Messaging and Email/Outlook Data Restoration — Restoration of email databases at the server level with delivery at the user mailbox level.

Email messaging content is an essential component of any organisation, with much of the data that is sent and received not being stored in any other repository. As a result, the requirement to restore data from email backups has become more frequent and critical. This has become further compounded by the regulatory compliance requirements to retain email data for up to 7 years (or longer, depending on the Regulatory Authority).

Tape Ark® messaging server data restoration ensures fast and efficient restoration of user email data. The restored data will be delivered in an easily accessible format applicable to your current email system, including Microsoft Outlook Exchange Database Files (EDB) and Outlook Personal Storage Table (PST) files. Filters can also be applied so that data is delivered by specific criteria relating to the user, date ranges, or specific keywords.

Email recovery services are provided for both archival and current systems, alleviating the burden from internal infrastructure and personnel. Tape Ark is also able to provide more specific eDiscovery services relating to the restoration of email data on request.

Service benefits include:

  • Reduction of internal IT pressures on time and resources.
  • Restoration and delivery of pertinent data via specified criteria.
  • Delivery of restored data in an easily accessible format.
  • Experience and knowledge ensuring seamless, fast and efficient data restoration.
  • Flexibility of services ranging from ad hoc projects or longer term engagements.
  • Strict security measures undertaken.
  • Additional assistance available for litigation requirements.
  • The removal and decommissioning of legacy email systems and backups platforms.

Common causes of email data loss

Understanding the primary drivers behind information gaps is essential for maintaining a robust email data backup and restore strategy. Common scenarios that necessitate a professional email recovery service include:

  • Media decay and bit rot

Physical backup tapes have a finite lifespan. Over time, magnetic degradation can make data unreadable without specialised equipment.

  • Software obsolescence

Changes in backup software versions can lead to “format lock-in” where newer systems are unable to index or restore older database and email files.

  • Accidental deletion or malicious activity

Critical mailboxes may be purged during employee offboarding or compromised by ransomware, leaving tapes as the only remaining source of truth.

  • Natural disasters

Environmental damage to on-site storage facilities can physically compromise the integrity of archival media.

It’s advisable to stay informed through in-depth resources to better understand how to protect email data and ensure its longevity without the disruption of constant infrastructure changes.

When to use an email recovery service

While many internal IT teams can handle routine backups, specialised intervention is required when data is trapped on aging physical formats or within obsolete server architectures.

You should consider an external email and data recovery solution in the following scenarios:

  • Legal and regulatory inquiries — When you are served with a discovery order and need to produce specific communications from years ago, an email restore from tapes is often the only way to retrieve data no longer on your active servers.
  • Legacy tape access — If your data is stored on formats like LTO, DLT, or DDS but you no longer maintain the hardware or software licenses to read them.
  • Hardware failure or corruption — When your backup tapes have suffered physical degradation or the EDB files are too corrupted for standard restoration tools.
  • Cloud migrations — When transitioning to Microsoft 365 or Google Workspace and you need to ingest historical archives directly from tape to the cloud.

If you have specific questions about how these solutions integrate with your current infrastructure, our FAQs provide further clarity on our recovery protocols and capabilities, or check our GroupWise to Microsoft 365 migration service for further details on migrating your legacy email system

Contact us for more information.

Solutions

Tape Ark prides itself on its technical capability. Customers feel assured their objectives and unique challenges are well understood — what’s important to them, where they’re headed, and the opportunities that lie ahead.

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If you are unable to find your media from our extensive list, please get in touch – we’ve seen them all.

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The Maverick Mindset
Knowledge is power – but only if the knowledge is accessible. To move forward we must look back, understand the data we have and start thinking about how to utilize it – that is a big data frame of mind.

A Welcome to Country

Tape Ark was founded and proudly grown from an Australian based company to an international success.

Tape Ark acknowledges the Traditional Custodians of Country throughout Australia and recognise their continuing connection to land, sea and community. We pay our respects to their Elders past, present and future, and extend that respect to all Aboriginal and Torres Strait Islander peoples today.

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