threats

The masterminds behind the colossal botnet encompassing 19 million IP addresses used free VPN services as bait to lure unsuspecting users.

A zero-day vulnerability actively exploited by attackers has been discovered in Internet Explorer — the browser that Microsoft supposedly laid to rest over a year ago.

The JavaScript CDN service Polyfill.io has started spreading malicious code. Remove the service’s script from your website.

Developers’ accounts are being hijacked using fake job offers sent from a legitimate GitHub address.

A new phishing technique uses progressive web apps (PWAs) to mimic browser windows with convincing web addresses to steal passwords.

Tips on how to watch the UEFA Euro 2024 tournament while keeping your money safe and your mood good.

Cybercriminals are using genuine Facebook infrastructure to send phishing emails threatening to block accounts.

Fake tech-support has long been a trend in fraud worldwide. We explain how it works, and what you can do to protect yourself.

Vehicle makers sell the data collected by connected cars about their users’ driving habits to data brokers – who resell it to insurance companies.

Kaspersky ICS-CERT experts have discovered several critical vulnerabilities in Telit Cinterion M2M modems, which are used in millions of devices.

What are the most common MITRE ATT&CK techniques encountered in real-world incidents — and how to neutralize them? We investigate using statistics from Incident Response and MDR services!

Can you catch malware by downloading files from Microsoft’s repositories on GitHub? Turns out, you can. Stay alert!

A credential stuffing attack is one of the most effective ways to take control of accounts. Here’s how it works and what you should do to protect your company.

Dropbox has shared a report on a data breach in the Dropbox Sign e-signature service. What does this mean for users, and what should they do?

How hackers exploit chatbot features to restore encrypted chats from OpenAI ChatGPT, Microsoft Copilot, and most other AI chatbots.

Proxyware can make it difficult to detect cyberattacks on organizations — sometimes making the latter unwitting accomplices in crimes.

Got a message from your boss or coworker asking you to “fix a problem” in an unexpected way? Beware of scammers! How to protect yourself and your company against a potential attack.

To go undetected, attackers can operate in your network without any malware at all. How to detect them and prevent damage?

Commercial spyware — what it is, how it infiltrates devices, what it can do once inside, and how to defend against it.

SIM swap fraud is back in vogue. We explain what it is, the danger it poses to organizations, and how to guard against such attacks.

What’s the easiest way to hack a WPA2-protected wireless network? Using PMKID interception. Here’s how it works, and what you can do to protect yourself.