Search This Blog

Powered by Blogger.

Blog Archive

Labels

Showing posts with label Video Call. Show all posts

Beware of WhatsApp Scam Calls From International Numbers

A growing number of people have recently reported getting unexpected calls on WhatsApp from foreign numbers. These calls frequently originate from unknown or unfamiliar parties and may be a part of a fraud or scam. 

It is crucial to exercise caution and act quickly to safeguard yourself from any threats. Here are five crucial actions you should do if you get such calls or messages.
  • Do not answer or respond: When you receive a call from an international number that you don't recognize, it's advisable not to answer or respond. Engaging with unknown callers can put you at risk of falling victim to scams or unauthorized access to your personal information.
  • Block the number: Use the block feature available on WhatsApp to prevent further calls or messages from the specific international number. Blocking the number will ensure that you do not receive any more unwanted communication from that source.
  • Report and flag the number: WhatsApp provides users with the option to report and flag suspicious or unwanted calls or messages. Utilize this feature to notify WhatsApp about the incident. Reporting the number can help the platform take appropriate action and prevent similar occurrences.
  • Be cautious with personal information: Avoid sharing any personal or sensitive information with unknown callers, especially those from international numbers. Scammers may attempt to extract personal details or financial information under the guise of a legitimate conversation.
  • Stay updated and educate yourself: Stay informed about the latest scams and frauds targeting WhatsApp users. Educate yourself about the tactics used by scammers to recognize and avoid potential threats. Regularly check reliable sources for updates on new scams and best practices for protecting yourself online.
It's important to note that WhatsApp is actively working to enhance security measures and prevent such fraudulent activities. However, users must also take responsibility for their own safety and be vigilant while using the platform. By following these precautions, you can minimize the risk of falling victim to scams or unauthorized access to your personal information.

If you encounter any suspicious or fraudulent activities on WhatsApp, it is recommended to report the incident to your local law enforcement agencies or the cybercrime helpline. Prompt reporting can help in raising awareness and assisting authorities in their efforts to combat such scams effectively.

Always be vigilant and take the appropriate safety measures when using WhatsApp or any other communication platform because your privacy and security are very important. Keep yourself aware, vigilant, and protected from any threats connected to WhatsApp's unrecognized international calls.

Video Calling Apps Target Children

 

Eden Kamar, a Ph.D. student in cybersecurity at the Hebrew University of Jerusalem, and Dr. C. Jordan Howell, a cybercrime specialist at the University of South Florida, collaborated to highlight the various methods that pedophiles prey on young children in the US. 

Howell explained that the team intended to understand how sexual predators first approach kids in chatrooms to start a dialogue before using devious means to gain their trust and record child porn. Around October 2021 and May 2022, the study was conducted.

The research started by developing a number of automated chatbots which never initiated a conversation and were set to only respond to users that identified as being at least 18 years old.

In 30 randomly chosen chatrooms for teenagers, the chatbots had roughly 1,000 conversations with potential pedophiles. Then, 38 percent of online predators emailed unwanted links, according to Howell. In text chats seen on public platforms, the bots asked predators for their "a/s/l"—age, sex, location—after which, once the bot identified herself as a 13 or 14-year-old female, the predators returned with a video link.

A surprising 41% of links went to Whereby, a competitor of Zoom that offers video and audio conferencing. According to the company's website, it was founded in Norway ten years ago and has worked with organizations like Spotify and Netflix.

Howell added that after exploring the company's website, the researchers discovered that Whereby permits users to manage other participants' webcams without their knowledge.

19% of the links contained malicious malware, and another 5% sent users to well-known phishing websites. Phishing sites are intended to obtain personal information, including home addresses, while malware sites can be used to remotely access a child's computer. Phishing attempts can also offer a predator access to a child's computer password, which can be used to log in and manage a camera from a distance.

WhatsApp's New Feature Lets You Add More People To Group Video Calls!


Finally! The days of whining about the limited number of participants you could add to WhatsApp’s group video and audio calls are OVER! Praise digital advancement, because the limit has been increased from 4 to 8 participants.

For people stuck far away from their families and in times that strictly demand social distancing, video calling applications contribute a lot in keeping us all sane by helping us feel close to our loved ones.

People have often found the number of participants in the group video/audio calls a major limitation of the otherwise significantly efficient WhatsApp.

Hence when WhatsApp, taking into account the terrific rise in the usage of Video Calling applications, at long last has decided to increase the number of contacts you can add to a group video/audio call, we can’t help but be happy.

The new feature would be exclusively available for the users of Android and iOS beta. The installation of the 2.20.50.25 update for the iOS beta users and the 2.20.133 beta update for the Android users is a prerequisite for the accessibility of the feature.

From One Billion daily active WhatsApp users and 400 Million out of them being Indians this new feature was being expected for quite a long time, researchers mention.


For the group video call with the raised number of participants to function at all, all the participants must have the same versions of the application, meaning 2.20.133 beta for Android users and 2.20.50.25 beta update for iOS users. A new header also notifies users about the end-to-end encryption of the calls.

Per sources, in the last month alone the number of people who “video-call” and the time they spend doing it has increased sufficiently on a global level. The pandemic has brought people closer “online” while being physically distant.

Other famous video calling applications including Facebook’s Messenger and Apple’s FaceTime offer a provision to add 50 and 32 people at once, respectively.

This feature will roll out gradually so all you have to do is update your WhatsApp application, sit tight, and wait for your device to embrace it with open arms!