Ransomware is one of the most serious malware threats facing small and medium-sized businesses. It infects computer systems and blocks access to files until a ransom is paid.
Paying is not the only way to recover. With the right protection and backups in place, systems can be restored to a point before the infection.
How ransomware gets in
Phishing email
Most ransomware arrives through emails that look legitimate and ask you to open an attachment or click a link. Once opened, the malware spreads through machines and systems. Regular security awareness training helps everyone in your organization spot these messages.
Malicious advertising
Attackers hide code behind online ads, so a single click can infect a machine. Antivirus software helps, but on its own it isn't enough.
Unpatched systems and remote access
Outdated software and poorly secured remote connections give attackers an easy way in, especially as more work happens outside the office.
Prevention beats reaction
It's far better to prevent ransomware than to react to it. Paying a ransom is no guarantee your data comes back, and it marks your business as a target for future attacks.
- Monitor your network continuously so threats are found early
- Keep systems patched and endpoint protection current
- Use firewalls, secure VPNs and multi-factor authentication
- Train users to recognize phishing
- Keep backups that can restore systems to a clean point
How Hanatech helps
Hanatech's business continuity and network security services detect ransomware once it enters the network and restore systems to a point before infection. Book a free consultation.