Privacy, Security Archive

Back Up Linux

The loss of critical data can prove devastating. Still, millions of professionals ignore backing up their data. While individual reasons vary, one of the most common explanations is that performing routine backups can be a real chore. Because machines excel at mundane and repetitive tasks, the key to reducing the inherent drudgery and the natural human tendency for procrastination, is to automate the backup process.

Bill Gates: More Firewalls, Faster Fixes, Auto Update

Speaking in Australia, Microsoft Chairman Bill Gates stressed that more widespread use of firewalls would solve some of the Internet's security problems. He also stressed that his company needs to reduce the frequency with which major security updates are released. He also noted that while most OSes can turn around a security fix in 60-90 days, "we have it down to less than 48 hours." He stressed the importance of using the Window auto-update feature and noted that SP2 defaults the auto-update and firewall to on.

Mac OS X Security Myth Exposed — According to Stats

"Windows is more secure than you think, and Mac OS X is worse than you ever imagined". That is according to statistics published for the first time this week by Danish security firm Secunia. The stats, based on a database of security advisories for more than 3,500 products during 2003 and 2004 sheds light on the real security of enterprise applications and operating systems, according to the firm.

Microsoft: Full Steam Ahead for Palladium

Microsoft officials poured cold water on a published report that said its Next-Generation Secure Computing Base (NGSCB, code-named Palladium) project is being canned. "The project is continuing full steam ahead. It's alive and kicking and we're very excited about it. The vision has been refined over the last year but it's absolutely not true that it's being killed," MS product manager Mario Juarez said.

Microsoft Shelves NGSCB Project As NX Moves To Center Stage

After a year of tackling the Windows security nightmare, Microsoft has killed its Next-Generation Secure Computing Base (NGSCB) project and later this year plans to detail a revised security plan for Longhorn, the next major version of Windows, company executives said. On Tuesday, Microsoft executives confirmed that NGSCB will be canned. The project, dreamed up with Intel in 2002, was once code-named Palladium.

Reflections on Trusting Trust

This paper was written by Ken Thompson around August 1984. Ken Thompson is the co-father of UNIX: "You can't trust code that you did not totally create yourself. No amount of source-level verification or scrutiny will protect you from using untrusted code. In demonstrating the possibility of this kind of attack, I picked on the C compiler. I could have picked on any program-handling program such as an assembler, a loader, or even hardware microcode. As the level of program gets lower, these bugs will be harder and harder to detect. A well installed microcode bug will be almost impossible to detect."

The World’s Safest Operating System

UK based security firm mi2g has analyzed 17,074 successful digital attacks against servers and networks. The results are a bit surprising. The BSD OSes (including FreeBSD and Mac OS X) proved to be the systems least likely to be successfully cracked, while Linux servers were the most vulnerable. Linux machines suffered 13,654 successful attacks, or 80% of the survey total. Windows based servers enjoyed a sharp decline in successful breaches, with only 2,005 attacks. "Read more" for our take.

Who’s Patching Open Source?

The first place many companies look for Apache support is their main distribution provider, most commonly Red Hat or SuSE. As open source grows, the need for support grows, and this new need has led to the development of a new support option: third-party vendors who manage or patch software. Flaws raise red flag on Linux security but many users remain confident about the security of the open-source environment notices ComputerWorld.