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Showing posts with label privacy. Show all posts
Showing posts with label privacy. Show all posts

Wednesday, February 1, 2012

Microsoft Slam New Google Privacy Policy in Newspaper Advert

Last week Google announced changes to its privacy policy that, on the face of it seem perfectly reasonable.  In essence they want to treat all the different Google services you use as a single big account and share the data.  What this ultimately means though is that the company will know absolutely huge volumes of information about you.

For instance they’ll see what emails you receive and subscribe to, what videos you watch, what things you search for, what sorts of documents you work on and what the content of those documents is, what you blog about, what you take photographs of and where, what newspapers and blogs you read, what you buy online, what parts of the world you’re interested in (and where you live), who you chat to and what you like to buy.

All of this information, when put together, helps advertisers paint an incredibly detailed picture of you and with about a billion users worldwide, that information is incredibly valuable.

Now Microsoft have hit back with newspaper adverts in the US saying that this isn’t what want at all and that you should ‘obviously’ use their products and services instead.

In the advert they say…

Google is in the process of making some unpopular changes to some of their most popular products. Those changes, cloaked in language like “transparency”, “simplicity” and “consistency” are really about one thing: making it easier for Google to connect the dots between everything you search, send, say or stream while using one of their services.

But, the way they are doing it is making it harder for you to maintain control of your personal information. Why are they so interested in doing this that they would risk this kind of backlash? One logical reason: Every data point they collect and connect to you increases how valuable you are to an advertiser.

So is this fair enough, sour grapes or the pot calling the kettle black?  In fairness it is all of the above as there are elements of all of these in the advert.  Google make almost all of their revenue from advertising and the better and more attractive they can make their own advertising, and the data they collect on their users, the more companies they will attract and the more money they can charge for the (your) personal information.

Many people simply don’t want to be tracked and Microsoft point out that you can do this in the latest version of Internet Explorer.  What they don’t mention is that you can also do it the latest version of Google’s Chrome browser as well and that many of the advertising and data-mining tactics used by Google are also used by Microsoft.

Consumers will have to decide for themselves how they feel about the approach Microsoft are taking here, though many will just see it as a company taking advantage of an open goal for a publicity stunt.  The fact remains though that the US Congress is so concerned about the new changes Google is introducing that they are holding an closed door hearing to discuss what the changes mean.

So what do you think about Google’s new privacy policy?  Have you even heard about it and what do you think of Microsoft’s response?  Why not tell us in the comments below.



Thursday, December 29, 2011

Will You Clean out your Social Networks for New Year?

So it’s almost time to dust off the old new year’s resolutions, work out how many you kept (I kept all of mine for the first time), and then set some more to take you into 2012.  But if I may I’d like to offer up a suggestion, and that is that you go into 2012 with a clean social networking profile.

So what do I mean by this and why?  Well times are still hard and for all those people struggling in their jobs, or struggling even to find work after being made redundant employers are increasingly searching Facebook and Twitter for clues as to the types of people that they are hiring or that are already working for them.  Couple this with the fact that Twitter is and has always been completely public, and that Facebook seems to find ever increasing ways to make everything you say and post publicly available, and you could find yourself going into the new year with a problem.

I’ve recently gone through my Facebook account and deleted all the photo libraries I put online this year from holidays and days out.  Let’s face it, each of these were only supposed to have been there for a few days, a couple of weeks at the most, so that my other friends could catch up with what had been going on but nobody would have looked at them since.  I’m extremely careful about what I put on Facebook, for instance I tend to avoid photos where I’ve had too much to drink (though the obligatory Saint Patrick’s day hat photo will always remain a notable exception!) but even so it’s wise to be cautious.

Facebook are currently rolling out their new Timeline feature that they dub “a new kind of profile”.

Timeline is wider than your old profile, and it’s a lot more visual.  The first thing you’ll notice is the giant photo right at the top. This is your cover, and it’s completely up to you which of your photos you put here.  As you scroll down past your cover, you’ll see your posts, photos and life events as they happened in time. You choose what’s featured on your timeline. You can star your favorites to double their size or hide things altogether.

In short Facebook want everybody’s profile to be a complete history of their lives and do you really want all of this information available to everybody, and trust Facebook to keep it secret?  This is why I highly recommend not just removing old photos but modifying your status history as well.  Not that long ago Facebook offered a new feature that can be found in your Privacy settings called Limit the Audience for Past Posts.  Here you can control your privacy better for all the things you have said in the past, some of which you may not be completely proud of.  All of this is in the name of being constantly careful and vigilant about the company’s proclivity to make everything public as often as they can.

With Twitter it’s different because everything is already public.  Deleting old Tweets is a laborious process of removing them one at a time (I have almost 7,000 tweets in my account and don’t want to face that!) but some tools such as TwitWipe are available to plug the gap.  This and similar services will completely wipe your Twitter history, enabling you to start from scratch with a clean bill of health.  That means the next time someone does a search online for your Twitter handle and the word “drunk” nothing will appear in the results.

Personal privacy is something we’re giving up more and more as we get involved with social networks and companies that trade online, but it’s such an important thing to guard.  Making sure that my privacy is maintained online will certainly be one of my resolutions for 2012, will you make it one of yours?


© Mike Halsey for gHacks Technology News | Latest Tech News, Software And Tutorials, 2011. | Permalink |
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Tuesday, December 6, 2011

Facebook bug can make your private photos public

Nothing is ever 100% completely secure, let’s get this settled from the off.  Whatever security anybody or any company ever puts in place there’s either some way to crack it, or some flaw in the system that will allow people to circumvent it.  Thus it’s not really a shouting a Facebook moment to discover that such a flaw has been found that allows people to see the private photos of others.

The flaw was first reported on the forums of BodyBuilding.com, presumably because the users of that website like taking photos of themselves and putting them online.  The bug exploits the way the offensive photograph reporting tool works.  I’m not going to detail it in too much detail here because I don’t want to encourage anybody to try and view photographs that other people have made private as they obviously want them to be kept private.  However the post does detail how the flaw works.

ZDNet used the flaw to show a picture from Mark Zuckerberg’s private album, taken from a dinner party where everybody seems to be having lots of fun making the food, it’s quite sweet actually as Zuckerberg clearly looks like the shy one.

Facebook have said they are looking into the issue which revolves around being able to report more than just the single photo you can see.  It’s not a bug with the system but it is quite a substantial design flaw and, oddly, surprising that nobody has noticed it before.

Facebook has been heavily criticised in the last few years for matters of privacy and so there are people who will leap on this story as yet another example of how the company simply doesn’t take its users privacy seriously.  Such problems have included a change to the terms and conditions that made all your photographs and statuses Facebook’s property and a settings change that made everything on everybody’s profile accessible to search engines by default.  Both times the change was quickly withdrawn.

ZDNet said…

Details of this flaw were examined in detail. While some browsers restrict this flaw, private photos that are hidden or inaccessible to people who are friends, can not only be accessed but enlarged to their full scale.  This flaw is open for anyone to use — and abuse. While Facebook anonymises the reports that it gets through, the user whose profile pictures can be viewed will also not know that their privacy has been invaded.

There are real problems with privacy and the Internet, much of which seems to stem from people not understanding what the Internet really is and how it works.  I have published a free Facebook Privacy Guide, though some settings have changed and the book needs a second edition when I get time.  There’s lots of advice in here though about how to keep yourself and your personal information safe and private when online, at least as safe and private as Humanly possible.

As is always the case with these things the best advice is not to put embarrassing pictures or messages online in the first place, or to remove them after they’ve been seen by close friends.  Some companies are working on solutions including one ingenious one I’m looking forward to where a picture can be programmed to expire after a specified time.  These types of technology will no doubt help all of us in the future.


© Mike Halsey (MVP) for gHacks Technology News | Latest Tech News, Software And Tutorials, 2011. | Permalink |
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Tuesday, October 18, 2011

Wipe 2011, Privacy And Tracking Focused CCleaner Alternative

If you ask Windows users which temporary file cleaning program they use then the chance is high that you get CCleaner as the answer. The popular tool has not lost any of its appeal ever since it was first introduced by its parent company Piriform (I first reviewed the program in 2005).

But CCleaner is nowhere near as complete as it could be. This has for instance been shown by CCleaner Enhancer, a program that adds more than 200 different cleaning rule sets to CCleaner.

Windows users looking for a CCleaner alternative have several programs at their disposal. I reviewed some of them, like System Ninja or Clear Prog in the past here on Ghacks Technology News.

Wipe 2011 is another CCleaner alternative. The program concentrates more on privacy and tracking orientated traces on the system and even identifies data that CCleaner does not find by default.

wipe 2011

When you first start the program you will notice that it will start to scan the system for tracks and garbage. The delete tracks and garbage option is selected by default. This setting is a click one delete all option, a click on continue would delete all data found by Wipe 2011 during the scan.

Users who want more control over the process should switch to the Advanced cleaning mode option which displays the programs findings in list form with options to prevent the cleaning of specific data points on the PC system.

The advanced listing displays all of its findings in table form. listed are the type of data search, the files and Registry entries found and the total amount of disk space in bytes occupied by the data.

ccleaner alternative

Checkboxes are provided to enable or disable groups or individual titles from the cleanup.

CCleaner users will find that Wipe 2011 lists several data locations that CCleaner ignores. Among them the CryptnetURL cache, RSS feeds cache, Direct3D recent program list, game statistics or the recent wallpaper list.

A right-click on any title in the Wipe 2011 software opens a context menu with options to view all contents of a particular location in the application or to delete its contents manually.

Wipe’s missing a backup and restoration option. The program can wipe data permanently from standard platter driven hard drives. Users who want that need to switch from standard deletion to anti-recovery overwrites in the program settings.

Wipe 2011 is a handy CCleaner alternative with a focus on privacy and tracking related data. Windows users can download the program from the developer website. The application is compatible with 32-bit and 64-bit editions of the Microsoft Windows operating system.


© Martin Brinkmann for gHacks Technology News | Latest Tech News, Software And Tutorials, 2011. | Permalink |
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Wednesday, October 5, 2011

Privacy Extension for Firefox, Priv3

All Internet users were recently made aware of the fact that social networking sites like Facebook, Google+ or Twitter had the power to track a user’s movement over the web. This is done with the help of scripts such as Facebook Like or Twitter buttons that webmasters add to their websites and pages. While it is not really clear if the social networking sites use the information to track users – and Facebook vehemently said they do not – it is clear that they have the capabilities to do so.

This falls in line with the finding that Facebook does not delete all cookies on a user system during sign out.

I reviewed several browser extensions and add-ons to deal with the privacy issue, Share Me Not for Firefox for instance is one of them.

social network scripts

Priv3 for Firefox uses a very similar concept to improve a user’s privacy on the Internet. The developers of the extension note that Priv3 “does not block third-party interactions completely”. It instead “selectively suppresses the inclusion of third-party web cookies” when the browser connects to the social networks.

Instead of blocking or removing the social scripts outright, it basically blocks their functionality until the user makes the decision to interact with them. With the add-on installed it is still possible to see the number of likes, Twitter messages or +1s a page has received.

When you start interacting with a social networking script on a site the extension starts to reload the session cookies to pass on the click to the social networking site so that the desired action can be completed (e.g. liking a page).

Priv3 in its current state supports the three top social networking sites Facebook, Twitter and Google+, as well as LinkedIn. The developers promise to add support for additional sites in future releases.

The extension works similar to Share Me Not which uses a similar technique to block privacy sensitive data to be transferred to one of the social networks. Firefox users can install Priv3 from the official Mozilla add-on repository.


© Martin Brinkmann for gHacks Technology News | Latest Tech News, Software And Tutorials, 2011. | Permalink |
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Monday, October 3, 2011

Turn On Tag Reviews On Facebook To Avoid Being Tagged Automatically

One of the biggest sources of spam in my opinion are tags on Facebook. The reason for this is that it is possible to tag friends in photos automatically. Those information are then not only available on the profile of the user who tagged the photo, but also on the profile of the tagged user. Even worse, the photos appear in the user’s photo time line on the profile page. Plus, you also receive notifications when users comment on a photo that you are tagged in.

One could say that you better pick your friends carefully on Facebook, but we all know that this is not always possible. Facebook fortunately has implemented an option called tag reviews which allow a user to review tagged photos before they become visible on the Facebook profile page.

To enable tag reviews on Facbeook, you need to click on the down arrow in the main toolbar next to your user name and the Home link and select Privacy Settings from the menu that opens up.

Locate How Tags Work – control what happens when friends tag you or your content, and click the Edit Settings button next to it.

facebook tag reviews

This opens an overlay menu with five options to change.

  • Profile Review of posts friends tag you in before they go on your profile (note: tags may still appear elsewhere on Facebook)
  • Tag Review of tags that friends want to add to your posts
  • Maximum Profile Visibility of posts you’re tagged in once they’re on your profile
  • Tag Suggestions when friends upload photos that look like you
  • Friends Can Check You Into Places using the mobile Places app

Tag Review is the second option in the list. Just click on the arrow icon next to it to turn it on. This displays an informational page where you can turn on tag reviews on Facebook.

turn on tag review

Once you enable the feature you will receive notifications whenever you have been tagged by another user in a photo. You can also turn on the Profile Review feature to approve or deny being tagged in friend’s posts that are displayed on your own profile.

Lastly, you can change the maximum profile visibility for posts that you are tagged in. You could for instance make it only visible to yourself, to friends or a specific group of users.

Making the changes to the tag privacy settings can really improve your privacy on Facebook and reduce the amount of unwanted posts and notifications that appear on your Facebook profile page. (via)


© Martin Brinkmann for gHacks Technology News | Latest Tech News, Software And Tutorials, 2011. | Permalink |
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Monday, September 26, 2011

Use BCC Instead For Thunderbird For Better Email Privacy

When it comes to sending emails to multiple recipients you have several options at your disposal. The most common options are to use To, CC or BCC for that. The first two options may cause a privacy issue as they reveals all recipient’s email addresses to all recipients. That may not be a problem if you are sending out emails in a company or organization but may very well be one if recipients do not have anything to do with each other. One example where this could be a problem are the giveaways that I hold here on Ghacks regularly. I usually have to email ten or even more winners of licenses and it would not really make sense to let everyone see each others email addresses in the those emails.

Use BCC Instead is a Mozilla Thunderbird extension. It works almost like the native attachment warnings that you get when you use words like attached in the email body or subject without attaching a file to the email.

The extension warns you whenever you send emails to multiple recipients using either To or CC instead of BCC.

use bcc instead

Please note that the extension warns you about sending the email to multiple To or CC recipients. It gives you the option to go ahead and send it anyway or to click cancel to modify the parameters to BCC. It does not auto-correct the issue.

The default limit is set to 10, which means that you only get warnings if you send out emails to more than ten recipients using To or CC. You can change that in the options, for instance to 1 which would always warn you when To or CC is used.

thunderbird extension

You can furthermore block emails from being send out at all if the selected value is exceeded.

Thunderbird users can download Use BCC Instead from the official Mozilla extension repository.


© Martin Brinkmann for gHacks Technology News | Latest Tech News, Software And Tutorials, 2011. | Permalink |
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