Technology is supposed to make life easier, but it doesn’t seem that way when you’re struggling to wrangle 289 new e-mail messages, dealing with a hard-drive crash, or suddenly realizing that you left an important file on the office computer. Thankfully, plenty of tools can help. We’ll tell you which ones are worth trying, and we’ll also suggest some practices that you can incorporate into your workday to use tech tools more effectively and efficiently.
Link: PC World
SQL injection attacks can allow hackers to execute arbitrary SQL commands on your database through your Web site. To avoid these attacks, every piece of data supplied by a user on a Web form, through HTTP Post or CGI parameters, or other means, must be validated to not contain information that is not expected, GreenSQL is a firewall for SQL.
Link: Linux
Networking is a must-have on all levels of computing. Be it home or corporate, networking is the one aspect of computing that is, without a shadow of a doubt, a deal breaker. And with some help, the Linux operating system can be the king of networking, in both ease of use and security. But that doesn’t mean the average (and sometimes even the above-average) user can’t use some help. These tips should help make Linux networking go a little more smoothly.
Link: TechRepublic
Firewall Builder (fwbuilder) is a graphical application that can help you to configure IP traffic filtering. It can compile the filtering policy you define into many specifications, including iptables and various languages used by Cisco and Linksys routers. Separating the actual policy you define and the implementation in this way should let you change what hardware is running your firewall without having to redefine your policy for that platform.
Link: Linux