FACTBOX-The cyber war between Ukraine and Russia

3D printed models of people working on computers and padlock are seen in front of a displayed "cyber security" words and binary code in this picture illustration taken, February 1, 2022. REUTERS/Dado Ruvic/Illustration

(Reuters) - Ahead of Russia's invasion of Ukraine, Western intelligence agencies warned of potential cyberattacks which could spread elsewhere and cause "spillover" damage on global computer networks.

While there has been little evidence of spillover to date, the cyberwar in Ukraine rages on. The following is an overview of how the conflict has unfolded in cyberspace: EARLY DAYS