What is the main subject and time period of the research report released by Tobira Systems?

The report focuses on scam calls and scam SMS confirmed by Tobira Systems' research from February 1, 2026, to February 28, 2026.

How did the proportion of international numbers in the spam call database change in February 2026?

The proportion of international numbers was 44.9%, which represents a significant decrease of 22.3% compared to the previous month.

Which international country codes had the highest number of incoming calls according to the research?

The country codes with the highest volume were from North American regions like the United States and Canada, followed by GMSS, MMSI, Russia or Kazakhstan, and the United Kingdom.

What were the trends for mobile and 050 IP phone numbers registered in the database in February 2026?

Mobile phone numbers rose to 24.0% (up 7.9%) and 050 IP phone numbers rose to 14.6% (up 8.3%) compared to the previous month.

What was the total amount of corporate fraudulent transfer damage and how did it compare year-on-year?

The corporate fraudulent transfer damage reached a total of 4.7 billion yen, which represents a fourfold increase year-on-year.

AI News NQ Analysis

Tobira Systems Report on Special Fraud and Phishing Scams (February 2026)

NQ Score 50/100

AI Summary (NQ-processed)

Spam calls saw a significant decrease in international numbers, with an increase in mobile and 050 numbers. Fake police scams were prevalent with international numbers like '+1' and '+875', sometimes originating from calls impersonating service providers. In February, SMS messages impersonating the 'National Tax Agency' were frequent, likely capitalizing on tax filing season. Corporate fraudulent transfer damage reaches 4.7 billion yen, a fourfold increase year-on-year, with three new tactics to watch out for as the new fiscal year begins.

AI analysis data is not yet available.

Frequently Asked Questions

Q: What is the main subject and time period of the research report released by Tobira Systems?: A: The report focuses on scam calls and scam SMS confirmed by Tobira Systems' research from February 1, 2026, to February 28, 2026.
Q: How did the proportion of international numbers in the spam call database change in February 2026?: A: The proportion of international numbers was 44.9%, which represents a significant decrease of 22.3% compared to the previous month.
Q: Which international country codes had the highest number of incoming calls according to the research?: A: The country codes with the highest volume were from North American regions like the United States and Canada, followed by GMSS, MMSI, Russia or Kazakhstan, and the United Kingdom.
Q: What were the trends for mobile and 050 IP phone numbers registered in the database in February 2026?: A: Mobile phone numbers rose to 24.0% (up 7.9%) and 050 IP phone numbers rose to 14.6% (up 8.3%) compared to the previous month.
Q: What was the total amount of corporate fraudulent transfer damage and how did it compare year-on-year?: A: The corporate fraudulent transfer damage reached a total of 4.7 billion yen, which represents a fourfold increase year-on-year.