Apr 15, 2026 • Sergiu Gatlan
Microsoft pays $2.3M for cloud and AI flaws at Zero Day Quest
Microsoft awarded $2.3 million to security researchers at its Zero Day Quest hacking contest, receiving nearly 700 submissions focused on cloud and AI...
Executive Summary
Microsoft awarded $2.3 million to security researchers at its Zero Day Quest hacking contest, receiving nearly 700 submissions focused on cloud and AI vulnerabilities. The initiative represents Microsoft's ongoing investment in coordinated vulnerability disclosure and responsible disclosure programs. While specific vulnerabilities discovered remain undisclosed, the contest highlights the growing focus on securing cloud infrastructure and AI systems against potential exploits. Organizations are encouraged to stay updated on patches and maintain robust vulnerability management programs.
Summary
Microsoft has awarded $2.3 million to security researchers after receiving nearly 700 submissions during this year's Zero Day Quest hacking contest. [...]
Published Analysis
Microsoft awarded $2.3 million to security researchers at its Zero Day Quest hacking contest, receiving nearly 700 submissions focused on cloud and AI vulnerabilities. The initiative represents Microsoft's ongoing investment in coordinated vulnerability disclosure and responsible disclosure programs. While specific vulnerabilities discovered remain undisclosed, the contest highlights the growing focus on securing cloud infrastructure and AI systems against potential exploits. Organizations are encouraged to stay updated on patches and maintain robust vulnerability management programs. Microsoft has awarded $2.3 million to security researchers after receiving nearly 700 submissions during this year's Zero Day Quest hacking contest. [...] Microsoft has awarded $2.3 million to security researchers after receiving nearly 700 submissions during this year's Zero Day Quest hacking contest. [...]