The trust layer for second-life devices
CypherBlk builds the data sanitization, diagnostics, and device intelligence behind the refurbishment programs the world already trusts — for smartwatches, phones, Macs, and audio.
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Approved by BackMarket
Approved by Refurbed
ADISA Certified
Why it matters
Three non-negotiables for anyone moving devices back into the market at scale — and three things CypherBlk is engineered to deliver.
Design how devices flow through TimeShield and PhoneShield — your events, your actions, your rules. ADISA-certified erasure is wired into every workflow, so every device ends with an audit-ready record. Your line. Our standard.
Counterfeit batteries. Swapped components. Devices still tied to a previous owner's account. CypherBlk catches the problems that quietly erode resale margins and marketplace trust.
Sub-30-second workflows, automated diagnostics, and integrations that plug into the tools your team already runs. Designed for the refurbishment floor — not the demo room.
Why CypherBlk
The secondary device market is worth tens of billions of dollars. It runs on trust - in the seller, in the grade, in the wipe. CypherBlk gives refurbishers, ITADs, and recyclers a single platform to erase, diagnose, and verify the devices flowing through their operations — so every second-life device is as trustworthy as new.
Our products
TimeShield
Available now
Smartwatches
The industry's first ADISA-certified platform for Apple Watch and Wear OS.
Let's build with you
Wherever your business operates, we've got you covered — with datacenters across the US, EU, and APAC regions, your data stays secure, compliant, and under your control.
