Hacker group Anonymous has launched a massive attack named #OpIsrael on almost 700 Israeli websites, protesting against Operation Pillar of Defense in Gaza. Israeli media confirmed the group’s move.

­The hackers reportedly took down websites ranging from high-profile governmental structures such as the Foreign Ministry to local tourism companies’ pages.

The biggest attack as of now has been the Israeli Foreign Ministry’s international development program, titled Mashav. Anonymous announced on Twitter they’ve hacked into the program’s database, with the website remaining inaccessible at the moment.

“There is [sic] so many defaced Israeli websites right now, that we just made a list of them,” Anonymous tweeted.

The hacktivists also took down the Israeli President's official website and the blog of the country's Defense Force, www.idfblog.com, posting the news on Twitter using their infamous #TANGO DOWN hashtag.

The Jerusalem Post has confirmed the group’s assault, including the attack on the Foreign Ministry’s website, as well as those of Kadima party, Bank of Jerusalem, and Tel Aviv Municipality. The latter is online as of now. Among other functions, it provides residents with directions to bomb shelters. Meanwhile, the majority of the web pages that were taken down were blank, but some showed pro-Palestinian images and messages, Jerusalem Post reported.

An Israeli protester, wearing a Guy Fawkes mask, takes part in a demonstration against racism and the government’s policy regarding the African migrants in Tel Aviv on May 24, 2012. Violent race riots that shook southern Tel Aviv overnight sparked shock in Israel, but also prompted top-level calls for the immediate arrest and expulsion of tens of thousands of African migrants. AFP PHOTO/DAVID BUIMOVITCH