WhatsApp has been a popular messaging service for years now, largely due to its end-to-end encryption and massive appeal outside the U.S. Although it mimics SMS texting services, WhatsApp does not have the same type of security as SMS or MMS. What’s more, messages sent through WhatsApp do not count against your messaging limit. If you’re worried that your conversations with a friend are being read by someone else, here are some ways to protect your privacy.
WhatsApp’s end-to-end encryption loophole
You may be concerned about the security of your messages on WhatsApp. But you can make sure that your security codes are up to date by checking the security code of your devices. After all, your messages are encrypted, so breaking them won’t make much difference. Fortunately, WhatsApp has implemented some measures to protect your messages. Among them is changing your security code every few days. Even though end-to-end encryption may seem like a strong protection against hackers, it doesn’t guarantee true privacy.
If you are concerned about the privacy of your messages, you can try turning on two-factor authentication. In WhatsApp, you can do so under Account > Two-step verification. This feature will prompt you to enter a PIN each time you register with a new phone. Though two-factor authentication won’t prevent data leaks, it could stop hackers from making fraudulent login attempts. Nevertheless, the update will have limited impact on the security of messages.
Its ability to track undelivered messages
Tracking undelivered messages on WhatsApp is not as simple as it seems. You can do this by looking at your message status. If your message shows a single check mark, it was delivered, but has not been read. When you see a double tick, it means it has been delivered but has not been read. However, if you want to keep track of undelivered messages, you should enable a check mark.
Sometimes, your internet connection may be the culprit of undelivered messages. If you have checked your settings, you might find that your network has dropped or is unreliable. Try resetting your network settings or switching on Airplane Mode if you have it. If you’ve how to hack a phone number done these things, but still have undelivered messages, there are some other solutions. Read on to learn how to fix undelivered messages on WhatsApp.
Its relationship with law enforcement
The revelation of WhatsApp’s backdoor in the Guardian sparked fear of state surveillance and anger from cryptography experts. Many called the report needless scaremongering, demanding a retraction. But what exactly is the problem? Let’s look at what the FBI’s guide to law enforcement actually says. It’s pretty ominous: despite end-to-end encryption, the company doesn’t protect users’ messages from law enforcement.
A recent example of how WhatsApp may have helped the FBI is through its use of metadata from the conversations between users. In the case of Natalie “May” Edwards, an FBI-involved former Treasury Department employee who leaked dozens of confidential banking reports, WhatsApp was crucial in identifying the source of the information. In the criminal complaint, FBI officials detailed hundreds of conversations between Edwards and a BuzzFeed News reporter, which they say were communicated through an encrypted application. The FBI confirmed the use of WhatsApp during interviews with Edwards.