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Is Apple's Snow Leopard as attack proof as the company believes? Probably not, but it does add some significant protections. Security companies, though, are coming out with criticism against Apple's efforts, in what seems a mix of sour grapes and legitimate points.  (Source: Simple Thoughts -- Computer Security Blog)
Are security firms' Snow Leopard gripes legitimate or just sour grapes? The answer may be be that they are a bit of both..

Just as attacks against Macs were beginning in earnest, and security software makers were ready to step into this new market and begin selling customers security suites, Apple dropped a bomb on the security software vendors -- OS X 10.6 "Snow Leopard" comes with built-in malware detection for a few Mac-specific viruses.

Apple, which has long lambasted Windows PCs as dangerously insecure in its advertisements, brags that its new OS offers unmatched protection against malware and cyber-attacks.  It points to hardware-based execution control for heap memory, stronger checksums for preventing memory corruption attacks, and built in antivirus protection -- dubbed XProtect -- as strong improvements in its OS design.

Now security companies are responding to Apple's boasts via blogs and emails that range from skeptical to scathing. 

Symantec was among the most critical, stating, "It is not a full-featured antivirus solution and does not have the ability to remove malware from the system.  File Quarantine is also signature-based only. Malware signatures are only as good as the definitions, requiring Apple to provide regular, timely updates."

The company points out that OS X's Software Update is not fully automatic and that it does not inform users what signatures have been downloaded, to indicate the current level of protection.  They also criticize that Apple's firewall is turned off by default and lacks the configurability of most third-party solutions.  Also they point out that the OS provides little to no protection against unauthorized access of sensitive information on disc or for information being transmitted over networks.  Finally, they say that Apple's reliance on site lists for its anti-phishing efforts make its blocking close to useless as the attacking sites typically change on a daily basis.

Andrew Storms, director of security operations at nCircle Network Security, also criticized the new software. "It feels like they are just trying to put a tic mark in the anti-malware compliance box for the enterprise customers they are still trying to woo.  So far, it looks like a pretty 'featureless feature.' Compared to other third party options, the functionality is pretty low. It's a lot like getting a warranty on your car that only covers floor mats, " he remarks.

Sophos researcher Paul O Baccas takes a more measured approach, stating that Apple's XProtect may be somewhat useful for certain programs -- Entourage, Safari, Mail, Firefox, Thunderbird -- which call LSQuarantine, an XProtect utility that detects malware.  However, for Skype, Adium, BitTorrent and Apple's Finder -- USB drives, shared network volumes, etc. -- there is no protection, he conversely points out.  He elaborates, "They haven't really integrated an antivirus program.  They've added something which can block some malware under some conditions."

He does say that the changes are better than nothing, however.  Apple meanwhile, refused to directly respond or comment on the criticism from security software vendors.

Security vendors will be facing a double-whammy when Microsoft officially releases its more full-featured security solution for Windows XP, Vista, and the new Windows 7.  Microsoft is set to drop this free security suite, dubbed Microsoft Security Essentials, before the end of the year.

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By UrbanBard on 9/1/2009 6:26:31 PM , Rating: 1
It means that your Mac or Linux OS has the full Unix permission system which prevents it from being vulnerable to the Virus', Worms, Adware and Spyware so common on the Windows operating system. Therefore, we Mac and Linux users do not need anti-virus software.
We are vulnerable to Trojan Horses, Spam and Phishing, because they are social engineering attacks which can trick us into giving away our passwords.

Apple just recently added Spam and Malware software. It is designed to help Mac Newbies avoid adding such malware to our system. It is not designed to remove such malware, because it is very easy to do so in the Terminal Application. Just Google the web to see how.

One thing that was not mention by any of those Anti-Virus sellers was that Snow Leopard sand-boxes all applications in their own virtual space, thus preventing any possibility of malware taking over the system. Just kill the misbehaving process and it is gone.

Snow Leopard is rather new, so we need to allow Mr. Miller and his supposedly White Hat hackers some time to try to spoof the system. It will be their actions, not their words, which will prove their case.

The really insecure OS on the Web is Windows. The following files explain why.,05.shtml

For more detail:,00.shtml

A solution is coming to the malware problem, but it is from Google, not from Apple. Google's Chrome OS will be secure Linux which can replace Microsoft Windows for Internet use. It is much better protected than Windows for light search engine use and for running web applications. Many people can, thus, remove MS Windows from thir system.

Neither the Chrome OS nor its browser conflicts with Apple. When the servers are converted to Linux or Xserve then the web will be much safer to use.,00.shtml

Sony is planning on making Chrome the default web browser on its computers. The Chrome OS will be coming next year and will be safe against against Virus', Worms, Adware and Spyware. Malware will become a thing of the past, If we can only get Window off of all the computer in the world.,00.shtml

"So, I think the same thing of the music industry. They can't say that they're losing money, you know what I'm saying. They just probably don't have the same surplus that they had." -- Wu-Tang Clan founder RZA

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