A Colorado jail has warned that inmates cannot be released because a global Microsoft outage has crippled its bond-payment system.
The Arapahoe County Detention Facility, south of Denver, relies on Outlook email to verify online bond payments, a process that ground to a halt when the outage began Thursday. Jail officials posted on X that without functioning email, they lack the notifications required to process those payments and authorize releases.
“The Microsoft outage is affecting online bond payments for individuals being held at the Arapahoe County Detention Facility,” the jail’s X post stated. “Because of the outage, jail officials are not receiving the email notifications needed to process online bond payments.”
The facility directed anyone seeking immediate release to post bond in person at the jail rather than through the usual online system. “Until Outlook email is restored, anyone needing to post bond for immediate release must do so in person at the jail,” the post continued. “We apologize for the inconvenience and appreciate your patience.”
Charles Lamanna, a Microsoft executive, took to X to address the disruption. “We regret that today’s outages caused disruptions for our customers, and we are working to address the issue,” he wrote. He added that the incident was not caused by a cyber-security incident.
The outage’s effects have stretched far beyond Colorado. Microsoft reported that email, calendars and AI tools became unreliable for users across 74 countries and territories. Services including Outlook, Teams and Copilot remain affected.
Microsoft initially signaled optimism about recovery efforts, stating it was seeing “positive results” from attempts to restart systems. That assessment shifted as fixes proved slower than anticipated, with the company later acknowledging the repairs were not working “as expected.”
In its most recent update, Microsoft reported “continued recovery progress across affected regions, with broader improvements now observed in North America and sustained improvements across much of Europe.” The company has prepared for the chaos to potentially last up to 48 hours.
The Arapahoe County facility asked those needing help or further information to call directly, routing around the digital systems that normally handle such inquiries.
Government operations across the United States have seized up under the strain. City governments have reported paralysis as critical communication and scheduling tools failed, compounding the disruption for public services already stretched thin.
The scale of the incident has drawn comparisons to the largest IT outages on record, with AI services including Claude also going down in the cascade of failures. Leading AI safety researchers had previously warned that super-intelligent systems could escape human control and threaten humanity within three years, though Thursday’s disruption stemmed from infrastructure failure rather than any autonomous system behavior.
Microsoft continues working to restore full service across its product suite.