PogoWasRight.org

Menu
  • About
  • Privacy
Menu

WhatsApp flaw could allow anyone to sneak into your private group chat

Posted on January 12, 2018 by pogowasright.org

Graham Cluley reports:

WhatsApp likes to brag about its end-to-end encryption, but researchers from Germany’s Ruhr University Bochum have discovered a flaw that could allow unwanted eyes to spy upon your private group chats.

In a technical research paper that explores the end-to-end security of three different secure messaging apps capable of allowing “private” group chats, researchers found the most serious shortcomings in the immensely popular WhatsApp platform.

The research paper, presented at the Real World Crypto security conference in Switzerland, describes how it would be possible for a complete stranger to add themselves to an encrypted WhatsApp group chat. Although past messages sent to the group would not be visible to the intruder, they could receive future messages.

Read more on The State of Security.

Category: Breaches

Post navigation

← Court: Yes, there is doctor-patient confidentiality
Police are using 50,000 apps to influence public sentiment →

4 thoughts on “WhatsApp flaw could allow anyone to sneak into your private group chat”

  1. anonymous says:
    January 12, 2018 at 9:17 pm

    I was just doing a Google search on what’s app users looking up non contact users and harassing them with sexual comments.

    This literally just happened to me yesterday. I was contacted by a random number on what’s app where I was being sent salacious messages with pictures of myself. It really freaked me out. I deactivated the app.

    I didn’t know if happened to other people on what’s app so I did a quick Google on this came. The search brought me to your Aug 26 2016 blog. I was unable to leave a comment.

    Have you heard about this kind of incidents on what’s app? What happened to me was not okay. I don’t want someone else to have to go through something like that

  2. anonymous says:
    January 12, 2018 at 9:19 pm

    Also I got this pop up after I submitted my comment that I am currently browsing.
    What does that mean on your site?

    1. Dissent says:
      January 13, 2018 at 8:53 am

      What popup did you get? There’s no popup from my site when people submit comments.

      1. anonymous says:
        January 13, 2018 at 11:30 am

        I dont know if this screen shot came up. You may find an email about this as well.

        What does that mean about browsing on your site? Do readers or commenters need to be concerned about this?

        https://screenshots.firefox.com/8PP7fMByZkSusaQR/www.pogowasright.org

Comments are closed.

Now more than ever

Search

Contact Me

Email: info@pogowasright.org

Mastodon: Infosec.Exchange/@PogoWasRight

Signal: +1 516-776-7756

Categories

Recent Posts

  • Apple Siri Eavesdropping Payout Deadline Confirmed—How To Make A Claim
  • Privacy matters to Canadians – Privacy Commissioner of Canada marks Privacy Awareness Week with release of latest survey results
  • Missouri Clinic Must Give State AG Minor Trans Care Information
  • Georgia hospital defeats data-tracking lawsuit
  • No Postal Service Data Sharing to Deport Immigrants
  • DOGE aims to pool federal data, putting personal information at risk
  • Privacy concerns swirl around HHS plan to build Medicare, Medicaid database on autism

RSS Recent Posts on DataBreaches.net

  • Nova Scotia Power hit by cyberattack, critical infrastructure targeted, no outages reported
  • Georgia hospital defeats data-tracking lawsuit
  • 60K BTC Wallets Tied to LockBit Ransomware Gang Leaked
  • UK: Legal Aid Agency hit by cyber security incident
  • Public notice for individuals affected by an information security breach in the Social Services, Health Care and Rescue Services Division of Helsinki
©2025 PogoWasRight.org. All rights reserved.
Menu
  • About
  • Privacy