Finding a Right to Privacy in Halakhah

Over the past year, controversies concerning the collection of user data by Facebook and other websites have raised questions concerning the preservation of privacy in the digital age. The increasing ubiquity of security cameras and the advent of the so-called Internet of Things—systems that allow household appliances, doors, heating systems, and so forth to be controlled by laptop and cell phone—pose even greater privacy concerns. Examining traditional Jewish law, or halakhah, for a concept of the right to privacy, Aviad Hacohen and Gabi Siboni suggest that secular Israeli law could learn from it in dealing with these challenges:

The ban on infringing upon a person’s privacy is specifically mentioned in Jewish law in many contexts. . . . For example, the Mishnah states, “A person must not create an opening [in his own house] opposite an opening [in his neighbor’s], or a window opposite a window. If his opening or window is small, he must not make it larger. If there is one opening, he must not turn it into two openings.” . . . In his commentary on the Talmud, Rabbi Shmuel ben Meir explains that the ban on creating a new opening opposite the opening to his neighbor’s yard (or even a yard shared by both of them) is designed to prevent damage caused by looking into another person’s property; that is, infringement on another person’s privacy.

[The contemporary scholar] Eliyahu Lifshitz explains that the Mishnah shows that damage to privacy caused by opening a window opposite a shared yard is relative and not absolute damage. For this reason, there is no requirement to conceal an existing window, even a large one; it is merely forbidden to create a new window or enlarge an existing one. If the window existed even before the neighbors moved in, they cannot force the window-owner to change his situation; rather, they must take their own measures to prevent the infringement of their privacy. . . .

Jewish law took a more significant step in protecting a person’s privacy regarding personal documents—such as medical records, letters, and, nowadays, material stored on a personal computer—based on a ruling by Rabbi Gershom ben Judah, the greatest Jewish sage in Germany in the 10th century. Among other things, he enacted a ban against any person who reads someone else’s letters without permission, since doing so invades the letter-writer’s privacy. . . .

The general prohibition against infringing upon privacy as well as the specific prohibition against accessing another’s records without that person’s explicit consent are therefore deeply rooted in Jewish law. Accelerated technological development, the weaknesses of cyberspace, and difficulties in security pose new and exciting challenges to Jewish law concerning the application of ancient principles to our times—pouring the fine old wine of Jewish law into the new container of the legal system in Israel, whose values are both Jewish and democratic.

Read more at Institute for National Security Studies

More about: Facebook, Halakhah, Israeli law, Law, Rashbam, Technology

What’s Behind Hamas’s Threat to Stall the Release of Hostages, and How Israel Should Respond

Feb. 12 2025

Hamas declared yesterday that it won’t release more hostages “until further notice.” Given the timing and wording of the announcement—several days before the release was supposed to take place, and speaking of a delay rather than a halt—Ron Ben-Yishai concludes that it is a negotiating tactic, aimed at “creating a temporary crisis to gain leverage.” Therefore, writes Ben-Yishai, “Hamas may reverse its decision by Saturday.” He adds:

Israel cannot afford to concede to Hamas’s demands beyond what is already outlined in the agreement, as doing so would invite continuous extortion throughout the negotiation process, further delaying hostage releases.

The group sees the public outrage and growing calls for action following the release of hostages in severe medical condition as an opportunity to extract more concessions. These demands include not only a rapid start to negotiations on the next phase of the deal and an end to the war but also smaller, immediate benefits, particularly improved conditions for displaced Gazans.

Beyond these tactical objectives, Hamas has another goal—one that Israelis do not always recognize: inflicting psychological pain on the Israeli public. The group benefits from, and perhaps even draws strength from, the anguish and emotional distress in Israel, as well as the testimonies of freed hostages detailing the abuse they endured. Hamas wants these stories to be heard—not only to pressure the Israeli government but also because, in the eyes of its supporters, Israel’s suffering is its ultimate victory.

Read more at Ynet

More about: Gaza War 2023, Hamas, Israeli Security