Paul Whelan was detained 6 days ago by Russia Security Service, the FSB.

此人名为保罗·惠兰，他6天前被俄罗斯联邦安全局海岸警卫队（FSB）逮捕。

The US has imposed sanctions on Russia's domestic security service the FSB.

美国已对俄罗斯国内安全机构俄罗斯联邦安全局实施制裁。

CNN Belin Kat investigation implicated Russia's federal security service, FSB, and the plot to poison Navalny.

CNN记者贝林·凯特的调查涉及到俄罗斯联邦安全局（FSB）以及毒杀纳瓦尔尼的阴谋。

State media said a lone gunman had killed one FSB officer and wounded five people before being killed himself.

俄罗斯国家媒体表示，一名独自作案的枪手杀害了一名俄罗斯安全局官员，并致5人受伤，随后自杀身亡。

The FSB has also ordered chemical plants and other high-risk factories to be shut down during the monthlong event.

在这个持续多月的事件中，俄罗斯联邦安全局还下令关停了化工厂以及其他高风险工厂。

Russia's Federal Security Service, the FSB claims that was a cover and that the diplomat is a CIA agent.

俄罗斯联邦安全局FSB宣称该身份只是掩护，这名外交官实际上是CIA一名特工。

The FSB is set to publish a final report in October that will present a more detailed plan for fighting cyberattacks.

FSB将要在10月发布一项最新的报告，为打击网络攻击公布一个更详细的计划。

The FSB said, its actions were a response to the recruitment of Russians by the Ukrainian security services.

FSB 表示，其行动是对乌克兰安全部门招募俄罗斯人的回应。

While the fifth has been detained, Russia's security service the FSB has confirmed the detention but denied, the Ukrainian version of events.

虽然第五人已被拘留，但俄罗斯安全部门 FSB 已确认拘留但否认乌克兰版本的事件。

One hacker group over which the FSB, Russia's domestic security service, has gained notable control, is Conti, an infamous gang of ransomware extortionists.

俄罗斯国内安全机构 FSB 对一个黑客组织进行了显着控制，这是一个臭名昭著的勒索软件勒索团伙 Conti。