Microsoft Defender for Office 365

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Streamline privacy management with Microsoft Priva

Protect and govern personal information, reduce privacy risks, and manage subject rights requests at scale with Microsoft Priva privacy risk management solutions.

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June 8, 2023

12 min read

Detecting and mitigating a multi-stage AiTM phishing and BEC campaign

Microsoft Defender Experts observed a multi-stage adversary-in-the-middle (AiTM) and business email compromise (BEC) attack targeting banking and financial services organizations over two days.
March 28, 2023

9 min read

Microsoft Secure: Explore innovations transforming the future of security

Microsoft Secure kicks off today with on-demand content available to those who register.
February 21, 2023

4 min read

Microsoft Defender for Office 365 named Best Email Security Service of 2023 by SE Labs

Microsoft Defender for Office 365 receives Best Email Security Service of 2023 award by SE Labs.
January 17, 2023

8 min read

Secure your business like you secure your home: 5 steps to protect against cybercrime

Learn five simple actions small and medium-sized businesses can take to protect against evolving cyberattacks, as well as where to access tools and resources for securing your company.
Simplify endpoint management with Microsoft Intune

Microsoft Intune is a cloud-based unified endpoint management platform that empowers IT to manage, assess, and protect apps and devices.

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June 22, 2022

2 min read

Microsoft Defender for Office 365 receives highest award in SE Labs Enterprise Email Security Services test

Microsoft received an AAA Protection Award for Microsoft Defender for Office 365, the highest possible award that vendors can achieve in this test.
February 4, 2022

19 min read

ACTINIUM targets Ukrainian organizations

The Microsoft Threat Intelligence Center (MSTIC) is sharing information on a threat group named ACTINIUM, which has been operational for almost a decade and has consistently pursued access to organizations in Ukraine or entities related to Ukrainian affairs.
February 3, 2022

3 min read

Cyber Signals: Defending against cyber threats with the latest research, insights, and trends

We’re excited to introduce Cyber Signals, a cyber threat intelligence brief informed by the latest Microsoft threat data and research.
January 26, 2022

9 min read

Evolved phishing: Device registration trick adds to phishers’ toolbox for victims without MFA

We uncovered a large-scale, multi-phase campaign that adds a novel technique to traditional phishing tactics by joining an attacker-operated device to an organization’s network to further propagate the campaign.
Secure and verify every identity with Microsoft Entra

Microsoft Entra expands beyond identity and access management with new product categories such as cloud infrastructure entitlement management (CIEM) and decentralized identity.

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November 16, 2021

3 min read

Protect against phishing with Attack Simulation Training in Microsoft Defender for Office 365

Sophisticated cyberattacks are on the rise, with email phishing as the most common attack vector.
October 21, 2021

13 min read

Franken-phish: TodayZoo built from other phishing kits

A phishing kit built using pieces of code copied from other kits, some available for sale through publicly accessible scam sellers or are reused and repackaged by other kit resellers, provides rich insight into the state of the economy that drives phishing and email threats today.
October 11, 2021

6 min read

How cyberattacks are changing according to new Microsoft Digital Defense Report

Get the latest expert insights on human-operated ransomware, phishing attacks, malware, and more to get ahead of these threats before they begin.
September 21, 2021

15 min read

Catching the big fish: Analyzing a large-scale phishing-as-a-service operation

With over 100 available phishing templates that mimic known brands and services, the BulletProofLink operation is responsible for many of the phishing campaigns that impact enterprises today.