“There wasn’t a lot of discussion and back and forth and coordination outside of the immediate area,” one of the sources said. They avoided using computers or cell phones during the two-year period to evade detection by Israeli or US intelligence, the sources said. The phone lines in the tunnels allowed the operatives to communicate with one another in secret and meant they could not be tracked by Israeli intelligence officials, the sources told CNN.ĭuring the two years of planning, the small cell operating in the tunnels used the hardwired phone lines to communicate and plan the operation but stayed dark until it was time to activate and call on hundreds of Hamas fighters to launch the October 7 attack, the sources said.
WASHINGTON - Intelligence shared with the United States suggests a small cell of Hamas operatives planning the deadly surprise attack on Israel communicated via a network of hardwired phones built into the network of tunnels underneath Gaza over a period of two years, according to two sources familiar with the matter.