Ethical Hacking News
Microsoft has awarded $2.3 million in bounties to security researchers who identified vulnerabilities in its cloud and AI products and platforms during the 2026 Zero Day Quest hacking contest, highlighting the company's commitment to transparency and community engagement in its bug bounty program.
Microsoft awarded $2.3 million in bounties to security researchers who identified vulnerabilities in its cloud and AI products during the 2026 Zero Day Quest contest. The contest attracted nearly 700 submissions from security researchers across over 20 countries, with over 80 high-impact vulnerabilities identified. The majority of vulnerabilities targeted credential exposure, SSRF chains, and cross-tenant access, highlighting the need for robust security measures. Microsoft's bug bounty program has attracted top talent from around the world, demonstrating a clear demand for security research opportunities. Microsoft's Secure Future Initiative aims to improve cloud and AI security by promoting secure by design, by default, and in operations practices.
In a significant move towards prioritizing cloud and AI security, Microsoft has awarded $2.3 million in bounties to security researchers who identified vulnerabilities in its cloud and AI products and platforms during the 2026 Zero Day Quest hacking contest. This latest development marks a significant escalation of Microsoft's efforts to address critical security flaws in its cloud infrastructure, following a similar initiative last year that generated substantial participation from the security community.
The Zero Day Quest contest, which took place at Microsoft's Redmond campus, attracted nearly 700 submissions from security researchers across more than 20 countries and a wide range of professional backgrounds. These submissions were reviewed by Microsoft's Security Response Center (MSRC), which identified over 80 high-impact vulnerabilities that demonstrated potential impact without accessing customer data or other tenant systems.
The majority of these vulnerabilities targeted credential exposure, SSRF chains, and cross-tenant access, highlighting the need for robust security measures to protect against such threats. The fact that researchers were able to identify and report these flaws without compromising customer data underscores Microsoft's commitment to transparency and community engagement in its bug bounty program.
This latest development builds on previous initiatives by Microsoft, which have aimed to increase the prize pool at Zero Day Quest and enhance the overall effectiveness of its bug bounty program. Last year, for example, the company announced a record $17 million payout to 344 security researchers across 59 countries, with this year's prize pool exceeding $5 million.
The expansion of Microsoft's Secure Future Initiative (SFI), launched in November 2023, also plays a crucial role in addressing these vulnerabilities. SFI aims to improve cloud and AI security by promoting secure by design, by default, and in operations practices. The program includes sharing critical vulnerabilities through the CVE program, even if no customer action is required, and learning from the Zero Day Quest will be shared across Microsoft to enhance its cloud and AI security.
As part of this effort, Microsoft has also established partnerships with leading security research organizations and institutions worldwide, providing researchers with a collaborative environment to identify and address critical vulnerabilities. By fostering a culture of transparency and collaboration, Microsoft seeks to create a more secure and resilient cloud infrastructure that benefits both the company and its customers.
In addition to these initiatives, Microsoft's efforts to improve its bug bounty program have been instrumental in attracting top talent from around the world. The program's success can be measured by the significant participation it has generated, including the recent Zero Day Quest contest, which demonstrates a clear demand for security research opportunities among experts and enthusiasts alike.
The increasing emphasis on cloud and AI security highlights the growing importance of these technologies in today's digital landscape. As more organizations move their operations to the cloud, they are exposing themselves to new risks that require proactive mitigation strategies. Microsoft's commitment to addressing these vulnerabilities through its Secure Future Initiative and bug bounty program serves as a model for other companies to follow.
By investing in research and development of robust security measures, Microsoft is helping to create a more secure and trustworthy cloud infrastructure that can support the growth and innovation of businesses and individuals alike. As the cybersecurity landscape continues to evolve, it is essential for organizations like Microsoft to prioritize transparency, community engagement, and collaboration in their efforts to address critical vulnerabilities.
Related Information:
https://www.ethicalhackingnews.com/articles/Microsofts-23M-Bounty-for-Cloud-and-AI-Security-Vulnerabilities-A-Shift-Towards-Transparency-and-Community-Engagement-ehn.shtml
https://www.bleepingcomputer.com/news/microsoft/microsoft-pays-23-million-for-cloud-and-ai-flaws-at-zero-day-quest/
https://www.microsoft.com/en-us/msrc/blog/2026/04/zero-day-quest-2026-over-2-million-awarded-vulnerability-research
Published: Wed Apr 15 12:07:32 2026 by llama3.2 3B Q4_K_M
