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About

In the age of advancing internet technology, various scams and frauds have been increasing on the web.
Here, we present some real examples of such incidents.

Internet Scam Cases and Numbers

Examples and Statistics

  • - E-commerce Scams -

    Many people have fallen victim to fake websites they found through internet searches or social media advertisements. They were lured by heavily discounted branded products and ended up providing personal information or even making payments. It's challenging to notice these scams as some websites closely resemble the URLs of well-known brands. Remember, if something sounds too good to be true, it probably is. Stay vigilant!

  • - One-Click Scams -

    This scam involves receiving emails or visiting websites where, with just one click, the scammers claim that you've agreed to a contract and demand payment. They attract users through enticing content like adult or dating websites. The scammers may pressure users by falsely declaring, "Registration complete! Please transfer 300,000 yen within 3 days." Don't fall for these tricks. Avoid clicking unknown URLs and never follow such demands!

  • - Specific Figures -

    According to the Japan Cybercrime Control Center, the number of reported cases involving malicious e-commerce websites in the first half of 2022 increased significantly to 12,830, compared to 6,696 cases in the previous year. This surge is attributed to the COVID-19 pandemic, which led to an increased use of the internet.

Incidence of Malicious E-commerce Sites
2021 2022 (First Half)
Source of Internet Search 12,360 69.1% 7,306 56.9%
URL in Emails 2,614 14.6% 2,084 16.2%
SNS Posts (e.g., Twitter) 740 4.1% 730 16.2%
Posts in Forums and Bulletin Boards 265 1.5% 179 1.4%
Other 1,899 10.6% 2,531 19.7%
Payment Methods Used
2021 2022 (First Half)
Bank Transfer 1,502 49.1% 1,150 53.4%
Credit Card Payment 988 32.3% 604 28.1%
Other 567 18.5% 398 18.5%

References:

Internet Usage-Related Incidents

Regarding personal information and communication device usage in the past year, the most common experience reported was "receiving spam or fake billing emails," accounting for 61.4% of cases.

Companies using the internet reported various incidents in the past year. The most common was "discovering or being infected by a virus" (35.0%), followed by "receiving targeted emails" (34.5%).

Security Incidents in Companies Using Information and Communication Networks (Multiple Responses)

Incidents Experienced by Companies
2019 (n=2,085) 2020 (n=2,197)
Experienced Some Incident 55.2% 54.1%
No Incidents 44.8% 45.9%
Types of Incidents
2019 (n=2,085) 2020 (n=2,197)
Discovered or Infected by a Virus 36.7% 35.0%
→ Discovered Virus but Not Infected 29.5% 29.9%
→ Infected by Computer Virus at Least Once 7.1% 5.2%
Received Targeted Emails 33.7% 34.5%
Spam Email Relay or Proxy 9.4% 9.8%
Unauthorized Access 2.7% 4.2%
DOS (DDoS) Attacks 2.4% 2.4%
Intentional or Accidental Information Leaks 1.2% 0.5%
Website Tampering 0.4% 0.5%
Other Incidents 1.7% 1.1%

Phishing Scam Example

Google Account Phishing Scam

One day, you receive an email stating, "You have an important message. Please check the Google Document at the following link." You click on the URL link in the email, leading you to a page that looks like a Google login page.

Google's phishing scam site

Thinking that it is for important information, you proceed to enter your login credentials on the fake Google Drive page. Afterward, you are directed to a Google Docs page, but there is no important message to be found. What you didn't realize is that your Google account login information has been sent to the attacker's server.

References:

Content

Quiz

Test your knowledge and awareness!
Find out how susceptible you are to being deceived.

Reproduction Pages

We have recreated some dangerous websites.
Learn from these pages and take precautions to protect yourself in your future online adventures!

Reproduction Pages

We have recreated some dangerous websites.
Learn from these pages and take precautions to protect yourself in your future online adventures!