‘Nightmare Scenario’: Zero-Click Spyware Is Infecting Phones via Targeted Ads
www.wired.com
Researchers at The Citizen Lab have for the first time released technical evidence of sophisticated mercenary spyware being distributed via online advertising.
  • vision@lemmy.blahaj.zoneEnglish
    741·
    11 hours ago

    The last time I opened the Wired site was like 10 years ago, it’s still telling me “You’ve read your last free article.” See you in 2036 ig

  • sem@lemmy.blahaj.zoneEnglish
    7·
    8 hours ago

    What is a DNS sinkhole and how is it related to the content of the article? Didn’t seem to mention DNS

    • chagall@lemmy.worldOPEnglish
      18·
      7 hours ago

      What is a DNS sinkhole

      A DNS sinkhole is a little program that sits in between your computer and the DNS server that provides your internet lookups. It looks at all of your DNS requests in an unencrypted format. If a DNS lookup from your browser, mobile app or any other internet connected machine matches an entry it has in its “blocklist” then it returns a value of 0.0.0.0 (or some other customizable value including NXDOMAIN). But if the DNS entry is not on the blocklist, then that request will be forwarded to Cloudflare (1.1.1.1), Google (8.8.8.8), Quad9 (9.9.9.9) or other DNS provider and get an accurate value for the DNS lookup.

      Most of the time, the blocklists consist of adware domains such as Google Ad Services, Facebook Ads, Amazon Ads, etc. This has the effect of removing ads from devices that normally are unable to block ads such as ads inside mobile apps, ads in Roku, etc.

      how is it related to the content of the article?

      The article indicated that the malicious spyware was transmitted through viewable ads on the target’s mobile device. This is combated most effectively by using a DNS sinkhole.

      I should note that the article does not mention if current blocklists would have thwarted this attack. However, it does say that the ads were transmitted, in some instances, via Google Ad services, which these blocklists do effectively target.

        • chagall@lemmy.worldOPEnglish
          13·
          7 hours ago

          I’ve heard that before but I haven’t seen an ad in years. But I’m probably not the norm. Between userscripts, ad-removing frontends like invidious and choosing services like Lemmy over the competition, you can pretty safely remove ads from most platforms. Of course, Jellyfin helps 😂

        • AgentSeven@lemmy.zipEnglish
          4·
          5 hours ago

          Yeah, they’ve done this on this one particular site that I like to read, one old (hilarious) celebrity blogger who made a new home on [redacted]. [redacted] is pure shit. I dunno exactly what they’re doing but the ads they serve up are largely local rather than third party - and they’re served up so aggressively the site is all but unreadable on my phone. So ads are crazy in-your-face despite having adblock on the phone itself and a Pi-Hole! Just to keep reading the guy I like I had to set up a shortcut that loads it in reader view to bypass all the bullshit and fuck knows how long that will last before they somehow figure out how to block reader view.

          Edit: I probably shouldn’t be giving them ideas, lol.

          • chagall@lemmy.worldOPEnglish
            3·
            4 hours ago

            I saw the domain before you edited it lol. I went to the site and have zero ads on mobile, although I did have an empty placeholder in one spot where the ads would have been.

            Make sure the following domains are blocked on your pihole:

            html-load.cc
githack.com
cdn.statically.io
revcontent.com
pub.network

            Then, make sure you have these two lines as entries on your mobile adblocker:

            /ad-shield/e/*$script,third-party
/cdn-cgi/zaraz/*

            If there is a specific url you’d like me to look at, feel free to message me.

            Edit to add: even better than the individual domains, to add https://cdn.jsdelivr.net/gh/hagezi/dns-blocklists@latest/adblock/pro.txt as a list and then just include the githack.com domain. Pihole supports adblock syntax, so you’ll be fine with this.

  • Decronym@lemmy.decronym.xyzBEnglish
    71·
    18 minutes ago

    Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I’ve seen in this thread:

    Fewer Letters More Letters
    AP WiFi Access Point
    DNS Domain Name Service/System
    PiHole Network-wide ad-blocker (DNS sinkhole)
    VPN Virtual Private Network

    4 acronyms in this thread; the most compressed thread commented on today has 14 acronyms.

    [Thread #134 for this comm, first seen 17th Oct 2026, 01:50] [FAQ] [Full list] [Contact] [Source code]

      • Encrypt-Keeper@lemmy.worldEnglish
        2·
        3 hours ago

        The main way is it has a built in recursive DNS server so you don’t have to duct tape Pi Hole and Ubound together

      • bigmclargehuge@lemmy.zipEnglish
        101·
        10 hours ago

        It’s a more complete dns server. You can more easily do dns over https, set up zones, and custom dns entries are a lot easier imo.

        In summary it’s more focused on being dns, the ad blocking is a feature on top. You also don’t have to manually configure unbound for recursive dns like you do pi hole. Etc etc

          • stratself@lemdro.idEnglish
            9·
            8 hours ago

            I’d prefer Adguard Home. Does the same thing but also supports encrypted DoT/DoQ/DoH upstreams. And the UI looks a bit neater for me

          • kmartburrito@lemmy.worldEnglish
            31·
            7 hours ago

            Yeah but what you will eventually find, if reliability matters at all to you, is that the pihole isn’t the best for this. For one, many run on an SD card, which isn’t really stable long-term (I started here and had to fix it due to SD card corruption quite a few times). Second, you don’t have a backup. DNS not running when your machines depend on it equals an immediate outage across ALL devices (as long as you have it configured at your router level, which you should be doing, right?).

            Technitium (and others) solve this problem gracefully.

            I started with pihole (ad blocking) and unbound (recursive DNS), and that was a pain to set up properly.

            Moved do technitium (which offers all of these in one package) plus the ability to natively cluster a second instance (so you have a backup load balanced instance for this critical service)

            The best part is that setting it up if you have an old laptop or desktop running docker is incredibly simple. I had two nodes up and running clustered in less than 15 minutes. Took less time than setting up one pihole.

            If you don’t have docker it may take more time, but that’s the slippery slope of setting up a homelab and running services like this.

    • Reannlegge@lemmy.caEnglish
      5·
      10 hours ago

      Yes, from what I understand. They are using ad services from the big ad companies, and because capitalism sucks they are completely fine with selling the spots.

      if you do not have a system to VPN into your home I would suggest get a firewall (preferably one you can install openWRT of opnSense on) and VPN into your LAN when away from home.

      • jsnfwlr@lemmy.mlEnglish
        5·
        7 hours ago

        My TPlink omada router has Wireguard built in, so I use WG tunnels on my mobile devices to tunnel home where my PiHole (soon to be replaced by Technitium) blocks ads and malicious content.

        • Reannlegge@lemmy.caEnglish
          3·
          4 hours ago

          My flint2, came with OpenWRT, but I installed a vanilla OpenWRT onto it it handles my many different wifi APs, all my vLANs, and a couple VPNs. I have a finally tuned pihole setup, I could not imagine changing it, I was watching this video by SomOrdinaryGamer so I went to the site he made an example of and I got no ads with just my pihole.