Protest song is considered a key dissident figure whose poetry in colloquial Arabic gave voice to the underclass in Egypt, and inspired protesters. He teamed up in the 1960s with composer Sheikh Imam Eissa who gave music to his verses, the partnership lasting for twenty years. Lines from Negm's poem "Who Are They, and Who Are We?" were chanted at Tahrir Square in 2011 during protests against President Hosni Mubarak. Music played a key role in mobilizing the 2011 protests at Tahrir Square against President Hosni Mubarak which led to the Egyptian revolution. "Ezzay," meaning "How come?" by Egyptian singer and actor
We Are Legion Tunisian police also arrested online activists and bloggers within the country and questioned them on the attacks. Anonymous's website suffered a DDoS attack on January 5. During the 2011 Egyptian revolution, Egyptian government websites, along with the website of the ruling National Democratic Party, were hacked into and taken offline by Anonymous. The sites remained offline until President Hosni Mubarak stepped down. On the weekend of February 5–6, 2011, Aaron Barr, the chief executive of the security firm HBGary Federal, announced that his firm had successfully infiltrated the Anonymous group, and although he would not hand over details to the