The most common cybersecurity threats that K-12 schools face are data breaches, ransomware attacks, business email compromises, denial of service attacks, and invasions, according to CISA, a division of the US Department of Homeland Security. "Unfortunately, cyber criminals often see K-12 schools and school districts as lucrative soft targets for their exploits," CISA said in the 12 August guidance. "Part of this may be attributed to the fact that K-12 policy, planning, budgeting, resources an