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https://www.itmedia.co.jp/mobile/spv/2006/11/news097_0.html

https://internet.watch.impress.co.jp/docs/column/homewifi/1257839.html

https://pc.watch.impress.co.jp/docs/column/ubiq/1257943.html

https://news.mynavi.jp/article/20200611-1051097/

https://gigazine.net/news/20200611-wpd-real-privacy-dashboard/

https://www.ichi-oshi.jp/articles/common/482998

https://akiba-pc.watch.impress.co.jp/docs/wakiba/find/1258226.html

https://dc.watch.impress.co.jp/docs/news/exhibitionreport/1257647.html

https://www.itmedia.co.jp/mobile/articles/2006/11/news053.html