Ransomware Protection starts with understanding entry points. Most ransomware attacks start through compromised credentials, phishing emails, unpatched software or unsecured remote access tools rather than direct attacks on well-maintained network infrastructure.
Common ransomware entry methods:
- Phishing emails: Fraudulent messages attempt to trick users into clicking malicious links or opening infected attachments. One click from one employee can deploy ransomware across an entire network.
- Stolen credentials: Reused, weak or compromised passwords allow attackers to access email, VPN and cloud systems while appearing to be legitimate users.
- Unpatched vulnerabilities: Outdated software and operating systems often contain known security flaws that attackers can identify and exploit.
- Remote Desktop Protocol (RDP) exposure: Poorly secured RDP services can provide a direct path into business systems. If RDP is exposed to the internet without MFA protection, attackers may attempt to gain unauthorized access through automated attacks.
- Supply chain compromise: Trusted vendors and third-party tools can be leveraged to introduce malware into internal systems and bypass perimeter defenses entirely.
To understand how to respond if an attack occurs, visit our Ransomware Protection page or read our answer to this related question: What should a Buffalo business do if they are hit by ransomware?
