Cybersecurity experts warn that state-sponsored hackers remain a dangerous threat. Russian cyberspies gained notoriety this year for allegedly carrying out hacks meant to influence November’s U.S. election. Russian hackers allegedly stole sensitive files from Democratic groups and figures using this very tactic. Cybersecurity expert: People relying on legacy technologies to stop these attacks are failing. Businesses and institutions struggling to recruit security talent can consider outsourcing that role to a company like Dell SecureWorks, expert says. In addition to Russia, China, Iran, and China, and the National Security Agency have all been implicated in various cyberespionage incidents.”]