Ransomware doesn't break in. It walks through a door someone left open.

Every laptop, desktop, and phone your team uses is a door. Standard antivirus checks a file against a list of known threats — useful, but it does nothing once an attacker is already inside using a real login, or a piece of malware nobody’s seen before. This is how ransomware quietly encrypts a system days after the initial break-in, with nobody noticing until it’s too late.

Closes it: Endpoint Protection + EDR — software that watches behavior, not just file signatures, and catches an attacker mid-action instead of after the damage.

This is the door most businesses forget exists: the VPN appliance, the firewall, the remote-access gateway that lets staff connect from home or a branch office. In August 2025, the Philippines’ own national cybersecurity authority issued an active warning that attackers were exploiting a known flaw in a widely-used VPN brand to deploy ransomware directly onto company networks — no phishing email required, just an unpatched device facing the internet.

Closes it: Patch managed system and network edge protection  — the work that stops an attacker from ever reaching a device.

The quietest door, and the one almost nobody locks properly. In early 2024, a researcher found a Philippine government database sitting completely open online — no password, no access control — exposing over 210,000 records. Nobody hacked anything. Nobody was watching who could get in, or whether a former employee’s login was still active.

Closes it: Multi-factor authentication, security posture and  clearly defined access levels, and someone whose job it is to review who has the keys — on a schedule, not whenever we remember.