Cyber Security Solutions

ESET Cloud Office Security

What is ESET Cloud Office Security?

ESET Cloud Office Security provides advanced preventive protection for Microsoft 365 applications.

Its combination of spam filtering, anti‑malware scanning and anti‑phishing helps to protect your company communication and cloud storage.

Our easy‑to‑use cloud console gives you an overview of detected items and immediately notifies you when detections occur.

ECOS Dashboard

Why do customers appreciate our cloud security solution?

Secured cloud applications

Equip your Microsoft 365 Exchange Online, OneDrive, Teams and SharePoint Online with an extra layer of advanced protection.

Business continuity

Helps eliminate unsolicited emails, targeted attacks and ransomware, allowing employees to focus on their jobs and ensure business continuity.

Cloud-based console & automation

Get immediate notifications direct to your dedicated console, or via alerts. New users are protected automatically.

Protect your collaboration tools

  • This combination of spam filtering, anti-malware scanning and anti-phishing protects your Microsoft 365 tenant.


  • Furthermore, anti-malware protection scans new or changed files in OneDrive, keeping your company’s OneDrive clean and removing any opportunity for malware to spread to other devices.


  • This product is delivered as a service, with a dedicated management web-console that’s accessible anywhere.
  • Ensures infection‑free company communications.


  • Minimizes adverse effects of unsolicited messages on everyday productivity.


  • Prevents incoming external emails being used as a channel for targeted attacks.

How it works

ESET Cloud Office Security is a powerful combination of spam filtering, anti-malware scanning and anti-phishing, helping to protect your Exchange Online and OneDrive. This product is delivered as a service, with a dedicated management web console that’s accessible anywhere.

How it works

Common use cases


A company owner wants to apply specific measures to minimize cybersecurity risks and maintain business continuity.



Frequent exchange of large files on company cloud storage between internal and external people.



The needs of a specific group of employees must be balanced with the need to keep the company secure.



Dangerous ransomware is currently attracting publicity.


Protect emails in Exchange Online and files in OneDrive cloud storage


Now using an enhanced, award-winning engine with improved performance, this essential component filters all spam emails and keeps user mailboxes free of unsolicited or undesired messages.


Scans all incoming emails and attachments as well as all new and changed files. This helps to keep users’ mailboxes free of malware and prevents the spread of malware through cloud storage across multiple devices.


Prevents users from accessing web pages that are known to be phishing sites. Email messages can contain links that lead to phishing webpages. ESET Cloud Office Security searches the message body and the subject of incoming email messages to identify such links (URLs). The links are compared against a database of known phishing links, which is updated constantly.


Notifications greatly improve admins’ efficiency by removing the need to constantly check the dashboard. When a potentially suspicious new activity is detected within ESET Cloud Office Security, it can send out an email to notify admins or users so that they are immediately made aware of the threat.


With this option enabled, admins can be sure that new users created within the Microsoft 365 tenant will be automatically protected without the need to go to the console to add them separately.


Admins can inspect objects in this storage section and decide to delete or release them. This feature offers simple management of emails and files that have been quarantined by our security product. On top of that, admins can download quarantined items and investigate them with other tools locally.

Product Features

Exchange Online Protection

Protection For OneDrive For Business

Cloud Management Console

How do I get IT?

We’re happy to discuss with you in more detail how ESET Cloud Office Security can help protect your business Microsoft 365 applications. Give one of our ESET experts a call today on 01642 309 767 to find out more.

ESET Silver Partner