Recent Advisories

Severity ID Title Vendor Product Date Type
NONE MSRC:561EBC4487...

A shared responsibility: Protecting customers through Coordinated Vulnerability Disclosure_MSRC:561EBC44873C0577ED08F81509C28CD9

In recent weeks several zero-day vulnerabilities have been publicly disclosed. The details of these vulnerabilities were not shared with Microsoft ...

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NONE MSRC:E4AFE4FB74...

From first report to MVR: Harun’s path in cloud security research_MSRC:E4AFE4FB745D07CA2CFC5B941D37CA0E

Harun’s relationship with technology began early, driven by curiosity rather than obligation. While still in high school, he taught himself Pascal ...

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NONE MSRC:0527CA1BDA...

Zero Day Quest 2026: $2.3 million awarded for vulnerability research_MSRC:0527CA1BDA6E4E0BEB328C4C1B0ED587

Protecting customers is at the core of Zero Day Quest. During the 2026 live hacking event, Microsoft partnered with the global security research co...

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NONE MSRC:640FA7D4BC...

Submit your research: BlueHat 2026 Call for Papers is open_MSRC:640FA7D4BCEE49E6461D7134F4048DC4

The next BlueHat Conference will take placeMay 5 - 6, 2026, on Microsoft’s Redmond campus in Washington State, USA. TheCall for Papers (CFP) is now...

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NONE MSRC:4543806720...

How Asem Eleraky went from a shared family PC to finding critical vulnerabilities_MSRC:454380672008D3E3AF49AAF8CADBA87B

In the world of vulnerability research, origin stories are rarely linear. For Asem Eleraky, the path to becoming a Microsoft MVR began not in a SOC...

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NONE MSRC:3D82D21174...

From points to payouts: The evolution of the Microsoft security researcher leaderboard_MSRC:3D82D211741F925292B198058427E861

The global security research community plays a critical role in helping Microsoft protect customers. Through their deep technical expertise, coordi...

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NONE MSRC:B0BF605C3B...

“The bugs pick you”: Inside Wouter’s security research journey_MSRC:B0BF605C3BC7BD9622626652D0CC4753

If you ask Wouter when his security journey began, he’ll take you back to a childhood in the Netherlands, tinkering with the 8086 PC his parents br...

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NONE MSRC:C0E9AFB6FD...

Congratulations to the top MSRC 2025 Q4 security researchers!_MSRC:C0E9AFB6FDEAE633368D28D35D2654C4

Congratulations to all the researchers recognized in this quarter’sMicrosoft Researcher Recognition Programleaderboard! Thank you to everyone for y...

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NONE MSRC:BF95F7A43B...

BlueHat Asia 2025: Closing soon: Submit your papers by September 5, 2025_MSRC:BF95F7A43B987D38D65EEB24D0E6C883

The next chapter of the Microsoft Security Response Center’s (MSRC) BlueHat security conference is fast approaching. BlueHat Asia 2025 will take pl...

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NONE MSRC:057D60C825...

postMessaged and Compromised_MSRC:057D60C825C8870C92426F28F976CA16

At Microsoft, securing the ecosystem means more than just fixing bugs—it means proactively hunting for variant classes, identifying systemic weakne...

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