agency. Among other things, CSIS compiles the information they collect themselves with information from other sources to provide Parliament with intelligence assessments on terrorist threats. The National Security Advisor (NSA) is responsible for providing information, advice, and recommendations on security and intelligence to the Prime Minister; co-ordinating the security and intelligence community; and overseeing intelligence assessment. The Integrated Terrorism Assessment Centre (ITAC) is a cooperative initiative, housed at CSIS, to facilitate intelligence information sharing and analysis within the Canadian intelligence community and to first responders, such as law enforcement. Its assessments integrate intelligence from across departments and agencies as well as from external partners. Similarly, the RCMP's Integrated National Security Enforcement Teams (INSETs) bring together federal, provincial, and municipal police and intelligence resources "to collect, share, and analyze information in support of criminal investigations and threat assessments." The Communications Security Establishment, administered under the Department of National Defence (DND), is responsible for foreign signals intelligence (SIGINT) and protecting government electronic communication networks. The Privy Council Office's Security and Intelligence Secretariat provides policy support to the NSA, the Prime Minister, and the Clerk of the Privy Council, as well as coordinating committees on security and intelligence issues. The PCO's International Assessment Staff (PCO IAS) helps to coordinate "the efforts of the Canadian assessment community and provides PCO and other senior government clients with policy-neutral assessments of foreign developments and trends that may affect Canadian interests." Terrorist financing Terrorist financing in Canada is addressed through the Proceeds of Crime (Money Laundering) and Terrorist Financing Act (PCMLTFA), as well as the Income Tax Act and the Charities Registration (Security Information) Act, which are administered by the Department of Finance. In accordance with the PCMLTFA, the Financial Transactions and Reports Analysis Centre works to prevent and deter terrorist financing. Likewise, the Charities Directorate of the Canada Revenue Agency reviews applications, conducts audits, and collects and analyzes multi-source intelligence in order to detect and address risks to Canada's charitable sector. These operations are in accordance with the Income Tax Act, the Charities Registration (Security Information) Act, and the PCMLTFA. The Finance Department also leads the Canadian effort in related international activities, particularly regarding the work of the Financial Action Task Force (FATF). Border and transportation security Measures taken in regards to cross-border movement of potential threats are facilitated under the Immigration and Refugee Protection Act (IRPA), primarily by the Canada Border Services Agency (CBSA) and