Cloud computing is about hardware-based services involving computing, network and storage capacities. These services are provided on-demand, hosted by the cloud provider and can easily scale up and down.

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How to deal with UDP bandwidth exhaustion DDoS attacks?

I am building a service, which will use UDP. It will run on Amazon AWS - in the firewall they provide, I can block everything except that one UDP port my service will run. The only thing I'm ...
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1answer
18 views

Deep attestation of VM's

Hypervisors like Xen have virtual TPM (vTPM) support. In cloud environments, are there any implementations where such vTPM's are being used during remote attestation in addition to the host TPM based ...
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1answer
100 views

OpenVPN and running other services on same server

What security implications should I know about/look for when running OpenVPN on the same server as my network cloud controller and apt-cache-ng? I plan on using the same server to run apt-cacher-ng ...
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1answer
333 views

Virtualization / Cloud-Stack fingerprinting from running VM

How can the host environment (not just the OS) be identified from a running guest VM. To determine what the underlying host and virtualization stacks being used actually are. I.e. whether there's a ...
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1answer
36 views

How to implement security with Azure Mobile Services Back-end?

I have a mobile application which relies on a Windows Azure Mobile Services Back-end. I want to tie down some security vulnerabilities. For example, someone can currently access all my records, modify ...
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0answers
30 views

What are the security implications when dealing with cloud on boarding services like Migrationwiz or Skykick?

There is a large push these days to move Email and communication to the cloud. Such as Google Apps, Office 365 or Hosted Exchange. Many company's hire partners to assist with these moves. Most ...
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0answers
65 views

What are the steps to securing encryption keys/databases on an unsecured DAAS provider?

Most Desktop As A Service providers store their virtual hard drives and the VMs RAM in a way that allows them to access their contents. Choosing a provider who offers a 'no-knowledge of server' ...
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0answers
24 views

How to know and disallow corporative Google Apps users to access third party apps with their corporative Google Apps accounts?

How can a security administrator of Google Apps for an organization that has linked @organization.com accounts to Google Apps to know and disallow that users use their users@organization.com accounts ...
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63 views

What is “Intentionally misleading Artificial Intelligence to create a misleading outcome” called?

I'm writing about a computer system that relies on Artificial Intelligence and the threats that this may include. One threat vector (for example) is to seed Bayesian AI with content to skew the ...
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0answers
158 views

Firewall requirements for SaaS service providers

I have not had much success compiling a workable overview on the topic of firewalls and application service providers, despite making a rather extensive contribution to Google's workload this month. I'...
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0answers
41 views

Security schemes regularly in use on cloud

I've been looking into how connections are managed in the cloud, in order to better understand the threats users and their deployments may face. The most important and common ones in use seem to be ...
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0answers
71 views

Can user identifying information in Dropbox be derived from subscription data?

I've noticed that my Dropbox installation really loves sending unencrypted information over the net including a "user_id" and it's user-agent. What i want to know is if it's possible at all to ...
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0answers
47 views

Advanced research in securing development environment when offered via remote access

With this question I am looking for a direction or suggestions towards advanced research that might be going on currently in designing remote access environments for the development environment(DE) ...
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0answers
17 views

Do OpenAttestation and OpenCIT have Intel hardware dependence?

These technologies have been developed by Intel - what looks like for Intel TXT machines, but curious if it will work for any machine equipped with a TPM chip?
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0answers
20 views

How to prevent cache-based side-channel attacks in IoT devices

The sharing of hardware resources from various vendors in the Internet of things is fundamental for efficient processing in the cloud. The presence of a myraid of clients accessing the same hardware ...
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0answers
15 views

VM Introspection on Public IaaS clouds

I came across this Security SE post and a few papers on VM Introspection [1] [2] [3] What prevents cloud providers like AWS from using techniques like these to observe EC2 instance activity? If they ...
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38 views

I want to deploy from GitLab to AWS - so where exactly do I store my private key?

This seems like an odd and simple question, but I'm trying to get my head around the principle of "never check a private key into version control". I'm trying to build a startup of sorts, where ...
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0answers
19 views

How to interpret 'supplier relationship' in CSA CCM

The Cloud Security Alliance has developed a Cloud Control Matrix, which "provides fundamental security principles to guide cloud vendors and to assist cloud customers in assessing the overall ...