Operation Israel
Published September 19, 2026
Operation Israel, also known as #OpIsrael, is an Anonymous hacktivist campaign launched in November 2012 to protest the Israel Defense Forces' Operation Pillar of Defense in Gaza. Hackers hit Israeli government sites with DDoS attacks and defacements, reportedly knocking hundreds of pages offline and turning the Gaza conflict into one of the first major real-time cyber battles fought alongside a shooting war.
Overview
Operation Israel, also written as #OpIsrael, is a loose Anonymous-branded hacktivist operation that pairs a press-release video, a #OpIsrael hashtag, and coordinated DDoS attacks and site defacements against Israeli government, military, and financial targets1. Rather than a single group, it works as an open call any hacker can join, with participants posting damage claims and defaced URLs to Pastebin and Twitter using the shared tag2.
Alongside the offensive side, organizers pushed a defensive angle for Gaza residents: a bilingual English and Arabic "care package" bundling a press release, first-aid instructions, an IP-hiding proxy, and instructions for getting online if Israel cut Gaza's internet access3. That mix of DDoS activism plus civilian survival kit set the tone that later #OpIsrael waves in 2013 tried to copy4.
Origin & Background
How It Spread
Frequently Asked Questions
References (4)
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