Dialog, the invite-only private events group cofounded by Peter Thiel, notified members in June 2026 that a criminal hacker had breached a database containing their personal information. A WIRED investigation found no evidence a break-in was necessary — the files were openly accessible to anyone who visited the group’s app landing page.
The exposure was discovered through Dialog’s app distribution site for an August retreat near Dublin, Ireland. Any visitor could sign up using any email address without a password. After submitting an email, the site loaded internal records on roughly 200 people directly into the visitor’s browser. Accessing those records required only the developer tools built into standard web browsers — what cybersecurity experts describe as a misconfiguration, not unauthorized access.
Dialog managing director Juliette Levine emailed affected individuals stating that forensic investigators confirmed 113 past participants’ names had been exposed, along with information belonging to “some” people registered for this summer’s retreat. Levine attributed the exposure to “a well-known criminal who is wanted in the United States.”
The exposed records included senior figures across national security and technology: NATO officials, a current White House intelligence official, two U.S. senators, the U.S. Treasury secretary, a sitting NATO commander, and the heads of national security policy at two leading AI firms. For nearly all individuals, the exposed data included private contact information and active login tokens.
Additional records were accessible through links to questionnaires hosted by Fillout, a form service Dialog used to collect attendee information stored in Airtable databases. Loading those forms revealed dates of birth, emergency contacts, cell phone numbers, political leanings Dialog assigns to members, internal rankings, and digital login keys. Airtable did not respond to requests for comment. Fillout said it was “not aware of any compromise of Fillout systems” and noted that form behavior depends on customer configuration.
The incident also revealed that Dialog privately scores attendees based on wealth and prominence, using those rankings to inform decisions on admission, seating, and pricing.
Source: WIRED