Network Administration News

Changing Windows registry may result in hard to handle errors; in most cases, these setting leave no obvious logs and it's not a trivial task to determine the reason for the possible problem.

Regular backing up ones' data is the only way to guarantee there will be no significant consequences resulting from unexpected data loss.

There's an utility allowing to perform backup of your Vista-powered computer data onto a hard disk drive, or to a shared folder on a remote computer.

Denial of service attacks are popular nowadays. The most dangerous are the so-called distributed denial of service attacks, when network activity aimed at shutting the service down, is launched from a vast number of different locations (IPs). To handle that, in most cases one should have an expensive type of network hardware and software; however, there may be simpler solutions. Atlas Tuesday offers an example in Fighting off a DDOS attack on an Apache web server.

All the fine tuning in Windows is done via registry modification. The question is, what approach to use, to minimize the risk of catastrophic consequences. Any incorrect registry change may render the system damaged.

Content Delivery Networks are the natural response to the effects of Net growth, cyber-attacks and connectivity problems of any kind. Information must be delivered in time, it should circulate freely, this is the main goal of CDNs. It turns out that the so-called 'Cloud Computing', or distributed data processing and delivery can be the adequate basis for this type of service. Tech Republic tells more in Cloud storage objects critical to content delivery networks.