WhatsApp

Started as an alternative to SMS, WhatsApp has become the most popular cross-platform messaging app. It is available on both Android and iOS. WhatsApp supports sending and receiving a variety of media, including text, photos, videos, documents, and location. It also allows users to make voice call and video calls.

WhatsApp messages and calls are secured with end-to-end encryption, meaning that no third party including WhatsApp can read or listen to them. WhatsApp was founded by Jan Koum and Brian Acton who had previously spent 20 years combined at Yahoo.

WhatsApp joined Facebook in 2014, but continues to operate as a separate app with a laser focus on building a messaging service that works fast and reliably anywhere in the world.

In February 2014, Facebook acquired WhatsApp for approximately $19.3 billion. WhatsApp has grown in multiple countries, including Brazil, India, and large parts of Europe, including the United Kingdom and France.

WhatsApp was officially made available for PCs through a web client, under the name WhatsApp Web, in late January 2015 through an announcement made by Koum on his Facebook page, "Our web client is simply an extension of your phone: the web browser mirrors conversations and messages from your mobile device-this means all of your messages still live on your phone."

WhatsApp drops festive update for 2026: New stickers, video call effects, and more

Dec 30, 2025, 12:07 PM IST

WhatsApp has rolled out features to welcome the New Year. Here’s how you can use the app to stay connected with friends and family.

Stock tip that turned into a cyber trap: How a Bhuj man lost ₹16 lakh and how to protect yourself

Dec 27, 2025, 09:13 PM IST

By operating through groups that mimic legitimate advisory channels and using small early payouts, scammers lower victims’ guard before pushing them into high-value transactions. These frauds rely as much on psychology as on technology, said a cybercrime investigator.

Merry Christmas 2025: Heartfelt wishes, messages, quotes to share with family and friends

Dec 25, 2025, 07:51 AM IST

Whether you’re sending a quick WhatsApp note, writing a card, or posting a festive message online, here’s a thoughtfully curated collection of wishes, messages, and quotes to share with family, friends, and loved ones

Merry Christmas 2025: Top 100+ messages, quotes, wishes, WhatsApp forwards to share with friends & family

Dec 22, 2025, 04:04 PM IST

Here are 120+ ready-to-send Christmas 2025 wishes, messages, and quotes, neatly sorted so you can pick the right vibe in seconds

WhatsApp introduces new features across Chats, Calls, and Updates

Dec 12, 2025, 04:53 PM IST

WhatsApp brings new interactive features, including missed call messages, questions to WhatsApp Channels, AI image generation upgrades, and more.

EU launches antitrust probe against Meta’s AI strategy blocking AI rivals on WhatsApp

Dec 05, 2025, 11:31 AM IST

The EU has launched a formal antitrust probe into Meta over its new policy restricting how rival AI services can use WhatsApp, raising concerns that the firm is abusing its dominant position to unfairly favour its own Meta AI product.

"SIM-Binding Is Going To Target Only Minor Fraction Of Fraudsters," Says T. V. Ramachandran

Dec 04, 2025, 10:34 AM IST

In a move to prevent the growing menace of cyber-frauds and protecting the digital security of users, the Department of Telecommunications on 28th November released a major directive to app based communication services including Whatsapp, Telegram, Snapchat, Arattai, Sharechat, Josh, Jiochat and Signal. How does this impact users? -Apps will no longer function without the registered SIM -Web versions like Whatsapp web will be logged out every 6-hours -Users will need to re-login frequently into all communications apps

WhatsApp Web to now log you out every 6 hours as per government directive

Dec 01, 2025, 05:09 PM IST

The Department of Telecommunications introduces a six-hour limit for desktop sessions of WhatsApp and Telegram, targeting scammers and digital fraud.

Govt mandates 90-day deadline for WhatsApp, Signal others to enforce SIM-device binding

Nov 29, 2025, 10:01 PM IST

Web and app-based platforms must also enforce periodic logouts — at least once every six hours — and provide QR-code-based re-authentication.

WhatsApp flaw exposed data of 3.5 billion users, researchers say

Nov 21, 2025, 08:53 AM IST

A long-ignored weakness in WhatsApp’s design has resurfaced with far bigger consequences than previously imagined.

DPDP rules 2025 notified: Global tech platforms to face stricter obligations, higher penalties

Nov 19, 2025, 06:06 PM IST

The rules impose stringent obligations on businesses—ranging from Big Tech platforms such as Facebook, WhatsApp, Instagram, and Amazon to domestic start-ups—along with penalties of up to Rs 25 crore for violations.