February 6, 2025 
4 min readHello! This is Tsutsumi, a sales representative at Colorkrew Security. Under the service name Colorkrew Security, we provide SOC services in cloud areas such as AWS and Azure, as well as so-called zero trust areas such as EDR and CASB. This time, all the members involved in Colorkrew Security held a one-day training camp, so I would like to report on the situation. ...
November 7, 2019 Nice to meet you, I'm Tsutsumi, who has been an intern at ISAO for one month since mid-August. Although I was an intern, I had already received a job offer before the internship and was decided to join ISAO as an engineer from April 2020. ...
