Skip to content
ThreatCluster

Jasper Sleet Exploits Remote Hiring to Infiltrate Cloud Environments

First seen 22 Apr 2026, 18:15 UTC • •

Article Content

Browse articles
ThreatCluster AI
ThreatCluster •April 22, 2026 at 19:54 UTC
  • •Jasper Sleet is a North Korea-linked group using fake identities for remote IT jobs.
  • •The group gains trusted access to cloud environments, posing a significant security risk.
  • •Organizations must enhance identity verification processes to mitigate this threat.

Microsoft has issued a warning about the North Korea-aligned group Jasper Sleet, which is using fake IT worker identities to infiltrate cloud environments. This threat actor has been successfully hired by legitimate companies, gaining access to sensitive internal data through remote IT jobs. The tactic exploits the increase in global remote hiring practices that emerged during the pandemic, allowing Jasper Sleet to pose as legitimate staff. By leveraging trusted access, they can potentially compromise cloud infrastructures and sensitive information. The ongoing nature of these infiltrations raises significant concerns for organizations relying on remote work. Microsoft continues to track this group and its activities, emphasizing the need for enhanced verification processes in hiring. Current measures to counteract this threat are not detailed, indicating a need for immediate action from affected organizations.

Start a free Starter trial for enhanced analysis

Ask AI about this cluster

Updated 171d ago How this analysis works

Timeline

2026-04-22
Microsoft issues warning about Jasper Sleet's tactics

More articles in this cluster (2)

Following this threat?

Track Jasper Sleet in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.

Free account · no card needed