Editor's Note: ­ This security-focused assessment is one of many such analyses found at Stratfor Threat Lens , a unique protective intelligence product designed with corporate security leaders in mind. Threat Lens enables industry professionals and organizations to anticipate, identify, measure and mitigate emerging threats to people, assets and intellectual property the world over. Threat Lens is the only unified solution that analyzes and forecasts security risk from a holistic perspective, bringing all the most relevant global insights into a single, interactive threat dashboard. Former Catalan leader Carles Puigdemont turned himself in to the authorities in Belgium on Oct. 18, Reuters reported. A Brussels court is scheduled to convene on Oct. 29 to begin reviewing Spain's arrest warrant and determining Puigdemont's fate. At the same time, Spanish authorities have ordered the closure of websites and social media platforms associated with Democratic Tsunami.