WhatsApp Video Call
WhatsApp video call is fast but is it safe? Well, like messages, WhatsApp calls are also end-to-end encrypted. And when you call from WhatsApp, you can see the text “End-to-End Encrypted” at the top. This makes it difficult for hackers to intercept calls and the information remains between you and the person you called. Although, WhatsApp can retain your data it remains only with the app. So in a way, calls made through WhatsApp are secure. But you must keep in mind that the person on the other end can do screen recording or take screenshots, so always be careful what you are doing on the call or with whom you are making a WhatsApp video call.
When using any application, security is important. WhatsApp employs end-to-end encryption algorithms so that only the sender and receiver can decode the shared message. So, whether it’s texting or calling, your data is encrypted; Even if someone can intercept it, they can’t decode it. However, your phone can be exploited, and someone can install a spy app to monitor your video chats. Therefore, whether WhatsApp video chat is 100% secure or not is a matter of debate.
What is meant by End-to-end Encryption?
While using WhatsApp, you must have seen the text “Your messages or end-to-end encrypted” and also the text “End-to-end encrypted” appears on the call screen. So what does it mean? Well, end-to-end encryption means that the information remains only between you and the other person with whom you are sharing the information. No third person can access your messages and calls. End-to-end encryption means that your communication on WhatsApp is secure, and not even the WhatsApp team can access it. Ideally, with end-to-end encryption, only the sender and receiver can access the content of a shared video chat.
Check Here: How To Fix A Broken Charger?
WhatsApp uses AES256 encryption, which is impossible to decrypt. The 256-bit key size in AES would theoretically take billions of years to reach using the power provided by modern computing technology. Alex Walker of Apps UK said, “There is absolutely no independent, verifiable, official audit that shows that the WhatsApp app is secure, so really, we don’t see it as secure.” “In peer-to-peer encryption even if there are relay servers in between to forward your messages to your friend’s mobiles, they cannot decrypt the data. So whatever you want to share with anyone, it will reach them securely without any tampering,” he said.
Which Data is Collected by WhatsApp?
- The name exists in your account
- your current WhatsApp profile picture
- the device you’re using
- your last active status on WhatsApp
- Your contact details including personal and group contacts
- Groups you are a part of on WhatsApp
- IP address
- device build number
- More stories shared about your WhatsApp
Check Here: How To Temporarily Deactivate Your Facebook Account
How Safe are WhatsApp Video Calls?
It’s important to trust the person you video call with. Anyone can screen-record your conversation and reveal it to the public. Furthermore, malware-infected devices can capture audio and video content by monitoring the device’s screen, speakers, cameras, and microphones. Like WhatsApp messages, video calls made through the app are also encrypted and thus secure (at least as compared to other platforms). The video call starts only when WhatsApp internally shares an encoded message in the form of a handshake between the call participants.
So, if someone can install a spy app on your phone, they can see it to record your phone screen during WhatsApp video chat. Again, if a hacker sends you malicious links and you tap on them, you create a loophole to compromise your WhatsApp video chats. Sometimes, if you are using an unsecured network for your WhatsApp video chats, an attacker can sniff the network and access your WhatsApp video chats in its encrypted format. With time and resources, an attacker can decrypt the content and access your WhatsApp video chats.
Check Here: AP High Court Exam Date 2022
How to Enable End-to-End Encrypted Backup?
- Open WhatsApp on your smartphone.
- Tap on the three dots at the top right corner of the screen.
- In the drop-down menu that appears, click Settings.
- Now go to Chats > Chat Backup > End-to-End Encrypted Backup.
- Next, click “Turn On” and then create a password or key.
- Finally, click on “Create” and wait while WhatsApp prepares the end-to-end encrypted backup.
Check Here: GoStream 2023
WhatsApp, Telegram, Skype – which one is safer for video calls?
Although texts, calls, and other communications made through Telegram are encrypted, it stores your data in the cloud. They do this so that your information can be accessed through multiple devices. Even when your web or phone app is not accessible. WhatsApp calls are encrypted; Thus they are protected. WhatsApp offers a web app, but in order to use it, you need to have a connection with your device. This is because WhatsApp does not store your data in the cloud.
Enable “Show security notifications” in your WhatsApp settings. This will help you to know whether you are talking to a fraudster or not. Hiding a profile picture from people who are not on our contact list can also be helpful against social engineering attacks. One should be careful while making friends with strangers. Disabling the option to automatically save images may also be beneficial. In this way, you can prevent any unknown file from accessing the contents of your phone.
|MSSV Homepage||Click Here|