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Who Really Protects Your Crypto?

A plain-English guide to custody choices, what recent hacks, failures and bankruptcies reveal about each one, and how crypto ETFs compare with holding the asset directly.

An 18-page guide to who really protects your crypto, comparing self-custody, DeFi, exchanges, spot crypto ETFs and qualified custody.

  • Lessons from recent hacks, failures and bankruptcies
  • Crypto ETFs versus direct ownership
  • Questions to ask any custody provider

Keeping crypto secure isn’t about one device. It depends on a chain: how keys are created, the software you use, who approves transactions, who legally owns the assets, and how things are recovered when something goes wrong.

Recent losses show that any link can fail. Qualified custody doesn’t make failure impossible, but it replaces many single-person and informal-platform risks with regulated institutions, documented controls, independent records and accountable recovery.

What’s Inside

  • Five ways to hold crypto exposure side by side: self-custody, DeFi, exchanges, spot crypto ETFs and qualified custody
  • What recent hacks, failures and bankruptcies reveal about each approach
  • How spot crypto ETFs work, how they are backed, and what investors trade away compared with holding the asset directly
  • What qualified custody adds, and why it is a standard to verify rather than a label to trust
  • How Abra approaches custody, and the questions to ask any custody provider
The better question

The familiar question is who holds the keys. The more useful one is who can show, before a crisis, that the whole system works.

Download the full report below for the complete analysis, comparison tables and source notes.

Source notes
This report draws on 37 sources, including company incident reports, SEC and court records, fund prospectuses and regulator guidance, with information available through October 21, 2026.

Disclaimer. Abra is a brand used by affiliated entities that provide different products and services. Abra Capital Management, LP (ACM) is an SEC-registered investment adviser providing investment advisory and investment-management services. Registration does not imply a certain level of skill or training. Other products and services may be provided by Abra affiliates or identified third parties. Eligible undeployed assets may be held in separately managed accounts with Fireblocks Trust Company, LLC as qualified custodian; assets deployed to an authorized strategy may be subject to different custody and counterparty arrangements. Qualified custody is not available on every asset or strategy. This report is for educational and informational purposes only and is not investment, legal or tax advice, or a recommendation to buy, sell or hold any asset, fund or product, including any exchange-traded fund referenced. References to third-party products are illustrative and do not imply endorsement. Digital assets are volatile and you may lose money. Digital assets are not FDIC- or SIPC-insured.

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