Showing posts with label OS X. Show all posts
Showing posts with label OS X. Show all posts

Friday, August 28, 2009

Snow Leopard Malware Blocker Only Blocks two Trojans

Earlier this week Apple announced that Mac OSX Snow Leopard would come with a malware blocker, which prompted overwhelming excitement. Lets just say that the malware blocker was less than underwhelming. It only blocks two Trojans. image

The two Trojans it protects your Mac from are OSX.RSPlug and OSX.Iservice. Even worse, it only scans for the Trojans in a few applications. Intego (an OSX security company) found that the malware blocker is half baked in several ways:

Apple's anti-malware function only scans files downloaded with a handful of applications (Safari, Mail, iChat, Firefox, Entourage, and a few other web browsers) — therefore the disturbingly modest signatures base would be undermined if the user were to download the malware from a BitTorrent application

Apple's anti-malware function currently only scans for two Trojan horses, as of the initial release of Snow Leopard — relying on such a modest set of signatures for malware variants of known OS X families, clearly indicates the premature release of the feature

Apple's anti-malware function receives occasional updates via Apple's Software Update — in respect to malware, even Mac OS X malware, every modified variant of a known malware family enjoys a decent life cycle until it gets detected through malware signatures. In its current form the reliance on occasional Apple Software Updates compared to regular/scheduled independent signatures update, clearly increases the life cycle of a known piece of malware.

I personally believe that the anti malware feature provides a false sense of security. Apple may make it better in the future, but that seems unlikely. Windows Defender was better than this.

Thursday, June 11, 2009

Two New Attacks for OSX Surface

image

Security experts have discovered two new attacks targeting Mac users, a new version of a worm and a Trojan hidden inside a porn site (which I will not name or go to).

On Tuesday Paretologic warned about a porn site downloading malware that targets both Windows and OSX. Mac users get redirected to pagemac.php that downloads a QuickTime.dmg file.

"As we've demonstrated before, and as we'll no doubt explain again, the Mac malware threat is real,"writes Sophos security researcher Graham CluleyHackers are deliberately planting malicious code on Web sites, and using social engineering tricks to fool you into installing it onto your computer."

Tuesday, June 9, 2009

Apple Bashes Windows 7, While Talking Snow Leopard

While Microsoft tries to reinvent Windows with their next operating system, Windows 7 Apple has characterised it as “the same old Windows”.

In a keynote speech at the Worldwide Developer Conference Apples Bertrand Serlet said that Windows 7 contained the same complexities of previous versions of Windows.

“Fundamentally it is just another Windows Vista” – Bertrand Serlet

Serlet tried to draw a contrast between Windows and what Apple is doing with Snow Leopard, the next version of its own operating system. "We've come at it from such a different place."

Apples goal with Snow Leopard is to make a “better Leopard”

There are similarities between what Apple's and Microsoft's efforts. Among the new features in Snow Leopard is a feature that adds the Expose window--previewing feature to the Dock--not unlike the Aero Peek feature that Windows 7 has as part of its new task bar.

In all fairness Windows 7 and Snow Leopard are very different Operating Systems.

Windows 7 is largely focused on improving the look, perception and core of the Vista engine, while Snow Leopard is more focused on improving the core.

Apple is also trying to improve Windows compatibility by adding Microsoft Exchange support in Snow Leopard. According to Apple all the user needs to type their e-mail address and password and Snow Leopard will auto detect the exchange server.

Sunday, May 31, 2009

Install OSX 10.5 (Leopard) on a PC

Installing Mac OSX on a PC is not allowed but it can be done. While having OSX on a PC can be useful, it is illegal therefore I am required to put a legal disclaimer.

INSTALLING APPLE’S MAC OSX ON A PC IS ILLIGAL AND BREAKES THE OSX EULA. WE HIGHLEY RECCOMEND AGENST INSTALLING OSX ON A PC. WE ARE NOT RESPONSIBLE FOR ANY DAMIGES CAUSED TO YOUR PC AND WE CANNOT BE HELD RESPONSIBLE FOR ANY LEGAL ACTIONS TAKEN.

1. Get an Apple Leopard disk.

  • You can get it from a friend or the apple store or website, Ebay might sell them.

2. Insert it into your disk drive, it'll soon be mounted on your desktop (It'll take longer to mount then a regular disk because of the amount of data).

3. The disk should be on your desktop now open up the disk and open the installer, you'll need to enter an administrator name and password.

4. It'll ask you to restart, get a cup of coffee, your computer will take longer to boot up this time.

5. Once it's booted up you'll have the installer popup with the new Leopard menu bar.

6. Choose your language

7. Soon you'll come up to a screen that actually asks you to install it (finally), first you should verify your consistency, have some food.

8. Once your disk is done being checked you'll have the installation part, the approximate times is about two hours and thirty minutes or so for processors 1 GHz or up, the approximate install time for computers 867 MHz to 1 GHz is about 3 hours, go out to eat or something, go work on your secondary computer.

9. Finally, when your done installing it you'll have your new system, Leopard!