A communication attempt initiated from a telephone number consisting solely of the digit ‘1’ repeated ten times. Such an incoming transmission is highly improbable as a legitimate, naturally occurring event within established telecommunication networks. Its occurrence is almost always indicative of a spoofed or fraudulent origin.
The reception of such a call typically signals malicious intent. The near impossibility of a genuine source makes it a prime candidate for phishing schemes, robocalls, or attempts to distribute malware. Ignoring these calls and blocking the number are the most effective preventative measures. Historical analysis of similar anomalies shows a strong correlation with widespread spam campaigns.
