Free security privacy software for mac

Tor 0.2.1.20 brings you a free yet efficient software and an open network which allows you to defend against a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security known as traffic analysis.

Tor protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, and it prevents the sites you visit from learning your physical location. Tor works with many of your existing applications, including web browsers, instant messaging clients, remote login, and other applications based on the TCP protocol.

Hundreds of thousands of people around the world use Tor for a wide variety of reasons: journalists and bloggers, human rights workers, law enforcement officers, soldiers, corporations, citizens of repressive regimes, and just ordinary citizens. See the Who Uses Tor? page for examples of typical Tor users. See the overview page for a more detailed explanation of what Tor does, and why this diversity of users is important.

Tor doesn't magically encrypt all of your Internet activities, though. You should understand what Tor does and does not do for you. Tor's security improves as its user base grows and as more people volunteer to run relays. (It isn't nearly as hard to set up as you might think, and can significantly enhance your own security.)

Dropbox 0.6.557 brings users a useful software that syncs your files online and across your computers. Once installed, Dropbox is just like any other folder on your computer, but with a twist. Any file you put in it will synchronize both to any other computers you may have on Dropbox, as well as to the web.

Furthermore, any changes you make to any of your files will be sync'd up to all your other computers instantly, across Windows, Mac and Linux! Dropbox also makes it very easy to share and collaborate on files with others.

Major Features:

1. File Sync: Dropbox allows you to sync your files online and across your computers automatically.
   • 2GB of online storage for free, with up to 100GB available to paying customers.
   • Sync files of any size or type.
   • Sync Windows, Mac and Linux computers.
   • Automatically syncs when new files or changes are detected.
   • Work on files in your Dropbox even if you're offline. Your changes sync once your computer has an Internet connection again.
   • Dropbox transfers will correctly resume where they left off if the connection drops.
   • Efficient sync - only the pieces of a file that changed (not the whole file) are synced. This saves you time.
   • Doesn't hog your Internet connection. You can manually set bandwidth limit.
2. File Sharing: Sharing files is simple and can be done with only a few clicks.
   • Shared folders allow several people to collaborate on a set of files.
   • You can see other people's changes instantly.
   • A "Public" folder that lets you link directly to files in your Dropbox.
   • Control who is able to access shared folders (including ability to kick people out and remove the shared files from their computers).
   • Automatically create shareable online photo galleries from folders of photos in your Dropbox.
3. Online Backup: Dropbox backs up your files online without you having to think about it.
   • Automatic backup of your files.
   • Undelete files and folders.
   • Restore previous versions of your files.
   • 30 days of undo history, with unlimited undo available as a paid option.
4. Web Access: A copy of your files are stored on Dropbox's secure servers. This lets you access them from any computer or mobile device.
   • Manipulate files as you would on your desktop - add, edit, delete, rename etc.
   • Search your entire Dropbox for files.
   • A "Recent Events" feed that shows you a summary of activity in your Dropbox.
   • Create shared folders and invite people to them.
   • Recover previous versions of any file or undelete deleted files.
   • View photo galleries created automatically from photos in your Dropbox.
5. Security & Privacy: Dropbox takes the security and privacy of your files very seriously.
   • Shared folders are viewable only by people you invite.
   • All transmission of file data and metadata occurs over an encrypted channel (SSL).
   • All files stored on Dropbox servers are encrypted (AES-256) and are inaccessible without your account password.
   • Dropbox website and client software have been hardened against attacks from hackers.
   • Dropbox employees are not able to view any user's files.
   • Online access to your files requires your username and password.
   • Public files are only viewable by people who have a link to the file(s). Public folders are not browsable or searchable.
6. Mobile Device Access: The free Dropbox iPhone app lets you:
   • Access your Dropbox on the go.
   • View your files on your iPhone or iPod Touch.
   • Download files for offline viewing.
   • Take photos and videos and sync them to your Dropbox.
   • Share links to files in your Dropbox.
   • View interactive photo galleries.
   • Sync downloaded files so they're up-to-date.

Requirements:

• At least 512MB of RAM
• Free space on your computer equal to your Dropbox storage quota.
• Mac: OS X Tiger (10.4) or later.
• The Dropbox iPhone app requires an iPhone (any model) or iPod Touch with iPhone OS v3.0 or later, as well as an Apple ID to access the App Store.

inVIZible 1.0 is a potent and easy to use security and privacy tool. Have you ever said to yourself "I could just disappear?" You might feel a little bit better by making some of your Mac files disappear when in fact they exist. If so, try using inVIZible. Perhaps, a good way of protecting important files is to make them invisible instead of locking them. What if you forget the locations of the files you have made invisible? That's where inVIZible comes in.

inVIZible lets you drag and drop files, one at a time, onto the application window. If you want to make a file disappear so that others can't see, simply click on Hide. You alway know where the hidden files are because inVIZible remember their locations. Or use different applications and lose track of them? What is the best way of protecting important files? Locking them or making them invisible? inVIZible offers a simple way of securing important files for Mac users.

PeerGuardian is Phoenix Labs premier IP blocker for OS X. PeerGuardian integrates support for multiple lists, list editing, automatic updates, and blocking all of IPv4 (TCP, UDP, ICMP, etc), making it the easiest and safest way to protect your privacy on P2P.
A PeerGuardian widget is included.
NOTE: PeerGuardian is licensed and distributed under the terms of the GNU General Public License (GPL) and zlib/libpng License.

System requirements:
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Enhancements
- Bug Fix: Missing lists in global status app and/or the main GUI app.
- Bug Fix: possibility of allow lists to being ignored in the kernel filter (dependent on load order).
- Other minor bug fixes.

Cloudish is an anonymizer that strips cookies and other information that compromise your privacy.

But thats not all: Cloudish is also able to easily setup a group of anonymizers capable of hiding you.

Symantec NAV/SAV virus def Sep 25 is an update to this extremely effective security and privacy application. As new threats emerge, Symantec immediately builds new protection updates and makes them available for download on a subscription basis. If your subscription has expired, click here.

Microsoft PowerPoint X for Mac Security Update 11.3.5 is designed to resolve some problems with the vulnerabilities in PowerPoint X for Mac that a hacker can abuse to overwrite the contents of your computer's memory with malicious code. This update also fixes a problem with opening presentations that contain embedded fonts.

Enhancements: Includes unspecified updates.