How companies can expand their storage capacity – without buying new hardware
How intelligent data management solves current IT supply chain problems
Many enterprise IT departments in Germany and Europe are currently facing a structural challenge: Primary storage hardware is becoming more expensive and harder to obtain..
The rapid expansion of AI infrastructures, GPU clusters and data-intensive applications has increased global demand for Enterprise SSDs, NVMe flash and high-performance storage arrays Significantly increased. In many cases, delivery times for new storage systems are now at up to nine months.
For IT managers, this means:
The classic model – simply buying new hardware when capacity problems arise – is increasingly no longer working.
Instead, many companies are focusing on intelligent data management, in order to use existing storage resources more efficiently.
Cristie Data supports organizations with solutions for Hierarchical Storage Management (HSM), S3 object storage and tape archiving, enabling optimal use of existing infrastructure and delaying investments in new hardware.
What is Hierarchical Storage Management (HSM)?
Hierarchical Storage Management (HSM) is an intelligent data management strategy in which data is automatically moved between different storage levels – depending on how frequently it is used.
This involves the so-called "Data temperature" analyzed:
- Hot Data – frequently used data
- Warm Data – occasionally used data
- cold data – rarely or never used data
A modern HSM system ensures that expensive high-performance storage is used only for active workloads, while inactive data is moved to more cost-effective storage tiers.
Typical storage levels are:
- NVMe or SSD primary storage
- S3 Object Storage
- Tape archive systems (e.g. LTO)
This allows companies Reduce storage costs while improving performance.
The hidden problem in enterprise storage
In many corporate environments, storage requirements are constantly growing – even though a large portion of the data is hardly used anymore.
Studies show that Up to 80% of all company data is inactive after just 30 days..
Nevertheless, this data often remains on expensive Tier 1 or Tier 0 storage.
This leads to several problems:
- Expensive flash memory capacity is wasted
- Backup windows are getting longer
- Storage costs are rising unnecessarily
- The performance of active systems decreases.
- Higher license volume required for backup
The solution lies in data to automatically move to the appropriate storage level.
A modern three-tier storage architecture
A modern enterprise storage strategy is usually based on three storage tiers.
Tier 1 – Primary storage (SSD / NVMe)
Primary storage should be used exclusively for... active data should be used.
Typical examples:
- Databases
- virtual machines
- transactional applications
- frequently used project files
These workloads require Low latency and high I/O performance.
Tier 2 – Object Storage (S3)
The second level stores so-called Warm Data.
Examples:
- Project archives
- Log Files
- historical reports
- Engineering data
S3-compatible object storage enables virtually unlimited scalability at controllable costs. The S3 target can be achieved. On-premise, in a Private Cloud or in the Public Cloud to be provided.
Tier 3 – Archive storage (tape)
The archive level stores cold data or long-term data sets.
Typical examples:
- Compliance archives
- medical or scientific data
- Financial documents
- long-term data backups
Stand here Cost and durability The focus is not on speed.
LTO tape technology offers the following here best cost-per-terabyte ratio.
And if it completely without electricity If this is what you're looking for, please contact us about it as well.
Image 1: Data usage determines the storage level in intelligent data management.
S3 object storage as a "pressure valve" for storage capacity
Object storage can serve as a flexible intermediate layer when primary storage reaches its capacity limits.
The S3 storage It is billed based on usage and is virtually unlimitedly scalable., it is ideally suited as an extension of existing storage infrastructure.
Typical lifecycle policies include, for example:
- files after 60 days of inactivity Move to S3 Standard IA
- after further 90 days Automatically archive to Glacier Storage
Such automated policies can significantly reduce storage costs.
Why tape storage is making a comeback
While cloud storage is flexible, it remains Tape storage: the most cost-effective archiving solution.
Modern LTO systems offer:
- extremely low cost per terabyte
- long durability
- high data security
Especially in times of hardware shortages, tape is often Available more quickly and cheaper than large disk arrays.
Air-gap storage as protection against ransomware
A key advantage of tape is the so-called Air gap protection.
When a tape medium is removed from the library system and stored offline, it is physically disconnected from the network.
This allows Ransomware cannot reach or encrypt this data.
Air-gap storage is therefore considered one of the most effective protective measures against cyberattacks.
Image 2: The physical air gap isolates data from the network and protects against ransomware.
S3-to-Tape Gateways: Cloud architecture with tape archive
Modern storage gateways make it possible to use tape libraries as S3 compatible storage endpoints provide.
To applications, the system looks like a normal cloud bucket – but in reality, the data is stored directly on tape.
The advantages:
- Cloud-compatible architecture
- predictable long-term storage costs
- Data sovereignty in your own data center
- high cyber resilience
Strategic archiving for compliance and long-term storage
Many organizations need to retain data for long periods of time.
Typical examples:
- Financial data
- Health data
- Research data
- statutory archiving obligations
Tape archiving enables companies to To meet compliance requirements while simultaneously relieving the burden on primary storage..
Advantages of intelligent storage tiering strategies
The introduction of a multi-tiered storage architecture offers several advantages.
Lower investment costs
Moving inactive data can delay hardware upgrades.
Faster backups
Smaller primary datasets significantly shorten backup windows. A reduced backup license thus saves costs..
Higher performance
System performance improves significantly when only active data resides on primary storage.
How can companies expand storage capacity without new hardware?
The most effective method is to Automatically move inactive data to more cost-effective storage tiers such as object storage or tape..
This frees up valuable primary storage capacity without the need to purchase new hardware.
Automated tiering policies allow companies to manage their data growth more efficiently while reducing infrastructure costs.
Key Findings
- Up to 80% of company data is inactive
- Hierarchical Storage Management automatically moves data between storage tiers.
- S3 object storage offers flexible expansion capacity
- Tape remains the most cost-effective archiving solution.
- Intelligent tiering reduces hardware investments.
Key features that companies should look for in cyber insurance
Financial protection against cyberattacks
The insurance covers, among other things, costs for business interruption, data recovery, ransom demands* and IT restart – a crucial factor in being able to resume operations quickly after an attack.
*Ransom payment coverage may vary depending on company size (revenue).
Support with incident response and forensics
When taking out a modern cyber insurance policy, you should ensure that the insurance plan includes a 24/7 incident response service that covers forensic investigations, containment of the attack, and root cause analysis by cybersecurity experts.
Cristie Data offers both an immediate assistance service to respond to incidents and fully outsourced security services combined with a cyber insurance policy for comprehensive protection and security.
Legal advice, PR and crisis management
Many providers offer legal expertise, PR consulting, and crisis communication to minimize reputational damage and maintain the trust of customers, partners, and investors.
Coverage during business interruptions
If central systems fail and operations come to a standstill, the insurance compensates for lost revenue and additional operating costs.
First-party vs. third-party insurance coverage
- First-PartyProtection against direct damage, such as data loss, system recovery, and downtime.
- Third PartyProtection against claims from third parties (customers, partners, regulatory authorities) as a result of an incident.
Ransomware and data breach coverage
Services include costs for ransom negotiations, recovery of encrypted data, communication with authorities, and notification obligations to affected parties.
Legal costs and fines
Insurers often cover legal fees and penalties under the GDPR, provided there is no gross negligence.
System recovery and data reconstruction
Recovering lost or encrypted data can be expensive – insurance provides financial relief in this situation.
Additional benefits that companies should consider when taking out cyber insurance.
Some insurance providers allow you to specifically expand your insurance coverage with additional modules that tailor the protection to your individual business needs. Examples of additional coverage modules include:
Insurance module | Cover |
| Bring Your Own Device (BYOD) | It also protects private data when using private devices in a business context. |
| 2-fold annual maximization | Provides the agreed maximum sum insured up to twice a year. |
| personal injury | Coverage for any health consequences of cyber incidents. |
| Replacement value coverage for IT hardware | Replaces devices at their original price regardless of the age of the technology. |
Here's how to effectively lower your cyber insurance premium
Insurers analyze your IT security situation very closely. A strong cybersecurity strategy has a direct positive impact on your premium.
1. Consistently implement IT security measures
Modern firewalls, EDR solutions, intrusion detection systems and hardening of the system configuration form the basis of a resilient infrastructure.
2. Cooperation with MDR partners
Cristie Data and its partners offer 24/7 Managed Detection & Response. This service significantly improves your security posture and can noticeably reduce your insurance premium. Arctic Wolf Incident Response Jumpstart Retainer, for example, is a fundamental component of our cyber resilience package and contributes to a reduced annual insurance premium.
3. Regular risk analyses and vulnerability scans
Show insurers that you proactively identify and mitigate risks. This significantly improves your risk assessment.
4 employee training sessions on IT security
Many attacks begin with a click on a phishing email. Training reduces this risk and strengthens your human defenses.
5. Use of modern backup and recovery solutions
Modern data backup solutions offer backup and ransomware protection with fast recovery times – an important factor for insurers when assessing risk.
6. Implement multi-factor authentication (MFA) and network segmentation
MFA protects critical systems from unauthorized access, while network segmentation makes it more difficult for an attack to spread.
7. Document the emergency and incident response plan
A tested crisis response plan demonstrates your preparedness – and has been proven to lower your premium. A robust incident response plan is the starting point and a fundamental component of the Incident Response Jumpstart Retainer we offer through Arctic Wolf.
Cristie Data's role in supporting lower cyber insurance premiums
Cristie Data supports companies in Germany and beyond by providing IT infrastructure solutions that strengthen resilience and reduce cyber insurance risk. We work with leading insurance providers to offer our clients first-class cyber insurance coverage. This coverage specifically addresses the individual cyber resilience solutions our clients have chosen to protect their business-critical data and strengthen their cybersecurity strategy.
READY by Cristie – the complete package for resilience
READY by Cristie It combines software, hardware, and services in a flexible subscription model – including regular updates, support, and security features. This saves costs and strengthens your position vis-à-vis insurers.
Cybersecurity-as-a-Service
Cristie offers a 24/7 Security Operations Center (SOC), vulnerability management and threat detection – fully managed by experts, integrated via Cristie Data.
Modern Backup & Recovery
Modern data backup solutions enable immutable backups, fast recovery and secure archiving – all provided by Cristie Data.
Long-term backup with tape
For offline backup and long-term archiving, Cristie offers GigaStream and other library manufacturers robust, scalable tape solutions – an important protection measure against ransomware.
Frequently Asked Questions (FAQ).
What is Hierarchical Storage Management?
Hierarchical Storage Management is a system that automatically moves data between different storage levels – depending on how frequently it is used.
Why is inactive data a problem for storage systems?
Inactive data occupies expensive primary storage and increases backup times, even though it is rarely needed.
Why is tape still used in enterprise storage?
Tape offers the lowest storage costs per terabyte and protects data from ransomware through physical air-gap isolation.
How can companies reduce storage costs?
Through automatic data tiering, which moves rarely used data to cost-effective storage systems.
Conclusion: Use storage infrastructure more efficiently with intelligent data management
In times of uncertain hardware supply chains, intelligent data management is becoming increasingly important.
Modern tiering strategies allow companies to use their existing storage infrastructure more efficiently while simultaneously reducing costs.
Cristie Data supports organizations in Germany and Europe with solutions for S3 Object Storage, LTO tape archiving and S3-to-Tape Gateways, making optimal use of existing hardware and enabling long-term storage strategies.
