The pro-resistance group said in a statement that the data came from military industries, the army, and Israeli media outlets.
Hanzala claimed it gained access to security cameras at Israeli airports, including Ben Gurion Airport, which monitor passenger entry and exit.
Over the past two years, cyberattacks on various Israeli organizations have reportedly led to significant leaks of sensitive information.
These attacks have highlighted vulnerabilities in Israel’s cybersecurity infrastructure, according to the statement.
According to Hanzala, the group has previously targeted Israeli companies such as Rafael, Appletec, and Silver Shadow, claiming to obtain large volumes of confidential data.
The group said it accessed systems including the Iron Dome radar and sent warning messages to users.
Hanzala published screenshots showing control over the radar systems and claimed the ability to target aircraft.
Hanzala has also claimed before to have obtained information on Israeli officials, including former Defense Minister Benny Gantz.
The group said it accessed personal data, emails, and other confidential materials from Israeli companies and military-related entities.
The hackers asserted that these operations demonstrated vulnerabilities in Israeli genocidal army’s cybersecurity apparatus, stating that the regime mostly relies on external support to secure its atrocities.