Tape Shredding

Data Destruction Inc. shreds backup tapes into fragments, the NIST SP 800-88 r2 Destroy outcome that leaves visible proof and removes any coercivity guesswork. Every job produces a serialized Certificate of Destruction.

Shredding is the answer when a tape must be gone beyond question. Degaussing depends on matching field strength to a rising coercivity curve; shredding depends on nothing but the physics of cutting the ribbon into pieces. For witnessed jobs and the most sensitive archives, that certainty is the point.

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Related Destruction Services

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Tape Degaussing

Tape degaussing purges cartridges with a rated magnetic field, the fast NIST 800-88 r2 Purge for high volumes and a common first step before shredding for maximum assurance.

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Magnetic Tape Destruction

The magnetic tape hub compares degaussing and shredding across LTO, DLT, and DAT so you can match the outcome to each part of your archive.

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Media Shredding

Mixed-media shredding destroys tape alongside drives, discs, and diskettes in one documented run, consolidating a full archive cleanout into a single certificate.

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Hard Drive Shredding

Hard drive shredding reduces spinning drives to small particles, the drive counterpart to tape shredding when a backup retirement also retires storage hardware.

What is tape shredding?

Tape shredding is the physical destruction of a tape cartridge and its ribbon into fragments small enough that the magnetic surface cannot be read. It is a Destroy outcome under NIST SP 800-88 r2, the highest assurance category, because it removes the medium itself rather than only erasing it.

Unlike degaussing, shredding does not depend on the tape coercivity, so it works identically across every generation from legacy DLT to current LTO. The cartridge shell and the ribbon are reduced together, leaving fragments for responsible recovery.

AttributeValue
Method typeNIST 800-88 r2 Destroy
How it worksCartridge and ribbon shredded into fragments
Depends on coercivityNo, works on all tape generations
What remainsFragments
Physical proofVisible residue, ideal for witnessed jobs
Best forHigh-sensitivity data, audit and compliance needs

How does tape shredding work?

Tape shredding works by feeding cartridges through an industrial shredder that reduces the shell and ribbon to fragments, then documenting the result. Data Destruction Inc. follows a documented sequence.

  1. Inventory and scan cartridges, capturing barcodes under documented chain of custody.
  2. Stage cartridges for a shredder set to the required particle size.
  3. Shred the shell and ribbon together into fragments.
  4. Record counts, formats, particle size, weights, and operator sign-off.
  5. Route residue to responsible downstream recovery, then issue the Certificate of Destruction.

For the highest assurance, shredding can follow degaussing so the tape is both purged and destroyed. That combined workflow is coordinated from the

Why shredding removes the coercivity variable

Shredding removes the coercivity variable because it destroys the physical medium instead of relying on a magnetic field. That makes it the dependable choice when tape generations are mixed or unknown.

  • No field strength to match. Shredding cuts the ribbon regardless of how resistant the media is to demagnetization.
  • Consistent across generations. Legacy DLT and current high-coercivity LTO shred the same way.
  • Visible proof. Fragments give auditors and witnesses tangible evidence that degaussing cannot provide.

That certainty is why shredding is preferred for classified and highly regulated archives, and why it pairs naturally with witnessed destruction. Tape can also be shredded with other formats through Media Shredding.

What tape formats do we shred?

Shredding works on every tape format without adjustment for coercivity.

FormatNotes
LTO 1 through LTO 9Shredded regardless of coercivity
DLT and SDLTOlder enterprise backups
DAT and DDSSmall-format data tape
AIT and 3592Enterprise and mainframe formats
Reel-to-reelLegacy archives

How does tape shredding meet NIST 800-88 r2?

Tape shredding meets NIST SP 800-88 r2 as a Destroy outcome when the cartridge and ribbon are reduced to fragments and the result is documented. The map below ties common rules to our process.

Standard or ruleRequirementData Destruction Inc. process
NIST SP 800-88 r2Destroy media at the highest assurance levelShred cartridge and ribbon, logged per batch
HIPAA 45 CFR 164.310(d)(2)(i)Render ePHI unrecoverableDestroy tapes holding ePHI, serialized proof
PCI DSS Requirement 9.4Destroy media with cardholder dataShred cardholder-data backups, documented
FISMASanitize federal media, witnessed when requiredShred with witnessed option

Read the standard in plain language on our blank” rel=”noopener”>NIST SP 800-88 r2 guidelines and the NIST 800-88 r2 publication record.

Which industries choose tape shredding?

Shredding suits sectors that need visible proof or handle the most sensitive archives.

What you receive after tape shredding

Every engagement produces an audit-ready package.

  1. Serialized Certificate of Destruction, provided within 24 hours after the destruction event is complete.
  2. Chain-of-custody log from pickup through destruction.
  3. Itemized inventory of tape formats, barcodes, and counts.
  4. Destruction record noting particle size and weights.
  5. Downstream recovery record confirming responsible recycling.

See the blank” rel=”noopener”>Certificate of Destruction and blank” rel=”noopener”>Chain of Custody pages for details.

Frequently asked questions

Is shredding better than degaussing for tape?

Both are valid NIST 800-88 r2 outcomes. Shredding is preferred when you need visible proof, handle the most sensitive data, or cannot verify a degausser rating against every tape generation.

Does shredding work on high-coercivity LTO?

Yes. Shredding destroys the physical medium, so it works identically on every generation regardless of coercivity, unlike degaussing.

How small are the shredded fragments?

We configure the shredder to the required particle size for your assurance level and record the setting in your documentation package.

Do you shred tapes on-site?

Yes. We offer on-site shredding with witnessed options and secure off-site service under chain of custody. Call (866) 850-7977.

Can we degauss and then shred?

Yes. High-assurance programs often purge by degaussing and then destroy by shredding, and we document both steps on one certificate.

What happens to the shredded material?

Residue is routed to responsible downstream recovery and recycling, recorded in your documentation package.

Get Started

Destroy your most sensitive tapes with visible proof. Schedule tape shredding at contact us or call (866) 850-7977.

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DATA DESTRUCTION LOCATIONS

SHREDDING SERVICES DALLAS

1717 Mckinney Ave. Suite 700
Dallas, TX 75202-1236
(469) 949-2840

SHREDDING SERVICES NEW YORK CITY

100 Church Street. 8Th Floor
New York City, NY 10007-2630
(516)-990-4096

SHREDDING SERVICES SAN JOSE

2033 Gateway Place. 5Th Floor
San Jose, CA 95110
(408) 459-4418

SHREDDING SERVICES SAN DIEGO

350 10Th Avenue. Suite 1000
San Diego, CA 92101-7496
(619) 916-4696

SHREDDING SERVICES LOS ANGELES

633 West Fifth Street. 26Th And 28Th Floors
Los Angeles, CA 90071
(213) 205-3688

SHREDDING SERVICES IRVINE

7545 Irvine Center Drive. Irvine Business Center, Suite 200
Irvine, CA 92618
(949) 793-7178

SHREDDING SERVICES WASHINGTON

601 Pennsylvania Ave. Nw, South Building, Suite 900
Washington, DC 20004
(240) 266-3056

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