Linux

What is Openstack

OpenStack is an open source platform for creating and managing large groups of virtual private servers in a cloud computing environment. The platform supports interoperability between cloud services and allow businesses to build and deploy private cloud services in their own data centers. The National Aeronautics and Space Administration (NASA) worked with Rackspace, a managed hosting and cloud computing service provider, to develop OpenStack. RackSpace donated the code that powers its storage and content delivery service and production servers. NASA contributed the technology that powers their high performance computing, networking and data storage cloud service. OpenStack has a modular architecture…

“Shellshock …I told you so”

  A few consideration on the new vulnerability discovered and all the rumors around. Related articles Shellshock on Playbook New Shellshock Patches Tackles Most Vulnerabilities of the Computer – Capital OTC Shellshock protection enabled for all customers Shellshock Exploit Attempts Continue in China Shellshock Vulnerability Is Impressive in Both Magnitude and Simplicity Shellshock in the Wild What Is Shellshock, How Does It Work and Why Does It Matter? – Mashable Bash “Shellshock” vulnerability – what you need to know | Naked Security Shellshock strikes Bash “Shellshock” vulnerability – what you need to know | Naked Security Related posts: Nmap Guide…

Wireshark, Tools and forensic

  Intro   Making a forensic analysis means to be able to collect and analyze data in order to find out evidence that could led you to a specific break.   Although is usually considered a post-mortem activity in the IT realm this aspect is less marked than in other forensic environment. If we are running an investigation on a homicide, as an example, we will be present when everything is already done, and we just have to collect cold evidence. On the other end when we are running a forensic IT investigation we cannot be sure that the event…

Nmap Guide Revisited – Hakin9 Tutorials | Magazine | Hackers about hacking techniques in our IT Security Magazine

Nmap Guide Revisited – Hakin9 Tutorials | Magazine | Hackers about hacking techniques in our IT Security Magazine The Right Tool NMAP Kung-Fu By Aamir Lakhani, DCUCD, DCUCI, CCNP, CCDP, Microsoft Certified Systems Engineer, IBM Cloud Computing Architect, CISSP, HP Open View Professional Nmap is a popular tool for network reconnaissance It usually one of the first tools a network penetration tester will use to determine the type of system they are targeting, what ports are open on the target system, and what services may be running on the system. Nmap stands for “network mapper” and is used to scan hosts and services on a network. Nmap…

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