Over the past four years, many things have changed in our Cloud Security Blog has been online – largely because of the evolution of the industry. No longer are we encountering “cloud confusion,” as a couple of our earlier blog posts on cloud-based security and threats from the cloud discussed. The “Cloud” and security within…
Read MoreThe Cloud Security Alliance recently released a white paper on cloud computing vulnerability incidents spanning the last five years. They looked at more than 11 thousand news articles regarding cloud computing-related incidents to determine the top reasons behind outages. Did you know 64 percent of the outages can be attributed to one of three causes: Insecure Interfaces…
Read MoreSo far in this series, Justin and I have provided tips for securing the foundations of your AWS deployment. Taken together, these tips work to reduce the overall attack surface—the area exposed to the outside world—of your application. Now it’s time to add the next layer of controls to you application, starting with a host-based…
Read MoreLast week, Justin covered some of the high level issues around AMI development. This week, we’re going to take a look at how to protect the guest operating system running on your EC2 and VPC instances. AWS Recommendations AWS had published quite a few papers around their services. AWS Security Best Practices [PDF] and AWS Risk and…
Read MoreOn a whirlwind tour of Asia, I spoke at several virtual and in-person conferences, including Cloudsec2012. I met with dozens of IT executives responsible for security for cloud infrastructures in Japan and Singapore as well as many other countries in the region. The tour gave me the opportunity to really dig in on cloud security…
Read MoreUpcoming Change to the Cloud Security Blog – the new Trend Micro consolidated Blog site Starting today, Trend Micro is launching the Blog@ Trend Micro site, which will showcase the Cloud Security Blog, alongside all the other great content produced by the other teams here at Trend Micro. Each of the blogs will be a “conversation”…
Read MoreWhen people talk about cloud security it can mean either 1) security for the cloud—security that protects your cloud initiatives, like protection for virtual machines or data stored in the cloud; or 2) security from the cloud such as Security as a Service that uses the cloud to deliver some aspect of protection, like hosted…
Read MoreTraditionally businesses have focused their IT security on perimeter defense—blocking threats before they enter the network. This protection is still important. But with today’s cloud computing, mobile devices, and advanced persistent threats (APTs), businesses need security that protects their data wherever it travels and in whatever type of device it resides, requiring new data-centric security. …
Read MoreThe application-layer DDoS threat actually amplifies the risk to data center operators. That’s because IPS devices and firewalls become more vulnerable to the increased state demands of this emerging attack vector – making the devices themselves more susceptible to the attacks. Moreover, there is a distinct gap in the ability of existing edge-based solutions to…
Read MoreFor all its hype iCloud does not represent a fundamentally new problem. Employees are already bringing personal devices to work and wanting to use them in their jobs, and these unmanaged devices are mixing personal and corporate data on a system that is outside the control of the security and IT teams. There are already…
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