Mastering Microsoft Defender for Office 365: Streamline Office 365 security with expert tips for setup, automation, and advanced threat hunting

Description

Unlock the full potential of Microsoft Defender for Office 365 with this comprehensive guide, covering its advanced capabilities and effective implementation strategiesKey FeaturesIntegrate Microsoft Defender for Office 365 fits into your organization’s security strategyImplement, operationalize, and troubleshoot Microsoft Defender for Office 365 to align with your organization’s requirementsImplement advanced hunting, automation, and integration for effective security operationsPurchase of the print or Kindle book includes a free PDF eBookBook DescriptionNavigate the "security Wild West" with Microsoft Defender for Office 365, your shield against the complex and rapidly evolving cyber threats. Written by a cybersecurity veteran with 25 years of experience, including combating nation-state adversaries and organized cybercrime gangs, this book offers unparalleled insights into modern digital security challenges by helping you secure your organization's email and communication systems and promoting a safer digital environment by staying ahead of evolving threats and fostering user awareness.This book introduces you to a myriad of security threats and challenges organizations encounter and delves into the day-to-day use of Defender for Office 365, offering insights for proactively managing security threats, investigating alerts, and effective remediation. You’ll explore advanced strategies such as leveraging threat intelligence to reduce false alerts, customizing reports, conducting attack simulation, and automating investigation and remediation. To ensure complete protection, you’ll learn to integrate Defender for Office 365 with other security tools and APIs.By the end of this book, you’ll have gained a comprehensive understanding of Defender for Office 365 and its crucial role in fortifying your organization's cybersecurity posture.What you will learnPlan a rollout and configure a Defender for Office 365 deployment strategyContinuously optimize your security configuration to strengthen your organization's security postureLeverage advanced hunting and automation for proactive securityImplement email authentication and anti-phishing measuresConduct attack simulations and security awareness training to educate users in threat recognition and responseCustomize and automate reports to enhance decision-makingTroubleshoot common issues to minimize impactWho this book is forThis book is a must-read for IT consultants, business decision-makers, system administrators, system and security engineers, and anyone looking to establish robust and intricate security measures for office productivity tools to preemptively tackle prevalent threats such as phishing, business email compromise, and malware attacks. Basic knowledge of cybersecurity fundamentals and familiarity with Microsoft Office 365 environments will assist with understanding the concepts covered.Table of ContentsThe Security Wild WestBasic Components of Defender for Office 365Basic Checks and BalancesBasics of ConfigurationCommon TroubleshootingMessage Quarantine ProceduresStrengthening Email SecurityCatching What Passed the Initial Controls Incidents and Security OperationsMagnifying the Unseen - Threat Intelligence and ReportsIntegration and Artificial IntelligenceUser Awareness and Education