近期一款新型“蠕虫”勒索病毒Wanna Cry大规模爆发,引发了全球的关注。本文介绍了该类病毒爆发和传播的特性,分析了病毒事件对国内金融体系和对央行网络安全的影响,探讨了金融安全防控形势,并提出了改进的建议。 The recent outbreak of Wanna Cry, a new type of “worm” ransomware virus, has aroused global concern. This article describes the characteristics of the virus outbreak and spread, analyzes the impact of virus incidents on the domestic financial system and the central bank’s network security, probes into the situation of financial security prevention and control, and puts forward suggestions for improvement.