Evolving technology around AI and quantum computing presented new cybersecurity threats in 2025. As 2026 moves forward, a collection of Virginia Tech cybersecurity experts predict the trends that will define this year.
Illegal robocalls, other scams set to rise
The combination of increased efforts and decreased regulation around scam calls and texts could well lead to an explosion of both in 2026, says Eric Burger, a professor of NextG security.
Companies will struggle to effectively balance cybersecurity vulnerabilities and expenses
While big enterprises might throw money that small businesses can’t afford at cyber defense, both will have trouble assessing their risks and weaknesses, says professor of integrated security Wade Baker.
We will see an increased use of AI for cyberattacks
As artificial intelligence tools continue to advance and proliferate, they will also be increasingly used by hackers to develop more sophisticated cyber-attacks, says professor of cybersecurity and Executive Director of the Commonwealth Cyber Initiative Luiz DaSilva.
There will be added urgency to address unintentional wireless leaks
Unintended electronic emissions are emanations, such as those from common technology like monitors or keyboards, that could unintentionally leak secure information. Detecting and addressing these signal leaks is the next stage in wireless security, says professor of spectrum dominance and Associate Director of the Virginia Tech National Security Institute Chris Headley.
Virginia Tech
