How to Protect Your Business from Malvertising Attacks
Malvertising attacks are becoming a serious cybersecurity threat. If you’ve ever clicked an online ad without thinking twice, you could have unknowingly exposed your device to malware, scams, or data theft.
Malvertising (malicious advertising) involves fake ads that trick people into downloading dangerous software, sharing passwords, or even paying scammers directly. And it’s not just careless clicking—some attacks can infect your system just by loading the ad on an outdated browser.
Three Common Types of Malvertising Attacks
- Scam malvertising: These fake ads claim your computer is infected and urge you to call “support.” The scammers then install remote software, take control of your device, and charge you for fake repairs.
- Fake installer malvertising: Ads that mimic trusted brands lead you to bogus websites. You download what you think is legit software, but it’s malware in disguise.
- Drive-by download malvertising: No clicks needed—just visiting a site with an infected ad can compromise your system if your browser isn’t up to date.
How to Stay Safe
Before you click any ad, ask yourself: does this look suspicious? Would a legitimate company really know something is wrong with your device?
Always check URLs before clicking, keep your browser up to date, and educate your team about the signs of a scam. These small steps can stop big problems before they start.
Want to train your staff to recognize malvertising and other online threats? We can help. Contact us today to learn more.
