App cloud downloading randomly

Microsoft Business. Microsoft Enterprise. Browse All Community Hubs. Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Show only Search instead for. Did you mean:. Sign In. Occasional Contributor. Vasil Michev. Richard Duggan. Hi Vasil and thanks for responding. No, it happens seemingly randomly and with all types of files.

Here are two more examples: I did find the article you mention, but there have been no notifications which could be clicked to initiate the block until I finally did see one yesterday. Olav Tvedt. Any third party indexing tools or add-ons being used so the files might get modified?. Have the modified or Accessed time been updated to the time when it got downloaded? And you are sure that there is no Group policy that can affect this?

Olav - thanks for the reply. Steve Idleman. For Office you might need to manually delete the folder with the cache. Richard, replay was more aimed at Steve ;-. Luckily, the feature is easy to disable so it doesn't happen again, however, you will need to redownload all uninstalled apps manually. Just find the app icons on the home screen they should have a cloud download symbol next to their names , then tap them one by one to reinstall them right away. To prevent this from happening again in the future, just make sure "Offload Unused Apps" is disabled and read prompts carefully!

Also, to make room, you can manually offload any apps you know you won't miss right away, use the iTunes movie-downloading trick , or make some space some other way. Get a lifetime subscription to VPN Unlimited for all your devices with a one-time purchase from the new Gadget Hacks Shop , and watch Hulu or Netflix without regional restrictions, increase security when browsing on public networks, and more.

Subscribe Now. Defender for Cloud Apps creates a baseline based on the user's behavior and creates an activity when an unusual impersonation activity is detected. TP : If you're able to confirm that the activity wasn't perform by a legitimate user. FP Unusual behavior : If you're able to confirm that the user legitimately performed the unusual activities, or more activities than the established baseline.

FP : If you're able to confirm that apps, like Teams, legitimately impersonated the user. This section describes alerts indicating that a malicious actor may be attempting to steal data from your organization. Manipulation rules, such as forward all or specific emails to another email account may be an attempt to exfiltrate information from your organization.

TP : If you're able to confirm that a malicious inbox forwarding rule was created and the account was compromised. FP : If you're able to confirm that the user created a forwarding rule to a new or personal external email account for legitimate reasons.

Review all user activity for additional indicators of compromise such as the alert is followed by an Impossible Travel alert. Review activities performed from the IP address used to create the rule to detect other compromised users. Activities indicating that a user performed an unusual number of file downloads from a cloud storage platform when compared to the baseline learned. This can indicate an attempt to gain information about the organization. FP Unusual behavior : If you can confirm that the user legitimately performed more file download activities than the established baseline.

FP Software sync : If you're able to confirm that software, such as OneDrive, synced with an external backup that caused the alert. Activities indicating that a user performed an unusual number of file accesses in SharePoint or OneDrive to files that contain financial data or network data as compared to the baseline learned. This can indicate an attempt to gain information about the organization, whether for financial purposes or for credential access and lateral movement. The learning period depends on the user's activity.

Generally, the learning period is between 21 and 45 days for most users. FP Unusual behavior : If you can confirm that the user legitimately performed more file access activities than the established baseline.

Activities indicating that a user performed an unusual number of file sharing actions from a cloud storage platform when compared to the baseline learned.

FP Unusual behavior : If you're able to confirm that the user legitimately performed more file sharing activities than the established baseline. This section describes alerts indicating that a malicious actor may be attempting to manipulate, interrupt, or destroy you systems and data in your organization. Activities in a single session indicating that a user performed an unusual number of VM deletions when compared to the baseline learned. Multiple VM deletions could indicate an attempt to disrupt or destroy an environment.

However, there are many normal scenarios where VMs are deleted. To improve accuracy and alert only when there is a strong indication of a breach, this detection establishes a baseline on each environment in the organization to reduce B-TP incidents and only alert when the unusual behavior is detected. B-TP : If after your investigation, you're able to confirm that the administrator was authorized to perform these deletion activities. Ransomware is a cyberattack in which an attacker locks victims out of their devices or blocks them from accessing their files until the victim pays a ransom.

Ransomware can be spread by a malicious shared file or compromised network. Defender for Cloud Apps uses security research expertise, threat intelligence, and learned behavioral patterns to identify ransomware activity.

For example, a high rate of file uploads, or files deletions, may represent an encryption process that is common among ransomware operations.

This detection establishes a baseline of the normal working patterns of each user in your organization, such as when the user accesses the cloud and what they commonly do in the cloud. The Defender for Cloud Apps automated threat detection policies start running in the background from the moment you connect. Using our security research expertise to identify behavioral patterns that reflect ransomware activity in our organization, Defender for Cloud Apps provides comprehensive coverage against sophisticated ransomware attacks.

FP Unusual behavior : The user legitimately performed multiple deletion and upload activities of similar files in a short period of time. Recommended action : After reviewing the activity log and confirming that the file extensions are not suspicious, dismiss the alert. FP Common ransomware file extension : If you are able to confirm that the extensions of the affected files are a match for a known ransomware extension.

Recommended action : Contact the user and confirm the files are safe and then dismiss the alert. Activities indicating that a user performed an unusual file deletion activity when compared to the baseline learned.

This can indicate ransomware attack. For example, an attacker can encrypt a user's files and delete all the originals, leaving only the encrypted versions that can be used to coerce the victim to pay a ransom. Defender for Cloud Apps creates a baseline based on the user's normal behavior and triggers an alert when the unusual behavior is detected.

FP : If you're able to confirm that the user legitimately performed more file deletion activities than the established baseline.

Anomalous activities and activities that triggered alerts are given scores based on severity, user impact, and behavioral analysis of the user. The analysis is done based on other users in the tenants. When there's a significant and anomalous increase in the investigation priority score of a certain user, the alert will be triggered. Disclaimer: Most of the pages on the internet include affiliate links, including some on this site. Store Categories Programs Reviews Devices.

Step 1: Open the Settings app. Step 2: Scroll down and select the General option. Step 3: Select the iPhone Storage item.