Ok what do I need to Do? Virus/Trojan/Worm/SpyWare/Malware/W.E. Do I Freak?

As we all know there have been a flooding of posts regarded to newly discovered OS X Viruses and Worms. Do I need to run out and pick up some Anti Virus software or can I still feel relaxed that OS X is untouchable. I understand that it isn't anymore as you can infect your self my installing the so called virus and running it. I never download any files unless I know what they are, but still. Is this the turning point for OS X becoming Windows OS? I run a large network and want to keep everything safe. Of course firewalls run and stuff like that but am I really safe or do I ned to start worrying? I am not aware of any word from Apple has there been any?
Thanks for ANY insight of this I hope this doesn't become a issue with OS X too.
Internet Wiz

Hi Internet,
Take a deep breath, relax. There has been a huge hype about this "virus", but it really isn't that bad as people think. A lot of people were stunned that there was a piece of malware that effected Macintosh computers. I believe in Classic, there were macro "viruses" that never were really brought to people's attention. You should read some of the past threads about the "viruses", they're have been probably 5 in the past couple of days.
Jon
PS Don't forget, who would probably create the biggest hype about viruses. I am thinking a security company would.

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    Hi k0rnyfr33k,
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    d,
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    1. This comment applies to malicious software ("malware") that's installed unwittingly by the victim of a network attack. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an intruder who has hands-on access to the victim's computer. That threat is in a different category, and there's no easy way to defend against it. If you have reason to suspect that you're the target of such an attack, you need expert help.
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    2. All versions of OS X since 10.6.7 have been able to detect known Mac malware in downloaded files, and to block insecure web plugins. This feature is transparent to the user, but internally Apple calls it "XProtect." The malware recognition database is automatically checked for updates once a day; however, you shouldn't rely on it, because the attackers are always at least a day ahead of the defenders.
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    3. Starting with OS X 10.7.5, there has been a second layer of built-in malware protection, designated "Gatekeeper" by Apple. By default, applications and Installer packages downloaded from the network will only run if they're digitally signed by a developer with a certificate issued by Apple. Software certified in this way hasn't necessarily been tested by Apple, but you can be reasonably sure that it hasn't been modified by anyone other than the developer. His identity is known to Apple, so he could be held legally responsible if he distributed malware. That may not mean much if the developer lives in a country with a weak legal system (see below.)
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    It can easily be disabled or overridden by the user.
    A malware attacker could get control of a code-signing certificate under false pretenses, or could simply ignore the consequences of distributing codesigned malware.
    An App Store developer could find a way to bypass Apple's oversight, or the oversight could fail due to human error.
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    4. Starting with OS X 10.8.3, a third layer of protection has been added: a "Malware Removal Tool" (MRT). MRT runs automatically in the background when you update the OS. It checks for, and removes, malware that may have evaded the other protections via a Java exploit (see below.) MRT also runs when you install or update the Apple-supplied Java runtime (but not the Oracle runtime.) Like XProtect, MRT is presumably effective against known attacks, but maybe not against unknown attacks. It notifies you if it finds malware, but otherwise there's no user interface to MRT.
    5. XProtect, Gatekeeper, and MRT reduce the risk of malware attack, but they're not absolute protection. The first and best line of defense is always your own intelligence. With the possible exception of Java exploits, all known malware circulating on the Internet that affects a fully-updated installation of OS X 10.6 or later takes the form of so-called "trojan horses," which can only have an effect if the victim is duped into running them. The threat therefore amounts to a battle of wits between you and the malware attacker. If you're smarter than he thinks you are, you'll win.
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    Any website that prompts you to install a “codec,” “plug-in,” "player," "extractor," or “certificate” that comes from that same site, or an unknown one, is untrustworthy.
    A web operator who tells you that you have a “virus,” or that anything else is wrong with your computer, or that you have won a prize in a contest you never entered, is trying to commit a crime with you as the victim. (Some reputable websites did legitimately warn visitors who were infected with the "DNSChanger" malware. That exception to this rule no longer applies.)
    Pirated copies or "cracks" of commercial software, no matter where they come from, are unsafe.
    Software of any kind downloaded from a BitTorrent or from a Usenet binary newsgroup is unsafe.
    Software that purports to help you do something that's illegal or that infringes copyright, such as saving streamed audio or video for reuse without permission, is unsafe. All YouTube "downloaders" are in this category, though not all are necessarily harmful.
    Software with a corporate brand, such as Adobe Flash Player, must be downloaded directly from the developer’s website. If it comes from any other source, it's unsafe.
    Even signed applications, no matter what the source, should not be trusted if they do something unexpected, such as asking for permission to access your contacts, your location, or the Internet for no obvious reason.
    6. Java on the Web (not to be confused with JavaScript, to which it's not related, despite the similarity of the names) is a weak point in the security of any system. Java is, among other things, a platform for running complex applications in a web page, on the client. That was always a bad idea, and Java's developers have proven themselves incapable of implementing it without also creating a portal for malware to enter. Past Java exploits are the closest thing there has ever been to a Windows-style virus affecting OS X. Merely loading a page with malicious Java content could be harmful.
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    Java is not included in OS X 10.7 and later. Discrete Java installers are distributed by Apple and by Oracle (the developer of Java.) Don't use either one unless you need it. Most people don't. If Java is installed, disable it — not JavaScript — in your browsers.
    Regardless of version, experience has shown that Java on the Web can't be trusted. If you must use a Java applet for a task on a specific site, enable Java only for that site in Safari. Never enable Java for a public website that carries third-party advertising. Use it only on well-known, login-protected, secure websites without ads. In Safari 6 or later, you'll see a lock icon in the address bar with the abbreviation "https" when visiting a secure site.
    Follow the above guidelines, and you’ll be as safe from malware as you can practically be. The rest of this comment concerns what you should not do to protect yourself from malware.
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    Why shouldn't you use commercial "anti-virus" products?
    Their design is predicated on the nonexistent threat that malware may be injected at any time, anywhere in the file system. Malware is downloaded from the network; it doesn't materialize from nowhere.
    In order to meet that nonexistent threat, the software modifies or duplicates low-level functions of the operating system, which is a waste of resources and a common cause of instability, bugs, and poor performance.
    By modifying the operating system, the software itself may create weaknesses that could be exploited by malware attackers.
    8. ClamXav doesn't have these drawbacks. That doesn't mean it's entirely safe. It may report email messages that have "phishing" links in the body, or Windows malware in attachments, as infected files, and offer to delete or move them. Doing so will corrupt the Mail database. The messages should be deleted from within the Mail application.
    ClamXav is not needed, and should not be relied upon, for protection against OS X malware. It's useful only for detecting Windows malware. Windows malware can't harm you directly (unless, of course, you use Windows.) Just don't pass it on to anyone else.
    A Windows malware attachment in email is usually easy to recognize. The file name will often be targeted at people who aren't very bright; for example:
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    9. It seems to be a common belief that the built-in Application Firewall acts as a barrier to infection, or prevents malware from functioning. It does neither. It blocks inbound connections to certain network services you're running, such as file sharing. It's disabled by default and you should leave it that way if you're behind a router on a private home or office network. Activate it only when you're on an untrusted network, for instance a public Wi-Fi hotspot, where you don't want to provide services. Disable any services you don't use in the Sharing preference pane. All are disabled by default.
    10. As a Mac user you don't have to live in fear that your computer is going to catch some terrible disease every time you install an application, read email, or visit a web page. But neither should you have a false sense of safety. The greatest harm done by security software is precisely its selling point: it makes people feel safe. They may then also feel free to take risks from which the software doesn't protect them. Nothing can lessen the need for safe computing practices.

  • Just found new FBI Virus on my MAC Pro.  Won't let me shut down. What do I need to do?

    Need help removing new FBI virus from my MAC Pro.  Virus won't let me shut down computer.  What do I need to do?

    It's not a virus.
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  • HT3310 i have a problem with the headset of my ipod nano 4th gen. the right side don't have a sound. It comes in and out.  what do I need to do?.. I am using the original headset eversince. I took it to an Apple Mac Center I was told they can't do anythin

      I have a problem with the headset of my ipod nano 4th gen. the right side don't have a sound. It comes in and out.  what do I need to do.. I am using the original headset eversince. I tool it to a Apple Mac Cennter and Taked with a Service Center Rep. And he told me that they can't do anything because they don't repair the ipod they didn;t even look at it. I was told instead to buy a new one. I was very disappointed.. This is already my 5th ipod though i am planning to buy a new one.. I still want it fixed so I can give it to my little sister

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  • I have a Mac running OS X 10.6.8 and have installed all updates and disabled Java Applets.  Do I need to put virus protection on this computer and, if so, any recommendations?

    I have a Mac running OS X 10.6.8 and have installed all updates and have disabled Java Applets.  Do I need to install antivirus software and, if so, do you have a recommendation on what works best.

    Mac OS X versions 10.6.7 and later have built-in detection of known Mac malware in downloaded files. The recognition database is automatically updated once a day; however, you shouldn't rely on it, because the attackers are always at least a day ahead of the defenders. In most cases, there’s no benefit from any other automated protection against malware.
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    Follow these guidelines, and you’ll be as safe from malware as you can reasonably be.
    Never install any commercial "anti-virus" products for the Mac, as they all do more harm than good. If you need to be able to detect Windows malware in your files, use ClamXav — nothing else.

  • New Mac User - What do I need

    Hi all,  we are switching to Mac after being hardcore PC users for YEARS!!  At this point, all of our documents are in MS Office programs.  What software do I need to be able to transfer all the docs to our new Mac and then read docs from other PC users? The new Mac we are purchasing is OS-X, but in reading through the software that comes with it, I can't tell if what we will need is included.  Thanks for any advice!

    Hello:
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    Welcome from the "dark side" to the wonderful world of Apple computing.
    Barry
    Message was edited by: Barry Hemphill

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    Hi Dorothea,
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    Regards,
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