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Microsoft Support
support.microsoft.com › en-us › office › microsoft-365-advanced-protection-82e72640-39be-4dc7-8efd-740fb289123a
Microsoft 365 advanced protection - Microsoft Support
Microsoft 365 Family and Microsoft 365 Personal give you advanced protection from viruses and cybercrime, tools to help keep your information secure and private, and ways to recover your files from malicious attacks.
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K3 Technology
k3techs.com › office-365-advanced-threat-protection
Office 365 Advanced Threat Protection | K3 Technology
September 2, 2025 - For organizations using Microsoft 365, ATP ensures robust security by continuously monitoring and analyzing potential threats, reducing the risk of data breaches and cyberattacks.
Discussions

Advanced Threat Protection
I would just stick with ATP. I don't believe a third-party service is going to be anymore effective than what they offer and especially considering the price. More on reddit.com
🌐 r/Office365
7
1
November 19, 2020
Office 365 advanced threat protection blocks links from opening
I keep getting this message when I try to open links (e.g., university pages and zoom) and it blocks the sites - "We can't check the safety of this website right now. Please try again later." How can I override this block/ stop it from… More on learn.microsoft.com
🌐 learn.microsoft.com
1
0
January 8, 2023
question about ATP plans with Microsoft Defender for Endpoint vs Defender for Office 365
We are trying to nail down the differences if any between Microsoft Defender for Endpoint vs Microsoft Defender for 365/ versus Microsoft Defender for Office 365 as identified at this link. https://endpointmanagers.com/name-change-for-advanced-threat-protection-and-azure-security-workloads... More on learn.microsoft.com
🌐 learn.microsoft.com
1
0
February 17, 2023
Securing your Office 365 Tenant with Advanced Threat Protection
How would you compare ATP to something like AppRiver? Is there a benefit, in your opinion, to using M365 security addons as opposed to 3rd party solutions? I'm curious as I've used both as an employee but am exploring options in anticipation of going off on my own soon. More on reddit.com
🌐 r/msp
17
81
May 20, 2020
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Dial A Geek
dialageek.co.uk › home › how to set up microsoft 365 advanced threat protection
How to set up Microsoft 365 Advanced Threat Protection - Dial A Geek
September 30, 2024 - Spot the buttons labelled Enable mailbox intelligence and Enable mailbox intelligence based impersonation protection ... There should be an option to Review your settings. Go ahead and do that. ... For many small and medium businesses, the technical know-how to understand exactly how Microsoft 365 Advanced Threat Protection works and why it’s so important to get right simply isn’t available in-house.
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Communitiesuk
communitiesuk.github.io › local-cyber-support-docs › documentation › cyberclinics › atp
Microsoft 365 Advanced Threat Protection
Defender for Office 365 ATP protects your email, files, and Office 365 applications against potential attacks such as unsafe attachments, malicious links and credential phishing attempts.
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NAKIVO
nakivo.com › microsoft 365 › microsoft office 365 advanced threat protection: complete overview
Office 365 Advanced Threat Protection: A Complete Overview
June 1, 2023 - ... Use the NAKIVO solution to ... ... Office 365 Advanced Threat Protection (ATP) is a cloud-based filtering service for cyberthreat prevention and detection....
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TechTarget
techtarget.com › searchwindowsserver › definition › Microsoft-Office-365-Advanced-Threat-Protection
What is Microsoft Office 365 Advanced Threat Protection? | Definition from TechTarget
Microsoft Office 365 Advanced Threat Protection (ATP) is Microsoft's optional cloud-based service that scans and filters email to protect subscribers from malware in attachments and hyperlinks to malicious websites.
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Conetix
conetix.com.au › support › office-365-what-advanced-threat-protection
Office 365 - What is Advanced Threat Protection? • Conetix
August 21, 2019 - Office 365 Advanced Threat Protection (ATP) protects you by; Scanning email attachments with ATP Safe Attachments · Scanning web addresses (URLs) in email messages and Office documents with ATP Safe Links · Identifying and blocking malicious ...
Address   142 Brisbane St, 4305, Ipswich
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Microsoft
microsoft.com › en-us › security › business › siem-and-xdr › microsoft-defender-office-365
Microsoft Defender for Office 365 | Microsoft Security
Defender for Office 365 Plan 1 offers protection against advanced cyberattacks across email and collaboration tools in Microsoft 365.
Find elsewhere
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Microsoft Learn
learn.microsoft.com › en-us › office365 › servicedescriptions › office-365-advanced-threat-protection-service-description
Microsoft Defender for Office 365 service description - Service Descriptions | Microsoft Learn
October 28, 2025 - This plan provides protection against advanced and zero-day phishing, malware, and other email-based threats, including features like Safe Links, Safe Attachments, and real-time threat detection.
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Reddit
reddit.com › r/office365 › advanced threat protection
r/Office365 on Reddit: Advanced Threat Protection
November 19, 2020 -

A client has Microsoft 365 Business Standard which has Exchange Online Protection, currently all incoming/outgoing emails are scanned for spam/viurs/etc via Symantec Email Security.Cloud (once Messagelabs)

Symantec have now sold this service to Broadcom. Should they move to Broadcom or stick with EOP or upgrade to Advance Threat Protection?

Does EOP and/or ATP work well enough not to need emails to be scanned via a 3rd party service any more?

If 3rd party scanning is still advised, an anyone recommend a reliable service?

thanks in advance

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Microsoft Learn
learn.microsoft.com › en-us › answers › questions › 1156016 › office-365-advanced-threat-protection-blocks-links
Office 365 advanced threat protection blocks links from opening - Microsoft Q&A
January 8, 2023 - Microsoft Defender for Office 365's Safe Links feature scans URLs in incoming email messages during mail flow and verifies URLs and links at the moment of click in email messages and other places. The Built-in protection preset security policy offers Safe Links protection to all recipients (users who aren't defined in the Standard or Strict preset security policies or in custom Safe Links policies), despite the fact that there is no default Safe Links policy.
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Intelogy
intelogy.co.uk › home › cloud platform & data security › what is microsoft threat protection?
What is Microsoft Threat Protection? Microsoft 365 Security
June 25, 2025 - Office 365 ATP provides the capabilities to actively protect organisations against threats, but Office 365 Threat Intelligence is a great way to visualise what’s going on through the Security and Compliance Center.
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Cisco
cisco.com › products & services › security › email security › solution overviews
Cisco Secure Email Threat Defense - Advanced Threat Protection for Microsoft 365 Solution Overview
Unified within Cisco XDR, these detections provide analytics that empower quick and accurate detection, investigation and response. In addition, users are protected on any device, anywhere they work. ... Secure Email Threat Defense maximizes an organization’s email security investment by augmenting Microsoft 365 with comprehensive, AI-powered advanced threat protection.
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Microsoft Learn
learn.microsoft.com › en-us › defender-office-365 › recommended-settings-for-eop-and-office365
Recommendations for Microsoft 365 security settings - Microsoft Defender for Office 365 | Microsoft Learn
October 6, 2025 - This article describes the default threat policy settings, and also the recommended Standard and Strict settings to help protect users. The tables contain the settings in the Microsoft Defender portal and Exchange Online PowerShell. ... You can use the configuration analyzer to compare the settings in custom threat policies to the recommended Standard or Strict values. For more information, see Configuration analyzer for threat policies. The Office 365 Advanced Threat Protection Recommended Configuration Analyzer (ORCA) module for PowerShell can help admins find the current values of these settings.
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Microsoft Learn
learn.microsoft.com › en-us › answers › questions › 1181921 › question-about-atp-plans-with-microsoft-defender-f
question about ATP plans with Microsoft Defender for Endpoint vs Defender for Office 365 - Microsoft Q&A
February 17, 2023 - it seems Microsoft Advanced Threat Protection is now Defender for Endpoint with Plan 1 and Plan 2. Defender for Microsoft Office 365 which seems to have replaced an ATP offering also has a Plan 1 and a Plan 2.
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BlueVoyant
bluevoyant.com › home › microsoft 365 defender
Microsoft 365 Defender
March 5, 2025 - Microsoft 365 Defender automatically collects, correlates, and analyzes threat, alert, and signal data from the Microsoft 365 ecosystem, including email, endpoints, identities, and applications.
Price   $
Address   335 Madison Ave, Suite 5G, 10017, New York
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Vircom
vircom.com › home › microsoft defender for microsoft 365 (formerly atp): upside and pitfalls
Microsoft Defender for Microsoft 365 (Formerly ATP): Upside and Pitfalls - Vircom
June 30, 2025 - Microsoft Defender for Microsoft 365 – the evolution of Microsoft 365 Advanced Threat Protection (ATP) – is frequently cited as a robust solution aimed at defending organizations against a broad spectrum of cybersecurity threats.