YOU SAID:

In some cases, attacks on these companies lasted months and were only discovered when law enforcement intervened.

INTO JAPANESE

いくつかのケースでは、これらの企業に対する攻撃は数ヶ月続いており、法執行機関が介入したときにのみ発見されました。

BACK INTO ENGLISH

In some cases, attacks against these companies continued for several months and were discovered only when law enforcement agencies intervened.

INTO JAPANESE

いくつかのケースでは、これらの企業に対する攻撃は数カ月間続いており、法執行機関が介入した場合にのみ発見されました。

BACK INTO ENGLISH

In some cases, attacks against these companies continued for several months and were discovered only when law enforcement agencies intervened.