Business is booming.

Many companies are still failing to protect against the most common threats

When hackers try to gain access to a target network, they are likely to launch a phishing attack, exploit known software vulnerabilities, or simply brute force their way through the Remote Desktop Protocol (RDP).

This is according to a new report from Palo Alto Networks’ cybersecurity division, Unit 42. In its latest paper, the company says these three account for more than three-quarters (77%) of all suspected root causes for intrusions.