Cyber Attacks

Another hotel chain, another data breach. Hyatt announced that their payment processing systems were compromised by malware, affecting 250 hotels across 50 countries.

Malware found in power suppliers' systems may be responsible for causing a massive power outage in Ukraine.

The defensive measures companies can take to respond to a targeted attack, from securing sensitive data to intrusion detection and forming an incident response team.

End-to-end encryption email service ProtonMail learned a costly lesson about cyber ransom tactics: just because hackers demanded a ransom, it doesn’t mean the attacks are going to stop once you pay up.

Well-designed attacks proceed in six components that show how attackers progress within their targets. Learn about the components that make for a successful campaign to know how to form a proper threat response plan.

PageFair confirmed a hack last Halloween weekend that rendered visitors of sites that used its free analytics service vulnerable to malware attacks.

UK internet provider TalkTalk has reported a breach, saying that hackers may have accessed and stolen a large quantity of data—not all of which were encrypted—before it was realized.

Exploring the motives behind targeted attacks, and why attacker groups spend so much time, effort, and resources to ensure a successful operation.

This latest entry on our series of articles on targeted attacks discusses how a targeted attack can impact not only the targeted organization, but also its customers