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Microsoft Secure

Understanding the performance impact of Spectre and Meltdown mitigations on Windows Systems

Last week the technology industry and many of our customers learned of new vulnerabilities in the hardware chips that power phones, PCs and servers. We (and others in the industry) had learned of this vulnerability under nondisclosure agreement several months ago and immediately began developing engineering mitigations and updating our cloud infrastructure. In this blog,...

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Application fuzzing in the era of Machine Learning and AI

Proactively testing software for bugs is not new. The earliest examples date back to the 1950s with the term “fuzzing.” Fuzzing as we now refer to it is the injection of random inputs and commands into applications. It made its debut quite literally on a dark and stormy night in 1988. Since then, application fuzzing...

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How Microsoft tools and partners support GDPR compliance

This post is authored by Daniel Grabski, Executive Security Advisor, Microsoft Enterprise Cybersecurity Group. As an Executive Security Advisor for enterprises in Europe and the Middle East, I regularly engage with Chief Information Security Officers (CISOs), Chief Information Officers (CIOs) and Data Protection Officers (DPOs) to discuss their thoughts and concerns regarding the General Data Protection...

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How public-private partnerships can combat cyber adversaries

For several years now, policymakers and practitioners from governments, CERTs, and the security industry have been speaking about the importance of public-private partnerships as an essential part of combating cyber threats. It is impossible to attend a security conference without a keynote presenter talking about it. In fact, these conferences increasingly include sessions or entire...

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Minimize cybersecurity risk with Software Asset Management

This post is authored by Patama Chantaruck, General Manager of Worldwide Software Asset Management & Compliance.  By 2021, worldwide cybercrime damage is expected to reach $6 trillion—double what it cost businesses in 2015. Unapproved apps, unmanaged devices, poor password protection, and other security issues are leaving far too many organizations vulnerable to attack. And as...

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A decade inside Microsoft Security

Ten years ago, I walked onto Microsoft’s Redmond campus to take a role on a team that partnered with governments and CERTs on cybersecurity. I’d just left a meaningful career in US federal government service because I thought it would be fascinating to experience first-hand the security challenges and innovation from the perspective of the...

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Defending against ransomware using system design

This post is authored by Michael Melone, Principal Cybersecurity Consultant, Enterprise Cybersecurity Group.  Earlier this year, the world experienced a new and highly-destructive type of ransomware. The novel aspects of WannaCry and Petya were not skills as ransomware, but the combination of commonplace ransomware tactics paired with worm capability to improve propagation. WannaCry achieved its...

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Learn from leading cybersecurity experts

More than 170K technology and business leaders from across the world depend on Microsoft’s Modern Workplace monthly webcast to shed new light on business challenges related to technology. Over the past four years, Modern Workplace has had the world’s leading experts share their advice on technology topics, such as security, including CISOs, Chief Privacy Officers,...

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