Category: CommunityCommunity tagged "System Administration"

I’m all for encouraging people to take up web development if it’s a career that appeals to them, but I’m also wary that some ability to code in PHP and a basic understanding of how databases work does not a web developer make.

DevelopersSecuritySystem AdministrationWeb Development
Feb 19, 2016, 4:00 pmBy: Corey Northcutt (0) Comments

Nmap is one of the most versatile tools in the system administrator’s kit. It’s especially useful for web hosting providers who have to manage the security and availability of hundreds of servers. As a network and port scanner, Nmap has dozens of uses. One of its key applications is security vulnerability discovery, which makes Nmap […]

nmapSysAdmin ToolsSystem Administration
Feb 16, 2016, 10:35 amBy: Corey Northcutt (0) Comments

If we had to define the biggest theme on 2015 it would be hard to come up with just one, but easy to come up with quite a few. Cybersecurity, the Internet of Things, open source and Linux have all been at the forefront of the tech conversation over the past twelve months. This first roundup of […]

Enterprise ITHostingMonthly RoundupSecuritySystem Administration
Jan 22, 2016, 4:01 pmBy: Ben Ustick (0) Comments

A few months ago, Cisco announced a new format for disclosing vulnerabilities. The PSIRT vulnerability disclosure format was intended to make it easier for system administrators to remain informed about vulnerabilities in Cisco’s products, which are used in data centers all over the world. This month, the company announced an API to make that information […]

APIciscoSecuritySystem Administration
Jan 12, 2016, 10:54 amBy: Corey Northcutt (0) Comments

As you’ve no doubt heard, Dell recently made a monumental security screw-up. In an effort to make life easier for the company’s support services, it included a trusted public TLS certificate in the root certificate store of certain models of PC. It also included the private key used to generate that certificate. Because the private […]

DellSecuritySystem Administration
Dec 29, 2015, 2:26 pmBy: Corey Northcutt (0) Comments

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