Welcome to ZebraSign

Let the images do the talking

When words become unclear, I shall focus with photographs. When images become inadequate, I shall be content with silence.
Who we are

There’s something to capture beyond eyesight

Artists Hub

Spring Part-Time Programs Online Info Session

Featured exhibitions


with every season

April 16 – May 21, 2022
The WPA National Research Project Photographs
April 16 – May 21, 2022
The New Beginning for Italian Photography
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Creating Memories, Creating a life

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Meet the Team

Creative, Dedicated & Explorative

We are glad to be here for you!

• Reliable and competent partner of our customers for more than two decades

• Experienced and well-coordinated trade and sales team that has been in the market together for more than 12 years

• Help with market distortions through tradable prices and information about secondary market flows

Mission statement.

Based on individual experience in different areas, we solve complex tasks as a team and find the right answers and products – well-coordinated and individual – like in a MANUFACTORY.

Jennifer Rogers

Our member stories

Encryption environments integrates many ideas which often need to be composed separately in different applications. We make an effort to break out ideas into independent specifications so that they can be integrated as appropriate for different projects.


Popular Questions

ZebraSign has no data to sell, no advertisers to sell it to, and no shareholders to benefit from such a sale. We’re building a different kind of tech – where your data stays in your hands – but we’re also building a different kind of tech organization.

As the norms for how people connect have changed, much of the communication that once took place through the medium of coffee shops, bars, and parks now takes place through the medium of digital devices. One side effect of this shift from analog to digital is the conjoined shift from the ephemeral to the eternal: words once transiently spoken are now – more often than not – data stored forever.

Companies like Facebook aren’t building technology for you, they’re building technology for your data. They collect everything they can from FB, Instagram, and WhatsApp in order to sell visibility into people and their lives.

Given the number of opportunities present, we found that it’s possible to execute arbitrary code on a Cellebrite machine simply by including a specially formatted but otherwise innocuous file in any software on a device that is subsequently plugged into Cellebrite and scanned. There are virtually no limits on the code that can be executed.

We are of course willing to responsibly disclose the specific vulnerabilities we know about to Cellebrite if they do the same for all the vulnerabilities they use in their physical extraction and other services to their respective vendors, now and in the future.

As the world stands today, the future of transaction privacy does not look great. The existing landscape is dominated by traditional credit companies, who over the past decade have been steadily pushing their networks for increased access to user data. They (and their data customers) are on a track to getting SKU level data of every purchase everyone makes everywhere. There are other contenders, such as regional online payments networks (like Venmo in the US), but the data story there is similar.

This is not a future we are particularly excited about. At ZebraSign, we want to help build a different kind of tech – where software is built for you rather than for your data – so these are trends that we watch warily.


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