{"product_id":"digital-product-84","title":"HOPE 26 (2026): \"We Need to Talk About Signal: Security Assumptions, Threat Models, and Activist Community Risk\" (Download)","description":"\u003cp\u003eHelpMeRob\u003c\/p\u003e\n\u003cp\u003eSunday 1500 Grand Ballroom: Signal provides strong end-to-end encryption, yet its protections are often misunderstood. Many users assume encryption guarantees safety. It does not. Effective security depends on shared threat models, aligned risk tolerances, and consistent operational discipline across the group. When participants operate under different assumptions about risk, anonymity, device hygiene, or message retention, they can unintentionally expose one another to surveillance, infiltration, or targeted retaliation. This presentation examines Signal's security model, clarifies what it does and does not protect against, and explores how group dynamics shape real-world risk. Drawing on personal examples, it will analyze how communities have been compromised both intentionally and inadvertently.\u003cbr\u003e\u003c\/p\u003e","brand":"2600 Magazine","offers":[{"title":"Default Title","offer_id":67592777039927,"sku":null,"price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/3445\/files\/orange_fccb9685-a402-42b4-8d17-a94afb5880d9.png?v=1791168319","url":"https:\/\/store.2600.com\/products\/digital-product-84","provider":"2600 Magazine","version":"1.0","type":"link"}