Private.sh Privacy Search Engine first look

Martin Brinkmann
Dec 17, 2019
Internet, Search
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30

Private.sh is a new search engine that was officially unveiled in November 2019. The search engine is maintained by Private Internet Access, a provider of VPN solutions and other tools, and Gigablast, a company that maintains an index of Internet pages.

Private.sh promises better privacy than other search solutions by encrypting searches on the user's system and by using secure proxies to hide user IP addresses.

private sh search engine

The search term is encrypted automatically when users type search terms into the search field on the private.sh website and hit the search button. The request is then tunneled through a secure proxy maintained by Private Internet Access and submitted to Gigablast.

There, it is processed, encrypted using a temporary key, and send back the same way it came.

The announcement of the new service on the Private Internet Access website provides additional information on how this works:

When you enter a search term into Private.sh, the search term gets encrypted on the client side (on your computer or device) using GigaBlast’s public key, which only they can decrypt. In effect, this ensures that Private.sh never sees the search term.

After the search term is encrypted, it is passed to the GigaBlast search engine through a Private.sh proxy so GigaBlast doesn’t see your IP address, browser fingerprints, or anything that would allow for your privacy to be broken or a user profile to be created. This means that neither Private.sh or GigaBlast is able to build a user profile on you or store your search history.

Finally, the search results are encrypted by GigaBlast using your temporary public key and are returned to you through the Private.sh proxy. The results then get decrypted and rendered locally on your device using Javascript with a temporary private key that only exists on your device. This client-side keypair is changed for every search request.

The search engine itself provides a search field on the start page and options to filter by Web/News or by country. Not all countries are supported but several dozens are including the United States and other English speaking countries, France, Germany or Spain. Most Asian countries don't seem to be supported though.

Results were returned quickly during tests regardless of query or filter.

private sh search results

The search engine shows a text banner for Private Internet Access in a sidebar but has no other ads or unwanted content. A quick check of the network connections shows that it only connects to its own domain plus the subdomain search.private.sh.

Results are quite okay considering that the company that operates the search engine and the index does not have the resources at its disposal that Google or Microsoft have.

Private.sh Browser Extensions

Today, browser extensions for Google Chrome (and other Chromium-based web browsers) and Firefox were released. These are available on the official add-on stores and as standalone versions that users may download from the site directly.

The extensions add another layer of security to the search experience according to the announcement:

Using Private.sh’s extension adds an additional layer of security to your Private Search experience. When visiting our website, the code used to encrypt your search term comes from the website even though it executes client side in your browser through Javascript. When using the Private.sh Google Chrome Extension or Firefox Add-On, all the code not only runs locally on your machine. Once the Private.sh extension code is on your machine, it is all but impossible to tamper with unless an attacker has read/write access to your computer.

Closing Words

Private.sh makes a good first impression. The search engine loads quickly, results are displayed fast thanks to the bare-bones nature of the search results page's design, and results appear to be quite good as well (based on limited testing though). The promise that searches and user IPs are protected needs to be verified by a third-party though.

The search engine supports a limited number of countries and languages, and search options. It lacks media searching for one, and there are not any options to filter search results by time or extend the protection the proxy offers by letting users open results using it (like Startpage does).

All in all, not a bad start and certainly something that privacy-conscious users may want to keep an eye on.

Summary
Private.sh Privacy Search Engine first look
Article Name
Private.sh Privacy Search Engine first look
Description
Private.sh is a new search engine that was officially unveiled in November 2019 that promises better privacy when running searches.
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Ghacks Technology News
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Comments

  1. ilev said on August 4, 2012 at 7:53 pm
    Reply

    Doesn’t Windows 8 know that www. or http:// are passe ?

    1. Martin Brinkmann said on August 4, 2012 at 7:57 pm
      Reply

      Well it is a bit difficulty to distinguish between name.com domains and files for instance.

    2. Leonidas Burton said on September 4, 2023 at 4:51 am
      Reply

      I know a service made by google that is similar to Google bookmarks.
      http://www.google.com/saved

  2. VioletMoon said on August 16, 2023 at 5:26 pm
    Reply

    @Ashwin–Thankful you delighted my comment; who knows how many “gamers” would have disagreed!

  3. Karl said on August 17, 2023 at 10:36 pm
    Reply

    @Martin

    The comments section under this very article (3 comments) is identical to the comments section found under the following article:
    https://www.ghacks.net/2023/08/15/netflix-is-testing-game-streaming-on-tvs-and-computers/

    Not sure what the issue is, but have seen this issue under some other articles recently but did not report it back then.

  4. Anonymous said on August 25, 2023 at 11:44 am
    Reply

    Omg a badge!!!
    Some tangible reward lmao.

    It sucks that redditors are going to love the fuck out of it too.

  5. Scroogled said on August 25, 2023 at 10:57 pm
    Reply

    With the cloud, there is no such thing as unlimited storage or privacy. Stop relying on these tech scums. Purchase your own hardware and develop your own solutions.

    1. lollmaoeven said on August 27, 2023 at 6:24 am
      Reply

      This is a certified reddit cringe moment. Hilarious how the article’s author tries to dress it up like it’s anything more than a png for doing the reddit corporation’s moderation work for free (or for bribes from companies and political groups)

  6. El Duderino said on August 25, 2023 at 11:14 pm
    Reply

    Almost al unlmited services have a real limit.

    And this comment is written on the dropbox article from August 25, 2023.

  7. John G. said on August 26, 2023 at 1:29 am
    Reply

    First comment > @ilev said on August 4, 2012 at 7:53 pm

    For the God’s sake, fix the comments soon please! :[

  8. Kalmly said on August 26, 2023 at 4:42 pm
    Reply

    Yes. Please. Fix the comments.

  9. Kim Schmidt said on September 3, 2023 at 3:42 pm
    Reply

    With Google Chrome, it’s only been 1,500 for some time now.

    Anyone who wants to force me in such a way into buying something that I can get elsewhere for free will certainly never see a single dime from my side. I don’t even know how stupid their marketing department is to impose these limits on users instead of offering a valuable product to the paying faction. But they don’t. Even if you pay, you get something that is also available for free elsewhere.

    The algorithm has also become less and less savvy in terms of e.g. English/German translations. It used to be that the bot could sort of sense what you were trying to say and put it into different colloquialisms, which was even fun because it was like, “I know what you’re trying to say here, how about…” Now it’s in parts too stupid to translate the simplest sentences correctly, and the suggestions it makes are at times as moronic as those made by Google Translations.

    If this is a deep-learning AI that learns from users’ translations and the phrases they choose most often – which, by the way, is a valuable, moneys worthwhile contribution of every free user to this project: They invest their time and texts, thereby providing the necessary data for the AI to do the thing as nicely as they brag about it in the first place – alas, the more unprofessional users discovered the translator, the worse the language of this deep-learning bot has become, the greater the aggregate of linguistically illiterate users has become, and the worse the language of this deep-learning bot has become, as it now learns the drivel of every Tom, Dick and Harry out there, which is why I now get their Mickey Mouse language as suggestions: the inane language of people who can barely spell the alphabet, it seems.

    And as a thank you for our time and effort in helping them and their AI learn, they’ve lowered the limit from what was once 5,000 to now 1,500…? A big “fuck off” from here for that! Not a brass farthing from me for this attitude and behaviour, not in a hundred years.

  10. Anonymous said on September 28, 2023 at 8:19 am
    Reply

    When will you put an end to the mess in the comments?

  11. RIP said on September 28, 2023 at 9:36 am
    Reply

    Ghacks comments have been broken for too long. What article did you see this comment on? Reply below. If we get to 20 different articles we should all stop using the site in protest.

    I posted this on [https://www.ghacks.net/2023/09/28/reddit-enforces-user-activity-tracking-on-site-to-push-advertising-revenue/] so please reply if you see it on a different article.

    1. RIP said on September 28, 2023 at 11:01 am
      Reply

      Comment redirected me to [https://www.ghacks.net/2012/08/04/add-search-the-internet-to-the-windows-start-menu/] which seems to be the ‘real’ article it is attached to

  12. RIP said on September 28, 2023 at 10:48 am
    Reply

    Comment redirected me to [https://www.ghacks.net/2012/08/04/add-search-the-internet-to-the-windows-start-menu/] which seems to be the ‘real’ article it is attached to

  13. Mystique said on September 28, 2023 at 12:13 pm
    Reply

    Article Title: Reddit enforces user activity tracking on site to push advertising revenue
    Article URL: https://www.ghacks.net/2023/09/28/reddit-enforces-user-activity-tracking-on-site-to-push-advertising-revenue/

    No surprises here. This is just the beginning really. I cannot see a valid reason as to why anyone would continue to use the platform anymore when there are enough alternatives fill that void.

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