Although the overall numbers of ransomware have remained extremely small to this point, it is important to remember that these threats show how quickly attackers can pivot their campaigns to take advantage of newly disclosed vulnerabilities and target unpatched systems, demonstrating how critical it is for organizations to apply security updates as soon as possible. We strongly urge organizations to identify and update vulnerable on-premises Exchange servers, and to follow mitigation and investigation guidance that we have collected and continue to update here:
Microsoft Azure Flaws Could Have Let Hackers Take Over Cloud Servers
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However, the flaws still could have been exploited to perform other threat activity, he said. This includes scanning local ports and finding new services, endpoints, and files, thus "providing valuable information on possibly vulnerable servers and services to exploit for initial entry and the location of potential information to target," Shitrit wrote in the blog post.
"The biggest takeaway ... is that a cloud service, if not properly secured, could be exploited by malicious actors as a means to discover sensitive internal endpoints and other services," he tells Dark Reading. This can result in a significant cloud security breach, Shitrit says.
A security researcher discovered malicious apps for Fitbit devices can be uploaded to the legitimate Fitbit domain and users can install them from private links. Using social engineering, hackers could take advantage of this and trick users into adding apps to obtain the wealth of personal information typically collected from Fitbit device sensors or the phone.Read more
We're an $82-billion-a-year company last quarter, growing 27% year over year, so we have, of course, every use case and customers in every situation that you could imagine. Many are rapidly accelerating their journey to the cloud. Some customers are doing some belt-tightening. What we see a lot of is folks just being really focused on optimizing their resources, making sure that they're shutting down resources which they're not consuming. By the way, they should be doing that all the time. The motivation's just a little bit higher in the current economic situation. You do see some discretionary projects which are being not canceled, but pushed out.
Security researchers last week disclosed flaws, dubbed Meltdown and Spectre, which could allow hackers to steal passwords or encryption keys on most types of computers, phones and cloud-based servers.
There's a very serious security flaw that could let malicious hackers totally take over your computer. The issue could also affect many other online services, including possibly Steam and Apple iCloud, but we don't yet know exactly how severe the threat to those other platforms is. (Update: It's as bad as we feared.) 2ff7e9595c
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