Virus in Safari browser

Cant reset the safari browser reset not in the menue bar

Very likely malware/adware not a virus
Try booting in Safe Mode and reset Safari
OS X: What is Safe Boot, Safe Mode?
Then try
Remove unwanted adware that displays pop-up ads and graphics on your Mac
Next:
Adwaremedic: Removes all known adware from your Mac
If you can't download it since the malware is preventing it then see:
https://discussions.apple.com/docs/DOC-7792

Similar Messages

  • How can I remove Interpol ransom virus from Safari browser?

    I Have tried Internet suggestions, reset safari is faded out so cannot use and clicked leaving page 150 times! Any other options?

    Quit or force quit Safari, then restart Safari while holding the Shift key.

  • Hi ! My safari browser is blocked with the Ukash virus. And I can't select Safari Preferences Security. I'm also unable to reinitialize Safari. What should I do ?

    Hi ! My safari browser is blocked with the Ukash virus. And I can't select Safari > Preferences > Security. I'm also unable to reinitialize Safari. What should I do ?

    Force Quit .
    Press command + option + esc keys together at the same time. Wait.
    When Force Quit window appears, select the Safari if not already.
    Press Force Quit button at the bottom of the window.   Wait.
    Safari will quit.
    Relaunch Safari holding the shift key down.
    For more on this:
    http://www.thesafemac.com/fbi-ransomware-virus-rampant/

  • My Safari browser is blocked by a virus warning.  What can I do?

    My Safari browser is blocked by a virus warning.  What can I do?

    rrussell2 wrote:
    My Safari browser is blocked by a virus warning.  What can I do?
    It's not a virus or any type of malware, just a script on the web page you are viewing.
    Courtesy of Linc Davis:
    It's a JavaScript scam that only affects your web browser, and only temporarily.
    1. Some of those scam pages can be dismissed very easily. Press command-W to close the tab or window. A huge box will pop up. Press the return key and both the box and the page will close. If that doesn't happen, continue.
    2. From the Safari menu bar, select
              Safari ▹ Preferences... ▹ Security
    and uncheck the box marked Enable JavaScript. Leave the preferences dialog open.
    Close the malicious window or tab.
    Re-enable JavaScript and close the preferences dialog.
    3. If the Preferences menu item is grayed out, quit Safari. Force quit if necessary. Relaunch it by holding down the shift key and clicking its icon in the Dock. From the menu bar, select
              Safari ▹ Preferences... ▹ Privacy ▹ Remove All Website Data
    to get rid of any cookies or other data left by the server. Open your Downloads folder and delete anything you don't recognize.

  • Can anybody help? My Safari browser keeps crashing. The whole window just turns grey.

    Can anybody help? My Safari browser keeps crashing on iMac 10.7.5. The whole window just turns grey. It started happening around the time of the new bookmarks menu upgrade recently which changed the bookmarks to be only on the side and makes it so you can see all your bookmarks while browsing.  I know I have a lot of bookmarks, so I tried hiding them, but it still happens. I ALREADY TRIED CLEARING MY HISTORY, AND THAT DID NOT HELP, AND I HAVE NO EXTENSIONS FOR THIS BROWSER.
    Does the fact that I am in Brasil have anything to do with it?
    Thank you to anyone who can help. In case no one can come up with an answer, is there an easy way to transfer my bookmarks from safari to either firefox or chrome?
    Much appreciated.

    1. This is a comment on what you should and should not do to protect yourself from malicious software ("malware") that circulates on the Internet. 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.
    If you find this comment too long or too technical, read only sections 5, 6, and 10.
    OS X now implements three layers of built-in protection specifically against malware, not counting runtime protections such as execute disable, sandboxing, system library randomization, and address space layout randomization that may also guard against other kinds of exploits.
    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.
    The following caveats apply to XProtect:
    It can be bypassed by some third-party networking software, such as BitTorrent clients and Java applets.
    It only applies to software downloaded from the network. Software installed from a CD or other media is not checked.
    As new versions of OS X are released, it's not clear whether Apple will indefinitely continue to maintain the XProtect database of older versions such as 10.6. The security of obsolete system versions may eventually be degraded. Security updates to the code of obsolete systems will stop being released at some point, and that may leave them open to other kinds of attack besides malware.
       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.)
    Gatekeeper doesn't depend on a database of known malware. It has, however, the same limitations as XProtect, and in addition the following:
    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.
    For the reasons given above, App Store products, and other applications recognized by Gatekeeper as signed, are safer than others, but they can't be considered absolutely safe. "Sandboxed" applications may prompt for access to private data, such as your contacts, or for access to the network. Think before granting that access. OS X security is based on user input. Never click through any request for authorization without thinking.
    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 effective against known threats, but not against unknown ones. It notifies you if it finds malware, but otherwise there's no user interface to MRT.
    5. The built-in security features of OS X reduce the risk of malware attack, but they're not absolute protection. The first and best line of defense is always going to be 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.
    That means, in practice, that you always stay within a safe harbor of computing practices. How do you know what is safe?
    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 unsafe.
    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 outside the safe harbor, 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. For instance, if a web page warns you that Flash is out of date, do not follow an offered link to an update. Go to the Adobe website to download it, if you need it at all.
    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.
    "FREE WI-FI !!!" networks in public places are unsafe unless you can verify that the network is not a trap (which you probably can't.) Even then, do not download any software or transmit any private information while connected to such a network, regardless of where it seems to come from or go to.
    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.
    Fortunately, client-side Java on the Web is obsolete and mostly extinct. Only a few outmoded sites still use it. Try to hasten the process of extinction by avoiding those sites, if you have a choice. Forget about playing games or other non-essential uses of Java.
    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.
    7. Never install any commercial "anti-virus" or "Internet security" products for the Mac, as they all do more harm than good, if they do any good at all. Any database of known threats is always going to be out of date. Most of the danger is from unknown threats. If you need to be able to detect Windows malware in your files, use one of the free anti-virus products in the Mac App Store — nothing else.
    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.
    To recognize malware, the software depends on a database of known threats, which is always at least a day out of date. Most of the real-world danger of malware attack comes from highly targeted "zero-day" exploits that are not yet recognized.
    By modifying the operating system, the software itself may create weaknesses that could be exploited by malware attackers.
    8. An anti-malware product from the App Store, such as "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.
    An anti-virus app 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:
    ♥♥♥♥♥♥♥♥♥♥♥♥♥♥!!!!!!!H0TBABEZ4U!!!!!!!.AVI♥♥♥♥♥♥♥♥♥♥♥♥♥♥.exe
    Anti-virus software may be able to tell you which particular virus or trojan it is, but do you care? In practice, there's seldom a reason to use the software unless a network administrator requires you to do it.
    The ClamXav developer won't try to "upsell" you to a paid version of the product. Other developers may do that. Don't be upsold. For one thing, you should not pay to protect Windows users from the consequences of their choice of computing platform. For another, a paid upgrade from a free app will probably have the disadvantages mentioned in section 7.
    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 be infected every time you install an application, read email, or visit a web page. But neither should you have the false idea that you will always be safe, no matter what you do. The greatest harm done by security software is precisely its selling point: it makes people feel safe. They may then feel safe enough to take risks from which the software doesn't protect them. Nothing can lessen the need for safe computing practices.

  • I have a ransomware virus on chrome browser that blocks use of browser  How do I remove this virus.  I scan with norton and shows no virus

    I have a ransomware virus on chrome browser the blocks use of browser  How do I disable virus?

    It's likely the "FBI Moneypak browser hijack" which works by hijacking Javascript in the web browser so you can't escapte.
    What you do is press command tab to get to the Finder, then from the Apple Menu select > Force Quit on Chrome.
    Apple menu > System Preferences > General >
    Uncheck “Restore windows when quitting and re-opening apps“
    Apple Menu select > Shutdown, restart and don't start up Chrome.
    Use Safari to find out how to disable loading of previous web pages in Chrome ( I don't use it )
    Once Chrome loads, then Reset it's caches etc.
    If you know the domain name of the malicious site, then feed it here
    https://www.google.com/safebrowsing/report_badware/

  • Sendori on OS X Lion and Safari Browser

    Hi,
    I've mistyped urls on safari and it redirected it to a website called sendori.com and the site corrected the url. How ever, i have never downloaded and installed anything on to my browser of the toolbar variety. I run ClamXAv as my antivirus and it has flagged a few files as having infected(not sure if they are mac viruses) and i deleted those files. Now when i browse using the Safari browser, the mistypes seem to be going through Sendori.com rather than my ISP which usually sent the redirect page. I checked Safari preferences where the 'warn if fradulent website' is checked. It is checked and i unchecked it and re-checked it. That did not solve the problem. How ever, i went into the extentions tab adn saw that i recently installed 'Cloudy' extension. I removed this extension. This was the only extension i had. Now i rechecked if the typos would be redirected to Sendori.com, it went through my ISP as it should and not Sendori.com. I believe the extension caused the redirect. Can anyone throw light on this? The google search shows nothing for OS X and Sendori.com.

    I did find a website.  http://www.sendori.com/
    I could only find uninstall instructions for a Windows based computer, not Mac.  But they definitely changed your DNS settings. Often it's the ISP that does this.
    There aren't any Mac viruses but malware can be an issue.
    You can avoid redirects using OpenDNS. It's free and includes anti phising filters.
    Open System Preferences / Preferences then select the Network tab. Click the Advanced tab then click the DNS tab.
    Click +
    Enter these numbers exactly as you see them here.
    208.67.222.222
    Click +
    208.67.220.220
    Then click OK.
    More about OpenDNS here.
    Topic : Manually provided DNS server addresses are higher priority than DHCP's

  • Can I use the Icon of the Safari-Browser on my Homepage?

    Hello,
    I'm doing a Homepage and i want to show my users, which browser work for this Homepage. So I wanna show the Icon of the Safari Browser to show that this browser works. If you klick on the image you'll come to the download-page for Safari. I will put copyright informations in my Impressum in every case and, if required, I will put Copyright Information under the picture.
    So can you tell me whether I'm allowed to use the Icon or not? Or, if nobody knows, can you post me a support e-mail adress from apple so that I can ask them for help?
    Thank you and Best Regards
    PrinzIrgendwass

    I was wondering if this iPod "crashes' or stops working due to the hole, can I use the back up of the data of the iPod on another 4th generation 32GB iPod Touch to have my previous data(from the original iPod) on the new iPod?
    Yes. That is completely correct and the expected result of having to replace an iPod.
    Given the damage you describe, it might not be cost effective to bring it to anyone other than Apple. They have a flat rate exchange program: http://www.apple.com/support/ipod/service/prices/
    Looks like $149 Could be worse, if you had not synced it with your computer.
    Now consider what would happen if your Windows computer broke. Given the prevalence of viruses and such, it is a very likely possibility. Research means to back up your computer and make it a habit to keep the backups updated.

  • Malware has taken control of my safari browser - how do I remove it?

    I clicked on an tile in Yahoo! when shopping for rice and malware or malicious adware was installed and took over my Safari browser. Now it claims to be the FBI Cybercrime Division and says I have child *********** and demands I pay for a MoneyPak product to unlock my browser. It claims my content has been encrypted. I cannot access any tabs or Preferences in Safari. How to clean this out of my system? What other damage has it done? Thanks!

    The Safe Mac » Adware Removal Guide
    Helpful Links Regarding Malware Protection
    An excellent link to read is Tom Reed's Mac Malware Guide.
    Also, visit The XLab FAQs and read Detecting and avoiding malware and spyware.
    See these Apple articles:
      Mac OS X Snow Leopard and malware detection
      OS X Lion- Protect your Mac from malware
      OS X Mountain Lion- Protect your Mac from malware
      About file quarantine in OS X
    If you require anti-virus protection Thomas Reed recommends using ClamXAV. (Thank you to Thomas Reed for this recommendation.)
    From user Joe Bailey comes this equally useful advice:
    The facts are:
    1. There is no anti-malware software that can detect 100% of the malware out there.
    2. There is no anti-malware that can detect anything targeting the Mac because there
         is no Mac malware in the wild, and therefore, no "signatures" to detect.
    3. The very best way to prevent the most attacks is for you as the user to be aware that
         the most successful malware attacks rely on very sophisticated social engineering
         techniques preying on human avarice, ****, and fear.
    4. Internet popups saying the FBI, NSA, Microsoft, your ISP has detected malware on
        your computer is intended to entice you to install their malware thinking it is a
        protection against malware.
    5. Some of the anti-malware products on the market are worse than the malware
        from which they purport to protect you.
    6. Be cautious where you go on the internet.
    7. Only download anything from sites you know are safe.
    8. Avoid links you receive in email, always be suspicious even if you get something
        you think is from a friend, but you were not expecting.
    9. If there is any question in your mind, then assume it is malware.

  • Why app store opens candy game without asking when i am in safari browser

    Is candy game a virus, because when using safari browser always opens without asking

    No, this is just bad advertisers exploiting a feature that allows developers to link to their products in the AppStore.
    It is not a virus. Do not assume every unexpected occurrence is a virus.

  • How to remove the pjs-4.2 ad virus from safari

    Help!
    I have some type of pjs-4.2 ad virus in my Safari browser and I can't seem to get rid of it.
    Can anyone help?
    John

    1. Download and use free AdwareMedic to remove the adware
        http://www.adwaremedic.com/index.php
        Install , open,  and run it by clicking “Scan for Adware” button   to remove adware.
        Once done, quit AdwareMedic.
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         Turn those off and relaunch Safari to test .
         Turn those on one by one and test.

  • Why does my safari browser frequently gives me a gray screen? I resetted my safari many times and it doesn't help. Also sometimes when I scroll it gives me this weird scrolling effect where everything is either upside or messed up.

    Why does my safari browser frequently gives me a gray screen? I resetted my safari many times and it doesn't help. Also sometimes when I scroll it gives me this weird scrolling effect where everything is either upside or messed up.

    This article is for startup but it might help.  http://support.apple.com/kb/ts2570

  • How do you get Safari Browser back on your Iphone if your daughter erased it?

    how do you get safari browser back on your iphone if your 4 yr. old daughter deletes it by accident?

    You cannot delete Safari.
    It is either on another page, in a folder, or you have restirctiosn set.
    Check all three of these possibiities.

  • How export to csv work in safari browser? In my application export to csv open like a raw data in new tab. But other browsers working great!. Need to open in a csv file or save it as a csv file.

    How export to csv work in safari browser?
    In my application export to csv open like a raw data in new tab.
    But other browsers working great!.
    Need to open in a csv file or save it as a csv file.
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    Hi Adrian,
    Why don't you try any another software for opening CSV files then Notepad ? According to my experience, you can use these softwares to open an CSV files and they are:-
    Microsoft Excel
    Open Office Calc
    Google Docs
    Also there is an additional tool available known as CSV viewer. You may try this, download it from here http://www.csvviewer.com/
    I've never used Notepad for opening CSV files, because sometimes it contains some symbols which are not not at all compatibile with Notepad.
    Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

  • I make changes on Contribute that do not show up on my firefox browser. They Do show up on my Safari browser

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    You may need to reload web page(s) and bypass the cache.
    * Press and hold Shift and left-click the Reload button.
    * Press "Ctrl + F5" or press "Ctrl + Shift + R" (Windows,Linux)
    * Press "Cmd + Shift + R" (MAC)

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