial to ensure business continuity and protect valuable data and equipment. Here are comprehensive steps to help you safeguard your IT systems.
1. Evaluate and Inventory
- Inventory Assets: Document all hardware and software assets, including make, model, operating systems, network devices, serial numbers, and licenses. Store this information off-site or in a cloud-based system for easy access during recovery[1].
- Videotape Valuable Goods: Record a video of all valuable equipment to facilitate insurance claims in case of damage[1].
2. Data Backup and Recovery
- Off-site Backups: Regularly back up data to off-site locations. This can include cloud services or physical storage in a different geographical area. Off-site backups protect against local disasters, including hurricanes[1][2].
- Test Backups: Regularly test your backups to ensure they can be restored quickly and effectively. This helps identify and resolve any issues before a disaster strikes[1].
3. Physical Protection of Equipment
- Secure Windows and Doors: Use plywood or shutters to protect windows near critical IT equipment. This prevents damage from flying debris[2][3].
- Elevate Equipment: Move computers, servers, and other electronics off the ground to protect them from flooding. Consider placing them in higher, safer locations within the building[1][2].
- Power Down and Unplug: Shut down and unplug all non-essential equipment to prevent electrical damage. This includes disconnecting Ethernet cables and power surges[1].
- Anchor Heavy Equipment: Secure heavy, rack-mounted IT hardware to prevent it from toppling over during high winds [2].
4. Emergency Power Solutions
- Uninterruptible Power Supply (UPS): Provision UPS systems for key infrastructure to maintain power during short outages and ensure safe shutdowns[5].
- Generators: Have generators or other emergency power sources available and regularly test them to ensure they are operational when needed[3].
5. Remote Access and Connectivity
- Remote Connectivity Plan: Establish a plan for remote access to your IT systems. Ensure employees can work remotely if the office becomes inaccessible[5].
- Communication Plan: Use cellphones, walkie-talkies, or battery-powered radios for communication during and after the hurricane. Text messages are recommended over voice calls to reduce strain on cellular networks[2].
6. Long-Term Preparations
- Structural Inspections: Regularly inspect and repair roof-mounted signs, equipment, and building openings to ensure they are secure and in good condition[3].
- Flood Mitigation: Create levees or flood walls, use sandbags to divert water, and install shut-off valves on drainage lines to prevent reverse flow[3].
7. Documentation and Insurance
- Insurance Information: Keep insurance documents and a camera or charged smartphone handy to document any damages for claims[2].
- Hard Copies of Critical Documents: Maintain hard copies of essential business documents, such as personnel, financial, and legal records, to ensure they are accessible during recovery[2].
8. Post-Storm Recovery Plan
- Emergency Response Team: Establish a team and assemble necessary supplies and equipment at a secure location. This includes portable pumps, emergency lighting, sandbags, and tools[3].
- Vendor Contracts: Set up contracts with vendors for critical equipment and machinery restoration, as well as building and material cleanup[3].
By following these steps, you can significantly enhance your IT infrastructure's resilience to hurricanes, like Hurricane Harvey, ensuring that your business can recover swiftly and continue operations with minimal disruption.
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Citations:
[1] https://www.arcserve.com/blog/hurricane-preparation-checklist-protect-your-technology
[2] https://techhero.com/s/backup-disaster-recovery/hurricane-preparedness/
[3] https://www.travelers.com/resources/weather/hurricanes/hurricane-preparedness-for-businesses
[4] https://www.bridgeheadit.com/hurricane-preparedness-checklist/
[5] https://www.netfriends.com/blog-posts/top-4-tips-to-prepare-your-technology-for-hurricane-season