Posts Tagged ‘cloud’

Android 8.0 Oreo: Your Text Messages Are in the Cloud Now

Thursday, September 21st, 2017

In each major Android update, Google improves security on the one hand, and moves a few more things to the cloud on the other. The recently finalized and finally released Android 8.0 Oreo adds one important thing to all devices running the newest build of Google’s OS: the ability to back up SMS text messages into the user’s Google Account.

If you follow our blog, you may recall we’ve already talked about the issue a few months ago. Back in April, we were excited to introduce a new feature to Elcomsoft Cloud Explorer, enabling cloud acquisition of text messages from Google Account. Back then, the feature was limited strictly to Google Pixel and Pixel XL devices running Android 7 Nougat.

The release of Android 8.0 Oreo has finally brought the feature to all devices regardless of make and model, allowing any device to back up and restore SMS text message via the user’s Google Account.

We updated Elcomsoft Cloud Explorer accordingly, enabling support for cloud-based SMS extraction for devices running Android 8. There aren’t many of those yet aside of Google Pixel and Pixel XL devices, but many users of Nexus 5x and 6p have already received the update. More devices will follow. Let’s have a look at how this new feature works. Before we begin, let us first clear the confusion that arises between Android data sync and data backups. (more…)

ElcomSoft vs. The Cloud: a Game of Cat and Mouse

Friday, May 12th, 2017

We’ve got a few forensic tools for getting data off the cloud, with Apple iCloud and Google Account being the biggest two. Every once in a while, the cloud owners (Google and Apple) make changes to their protocols or authentication mechanisms, or employ additional security measures to prevent third-party access to user accounts. Every time this happens, we try to push a hotfix as soon as possible, sometimes in just a day or two. In this article, we’ll try to address our customers’ major concerns, give detailed explanations on what’s going on with cloud access, and provide our predictions on what could happen in the future.

Update 19/05/2017: what we predicted has just happened. Apple has implemented additional checks just two days ago. This time, the extra checks do not occur during the authentication stage. Instead, the company started blocking pull requests for backup data originating from what appears to Apple as a desktop device (as opposed to being an actual iPhone or iPad). Once again we had to rush a hotfix to our customers, releasing an update just today. Whether or not our solution stands the test of time is hard to tell at this time. It seems this time it’s no longer a game but a war.

This whole Apple blocking third-party clients issue creates numerous problems to our customers who are either legitimate Apple users or law enforcement officials who must have access to critical evidence now as opposed to maybe getting it from Apple in one or two weeks. This time it’s not about security or privacy of Apple customers. After all, accounts protected with two-factor authentication are and have been safe. We’ve had similar experience with Adobe several years ago, and surprisingly, it turned out Adobe had reasons beyond privacy or security of its customers.

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