Trend Cloud Security Blog – Cloud Computing Experts
Currently Browsing: hybrid-cloud
What Are the True Dangers of the Cloud?
Posted by Christine Drake in Cloud, Cyber crime, DataCenter, hybrid-cloud, IaaS, PaaS, private cloud, public cloud, SaaS, Secure Data Centers, Securing the Cloud, Security, Threats, Threats from the Cloud, Virtualization Sep 8th, 2011 | 7 Comments We often hear that security and privacy concerns are the main inhibitors to cloud adoption. But what are the true threats? Is the cloud really more dangerous than your on-site data center? I would say that virtualization and cloud computing aren’t inherently more dangerous, but they have unique infrastructure that must be addressed when creating a security foundation. There are similar attacks across physical, virtual, and cloud infrastructures—data-stealing malware, web threats, spam, phishing, bots, etc. So many companies are tempted to deploy their security for dedicated physical... Encryption is Not Enough for Cloud Security
Posted by Christine Drake in Cloud, Deep Security, hybrid-cloud, IaaS, Privacy, Compliance and Identity, private cloud, public cloud, Securing the Cloud Sep 1st, 2011 | 5 Comments By saying that encryption is not enough for cloud security, I don’t mean that you also need other types of protection like server security, identity management, etc. I think most people deploying cloud computing plan to implement more than encryption for security. What I mean is that encryption alone is not enough in an encryption solution when it comes to cloud environments. Of course, industry-standard encryption is essential, but it’s table stakes. When dealing the multi-tenant nature of the public cloud, or even the inter-departmental shared resources of a private cloud, how encryption... “Hey, You, Get Off of iCloud!”
Posted by Patrick Wheeler in Cloud, Cloud-based Security, Consumerization of IT, hybrid-cloud, Privacy, Compliance and Identity, private cloud, public cloud, SaaS, Securing the Cloud, Security, Threats, Virtualization Jun 20th, 2011 | 2 Comments For 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 many apps and cloud-based services for sharing data between users and between devices (such as Dropbox), and these services are giving security pros fits. What is new is that iCloud will make these things happen automatically, and potentially without the intent or even awareness... The State of Cloud and Virtualization Security
Posted by Dave Asprey in Cloud, Cloud-based Security, Cyber crime, Deep Security, hybrid-cloud, IaaS, Malware, Privacy, Compliance and Identity, private cloud, public cloud, Secure Data Centers, Securing the Cloud, Security, Smart Protection Network, Threats from the Cloud, Virtualization Jun 5th, 2011 | 1 Comment For the last few months, we’ve been conducting a cloud, virtualization, and VDI security survey of 1200 IT professionals from larger companies in 6 countries around the world. Not only did I get to help shape the questions on the survey, I’ve also been on the team interpreting the results. We’ve learned more than a few things we actually were not expecting to learn. Here is a collection of the most interesting top findings about the state of cloud and virtualization security. I’ll be blogging about some of them in more detail over the next few weeks, but in the meantime, here is the big... Ambient Cloud News: Skype protocol has been reverse engineered
Posted by Dave Asprey in Cloud, Cloud-based Security, Cyber crime, DataCenter, Deep Security, hybrid-cloud, IaaS, private cloud, public cloud, SaaS, Secure Data Centers, Securing the Cloud, Security, Smart Protection Network, Threats from the Cloud Jun 2nd, 2011 | Comments Off This is pretty cool. I gave a talk last week at the Glue Conference in Denver about how ambient clouds ( http://cloud.trendmicro.com/good-clouds-evil-clouds-why-microsoft-has… )work and even used Skype as an example of a massive-scale ambient cloud. This case raises some very important new questions around ambient clouds. For instance, if you create an ambient cloud, one that you control using your own protocol, but where you have no control over when an endpoint may join it, what are the legal implications if someone else uses your protocol? In an open source world, slapping a lawsuit on... Open Source Clouds Become Enterprise-Grade: Citrix and OpenStack
Posted by Dave Asprey in Citrix, Cloud, Cloud-based Security, cloudbursting, Deep Security, hybrid-cloud, IaaS, PaaS, private cloud, public cloud, SaaS, Securing the Cloud, Security, Smart Protection Network, Virtualization, VMware May 25th, 2011 | Comments Off Today at Synergy, Citrix announced “Project Olympus,” effectively making open source clouds a more viable option for enterprises. In the past, it was cloud providers like Rackspace who tended to focus on open source cloud infrastructure, while enterprises tended to make more conservative choices where support contracts were available. The new support from Citrix, along with about 60 other supporting commercial hardware and software vendors, should go a long way towards helping enterprises see OpenStack as an enterprise-grade choice of cloud infrastructure. Enterprises can now get a Citrix-certified... The Small Business Journey to the Cloud is Actually a Round Trip
Posted by Greg Boyle in Cloud, Cloud-based Security, DataCenter, hybrid-cloud, IaaS, PaaS, Privacy, Compliance and Identity, private cloud, public cloud, SaaS, Secure Data Centers, Securing the Cloud, Security, Smart Protection Network, Threats, Threats from the Cloud, Virtualization Apr 20th, 2011 | 2 Comments The Small Business Journey to the Cloud is Actually a Round Trip By Greg Boyle, Trend Micro Global Product Marketing Manager Many small businesses are still uncertain about cloud computing. They wonder if it can help with their profitability without being extremely risky. Let’s start by defining cloud computing in small business terms. There are two commonly agreed upon types of cloud computing: 1) software-as-a-service and 2) infrastructure-as-a-service. Software-as-a-service (SaaS) is cloud computing where the software you would normally install on your computers in the office is instead... Dedicated Servers vs. the New Amazon EC2 Dedicated Instance
Posted by Dave Asprey in Cloud, Cloud-based Security, cloudbursting, DataCenter, hybrid-cloud, IaaS, private cloud, public cloud, Secure Data Centers, Securing the Cloud, Security, Smart Protection Network, Virtualization Mar 28th, 2011 | 4 Comments Amazon Web Services today announced the availability of dedicated compute instances within a VPC: Dedicated Instances are Amazon EC2 instances launched within your Amazon Virtual Private Cloud (Amazon VPC) that run hardware dedicated to a single customer. Dedicated Instances let you take full advantage of the benefits of Amazon VPC and the AWS cloud – on-demand elastic provisioning, pay only for what you use, and a private, isolated virtual network, all while ensuring that your Amazon EC2 compute instances will be isolated at the hardware level. Of course, the humor here is that Amazon didn’t... What is Cloudbursting?
Posted by Bharath Chandrasekhar in Cloud, Cloud-based Security, cloudbursting, DataCenter, hybrid-cloud, private cloud, public cloud, Securing the Cloud, Security, Threats from the Cloud, Uncategorized, Virtualization Mar 15th, 2011 | 9 Comments Do you know what cloudbursting is? It is a concept where when you run out of your computing resources in your internal data center, you “burst” the additional workload to an external cloud on an on-demand basis. The internal computing resource is the “Private Cloud” and the external cloud is typically a “public cloud” for which the organization gets charged on a pay-per-use basis. When your deployment has the ability to do “cloudbursting” or spreading the load to the public cloud, you essentially have a Hybrid Cloud. Hybrid Clouds can deliver a bit...
Subscribe
