SBU Head Vasyl Hrytsak told a briefing in Odesa, Censor.NET reports citing 112 Ukraine TV channel.
"We have got certain new documents, which we have not reported much about yet, that disclose the plans to destabilize the situation in Ukraine in November. They contain detailed scenarios for 10-15 regions of Ukraine including the objectives, ways to perform them, the responsible persons, and the funds required for their fulfillment.
"These papers were obtained through operational activities so I cannot provide more details than I already have. But I can definitely say that Russia is persistent in its intention to destabilize the situation in our country," Hrytsak said.