Hack attack
Hack attackiStock

A series of cyber attacks took down the websites of multiple Israeli universities Tuesday.

A group of hackers called “Anonymous Sudan” claimed credit for the cyber attacks and said the group had acted in response to Israel’s policies vis-à-vis the Palestinian Authority.

"Infrastructure: Universities - Israel education sector has been dropped Because [sic] of what they did in Palestine," Anonymous Sudan wrote on Telegram.

The distributed denial of service (DDoS) attack targeted the websites of ten different Israeli universities, including Hebrew University, Ben-Gurion University of the Negev, Haifa University, the Open University, the Weizmann Institute, Tel Aviv University, Bar-Ilan University, The Technion, Reichman University, and Ariel University.

Anonymous Sudan warned that Tuesday’s attack is merely the opening salvo in a broader hacking campaign, dubbed OPIsrael, with a larger cyber attack planned on April 7th.