Kaspersky official blog

A close look at attacks on LLMs: from ChatGPT and Claude to Copilot and other AI-assistants that power popular apps.

The internet never forgets — and what kids post or share today can come back to hurt them, either right away or years down the line. Here’s how to shrink your child’s digital footprint without resorting to battles or bans.

How 5G smartphone connectivity can be compromised, and what it means for subscribers.

This article explains what might happen if someone transfers you funds and then you withdraw the equivalent in cash from your account to give to them, or if you use your own card to pay for a purchase they make.

We explore which messaging apps let you chat without an internet connection or cell service, and why you might need this.

Brushing, quishing, and other fraud schemes that begin with the delivery by courier of a product you never ordered.

Everything you need to know about the latest Telegram scams and phishing, and how to stay safe.

Regulation and the evolving threat landscape are driving companies to adopt more resilient forms of employee authentication. Are passkeys a cost-effective and straightforward replacement for traditional passwords?

A detailed guide to configuring security and privacy in Garmin Connect and the Connect IQ Store.

Wi-Fi sensing lets you monitor motion in your home – without cameras or motion sensors. We weigh the pros and cons of this increasingly popular technology.

Scammers have figured out how to send text messages that actually bypass cellular networks. How does illicit “SMS blasting” work, why does it matter for travelers, and how to stay safe.

We’ve made a guide to the best apps for travelers.

This guide dives into using passkeys to sign in from someone else’s computer, storing them on a removable device, and transferring between devices.

This marks the second time we’ve found a stealer Trojan in the App Store.

We’ve launched the Kaspersky eSIM Store — an easy way to buy and activate eSIM cards, giving you instant cellular internet access in over 150 countries and regions worldwide.

A popular password manager was modified to allow attackers to steal passwords and encrypt users’ data. How to protect home computers and corporate systems from this threat?

Newly discovered vulnerabilities in AirPlay allow attacks on Apple devices and other AirPlay-enabled products over Wi-Fi – including zero-click exploits.

A year after its disastrous announcement, Microsoft is finally launching its AI-powered Recall feature on Copilot+ PCs. Is the new version secure, and what’s actually changed?

A popular blogger’s Instagram account was hijacked using a SIM-swap attack, and deepfakes were generated to scam followers.

A dozen short and simple tips on how to use WhatsApp, Telegram, Signal, iMessage, WeChat, and other messaging apps safely and hassle-free.

Cybercriminals are inventing new ways to swipe money from payment cards by using credentials phished online or over the phone. Sometimes, just holding your card to your phone is enough to leave you penniless.