Indian Govt Issues WhatsApp Hacking Alert for iPhone Users: What You Need to Know

The Indian government has issued urgent cybersecurity warnings for users of Apple devices and WhatsApp Desktop on Windows, citing high-severity vulnerabilities that could allow hackers to crash systems, steal sensitive data, or gain remote access. According to CERT-In alerts , Apple’s iOS, macOS, and related platforms contain flaws that attackers could exploit using specially crafted inputs or apps. Similarly, outdated versions of WhatsApp Desktop for Windows are vulnerable to malicious attachments that could execute harmful code.

These security loopholes affect widely used products, posing a significant risk to users across India. Apple users are advised to update their devices to the latest software immediately, while WhatsApp Desktop users must install the latest version to stay protected. The government’s advisories highlight how common platforms can be exploited without user awareness. With cyberattacks becoming increasingly sophisticated, staying updated is no longer optional - it’s essential. Here’s what the official warnings say and how you can secure your devices.

Apple & WhatsApp Users in India at High Risk

The Indian Computer Emergency Response Team (CERT-In) has issued high-severity alerts for both Apple devices and WhatsApp Desktop on Windows. These warnings are backed by confirmed vulnerabilities that could allow attackers to hijack your device or steal sensitive information.

If you’re using an iPhone, iPad, MacBook, or WhatsApp on a Windows PC, you could be at risk. The Apple flaw involves how system notifications are processed, potentially letting attackers crash or control your device. Meanwhile, WhatsApp’s vulnerability lies in handling certain file attachments. A single malicious file could expose your entire system. This alert is classified as 'high risk,' and the government strongly recommends immediate updates to all affected systems. Ignoring these warnings could leave personal or business data exposed. It’s not just a tech issue - it’s a personal security issue.

What Apple Users Need to Do Right Now

If you own an Apple device, a critical vulnerability affects the core system known as Darwin. CERT-In notes that this flaw can be triggered even by unprivileged apps, meaning attackers could crash your device or run unauthorized commands without your interaction.

This issue affects a wide range of devices, including iPhones, iPads, Macs, and even Apple TV. Apple has already released updates to fix the flaw, but delayed software upgrades put users at risk. If your device is running an older version of iOS or macOS, you are more vulnerable than you think. Updating is quick and painless - don’t wait until something breaks. Installing the latest software is your best defense against these silent threats.

WhatsApp on Windows: Beware of Malicious Attachments

CERT-In’s second alert focuses on WhatsApp Desktop for Windows, and it has nothing to do with messages. The vulnerability lies in how the app processes file attachments. A malicious file could trick the app into executing harmful code, giving hackers full access to your system.

This is especially dangerous for users who rely on WhatsApp for business communication. Versions prior to 2.2450.6 are affected, so if you haven’t updated recently, you remain at risk. WhatsApp has already released a patched version, and users should install it immediately through the Microsoft Store or official website. Avoid clicking on suspicious files - even from contacts you trust - since attackers can spoof identities. Regular updates are your first line of defense.

These Flaws Are Personal, Not Just Technical

Many people think cybersecurity only affects big corporations or tech experts - but that’s no longer true. Everyday apps and devices can become attack points. Your phone holds photos, chats, banking apps, and work files. A security flaw could mean losing access to all of it, or worse, having it stolen.

WhatsApp is integrated into daily life, so users rarely hesitate before opening an attachment. That’s why attackers target trusted tools. Protection doesn’t require technical expertise - just stay updated, be cautious with files and links, and remain informed. Small habits like these make a huge difference in keeping your digital life safe.

How to Protect Your Devices Immediately

1. Update Apple devices: Go to Settings > General > Software Update and install the latest version.
   
2. Update WhatsApp Desktop on Windows: Ensure your app is version 2.2450.6 or later. If not, update via the Microsoft Store or WhatsApp’s official website.
   
3. Be cautious: Avoid unfamiliar links and attachments, even from known contacts.
   
4. Enable automatic updates: Stay protected without manual effort.
   
5. Keep antivirus software current: Adds an extra layer of security.
   
6. Stay informed: Follow trusted advisories from CERT-In and other security sources.
   

Cyber threats aren’t going away, but proactive updates and caution can keep you one step ahead. A few minutes of action now could save hours - or even prevent serious damage - later.