A week in the BSD CLI

"I've always been comfortable using the command line interface to get specific tasks done. I already knew that I could do pretty much anything from the command line if I was willing to sit down, read manual pages, and learn -- or if I really had to. To prove it, recently I forced myself to use only the CLI for a week. I ended up learning a lot more than just a few command line arguments." Read the article at NewsForge. Jeff also writes: "I used Lynx as my browser; I don't really like Lynx, but what else is there?" May we suggest eLinks 0.10.x, Links and w3m? They all have way better rendering than Lynx!

Red Hat Hit by Security Update Email Scam

An email purporting to be from Red Hat alerts users to download a patch that actually contains malicious code. Red Hat's Mark Cox notes that security notices from his company "are never sent unsolicited, are always sent from the address secalert@redhat.com and are digitally signed by GPG." This kind of ruse has been used many times in the past to try to fool Windows users.

Security for Internet Users Deemed Weak

Home internet users are suffering from a variety of worms, viruses, and spyware on their machines, and though they are often aware that their computers are acting funny, they often don't have any idea why. Typical home users are not taking the necessary steps to protect themselves from these online threats. These are the findings of a recent study on internet security.

Understanding 64-bit PowerPC Architecture

Each of the leading microprocessor manufacturers has announced the availability of one or more 64-bit desktop processors, but differences exist in architectural design, fabrication, support, and intended use of each processor. This article looks at the critical issues in a few of IBM's 64-bit POWER designs, covering 32-bit compatibility, power management, processor bus design, and the manufacturing process.

Windows XP Release 2 Coming

If you thought that Service Pack 2 for Windows XP was the last of the big updates, think again. Speaking yesterday at the Gartner Symposium in Orlando, Microsoft CEO Steve Ballmer said that a number of important security initiatives were underway for Windows, some of which would be part of a pre-Longhorn "Release 2" for Windows XP.