Saudi hacker target Israeli stock exchange and National air carrier. Last week he had leaked private information about more than 400,000 Israelis. Credit card companies said around 25,000 numbers, some of them expired, had been posted. El Al Israel Airlines took down its website after the alleged Saudi hacker network behind previous attacks warned that both sites would be targeted. The pro-Palestinian group is referring to itself as “.” The site of El Al crashed but officials at Israel’s flag carrier would not confirm or deny the incident was the work of hackers.
Source: https://thehackernews.com/2012/01/saudi-hacker-target-israeli-stock.html

