An internal agency memo, a spreadsheet with employee compensation, a Hollywood retirement offer, and unreleased video game footage all reached audiences they were never meant for. Here are the stories:
- ICE's internal doxing-mitigation memo leaked
September 2, 2026
An internal memo emailed to all ICE employees, describing a new initiative to counter the public exposure of agency personnel's identities, was leaked to a news outlet by agency employees.
- Microsoft employees' pay spreadsheet leaked
August 26, 2026
A crowdsourced internal spreadsheet leaked, in which Microsoft employees had logged their own compensation.
- Amazon's delivery automation planning document leaked
August 25, 2026
An internal Amazon planning document leaked, describing an early-stage effort to automate its delivery stations; Amazon said the details cited no longer reflect its current plans.
- Disney's early-retirement memo leaked
August 24, 2026
An internal email from Disney's chief people officer to eligible executives, outlining a voluntary early retirement program, leaked to the press.
- U.S. plastics treaty negotiating memo leaked
August 24, 2026
A confidential U.S. diplomatic memo, sent to other governments ahead of United Nations plastics treaty negotiations, leaked.
- CBC's journalistic standards memo leaked
August 26, 2026
An internal memo to CBC News staff from its senior director of journalistic standards, addressing terminology for coverage of the September 11 attacks, leaked to an outside journalist.
- Rockstar Games' unreleased Grand Theft Auto VI footage leaked
August 26, 2026
Gameplay footage and images from an unreleased build of Grand Theft Auto VI have been leaking in near-daily installments since mid-August; Rockstar has publicly addressed the leaks, and its publisher has issued subpoenas seeking to identify the source.
- Sony and LEGO's unreleased PlayStation set images leaked
September 1, 2026
Box images and design details for an unreleased LEGO PlayStation set surfaced on social media a month ahead of the set's planned October release.
- Valve's developer email on an unannounced sale leaked
August 25, 2026
An email Valve sent to VR game developers, inviting them into a storefront sale it had not yet announced, was posted publicly to social media.
Why it matters...
The leak surfaces didn't follow a single pattern; they were each unique, making it more difficult to protect against. A spreadsheet with employee compensation surfaces. A memo meant for every employee at an agency goes out the door. An unreleased game arrives in public, one clip at a time. Every format, every industry, and every level of access contributed to leaks.
EchoMark works to promote privacy and mitigate insider leaks. When invisible watermarks are embedded into documents, emails, images, and screens before they go out, leakers know they can be identified. When something surfaces anyway, you can trace it to the source in minutes instead of weeks.
