Block this number immediately to safeguard your business line from unwanted disruptions. These calls, where the line drops right after answering, often serve as a ploy to prompt callbacks to premium-rate lines, racking up charges for the recipient. Harassing spam like this targets finance and accounts departments to exploit vulnerabilities. Enable call screening on your switchboard to filter unknowns, and report persistent instances to your telecom provider or Action Fraud. Train staff not to redial suspicious numbers, and consider logging calls for patterns that might indicate a broader scam campaign. Staying vigilant prevents escalation into more invasive tactics.
After the business line rang, it hung up straight away once I answered after a single ring; likely a tactic to get the accounts/finance department to call back.
These calls are spam targeting business lines.
Identical to the previous entry.
A call from this number rang my business landline; I answered after two rings but it disconnected immediately. Similar occurrences happen with mobile numbers—perhaps a disgruntled ex‑employee or a scam, as they usually let you pick up before hanging up.
