Nations tried to impose a digital fog of war in Iran. The results are mixed

Governments in Iran and other nations have been implementing widespread digital censorship measures including internet blackouts, social media bans, and restrictions on commercial satellite imagery throughout 2023 and 2024, according to a recent analysis by digital rights experts. These coordinated efforts represent a deliberate strategy to create what analysts term a 'digital fog of war' during periods of political unrest and conflict, though the effectiveness of these censorship campaigns has proven inconsistent and often incomplete. The censorship tactics have been most prominently deployed during significant political events, such as the nationwide protests that followed the death of Mahsa Amini in 2022 and subsequent crackdowns. Authorities have employed sophisticated technical measures, including deep packet inspection (DPI) to throttle specific apps like Instagram and WhatsApp, and have completely shut down mobile data in specific regions. Simultaneously, access to commercial satellite data from providers like Planet Labs has been restricted, aiming to prevent external monitoring of military movements, protest sites, and infrastructure damage. Despite these extensive efforts, experts from organizations like Access Now and the Stanford Internet Observatory report that the results are decidedly mixed. While state-imposed blackouts have successfully slowed the flow of information and hampered organizing efforts in the immediate term, they have also spurred the development and adoption of countermeasures. Protesters and citizens have increasingly turned to virtual private networks (VPNs), mesh networks, and encrypted messaging platforms like Signal to bypass restrictions. Furthermore, the very act of imposing a blackout often serves as a powerful signal to the international community that significant events are unfolding, sometimes drawing more attention to the situation. The phenomenon extends beyond Iran, with similar digital censorship playbooks being observed in conflicts from Ukraine to Myanmar. This global trend highlights an ongoing cat-and-mouse game between authoritarian regimes seeking to control information narratives and a resilient global network of activists, journalists, and technologists developing tools to pierce the digital fog. The mixed outcomes suggest that while governments can disrupt digital communication, completely silencing information in the modern age remains an elusive goal, with censorship often creating new problems and drawing greater scrutiny to the very events officials hope to obscure.