Stories from CIO.com's coverage of 9/11 and its aftermath in business and government reflect changes in thinking and priorities on business continuity and communications. Sept. 11, 2001, altered the way the United States viewed security, IT and communications. Read about how the terrorist attacks affected and changed the IT priorities, capabilities and strategies at the New York City Police Department and the Central Intelligence Agency. Find these and other articles on CIO.com:NYPD NewDeputy Commissioner and CIO Jim Onalfo put his experience and discipline to the test in order to turn around IT at the NYPD.A Failure to Communicate at the NYPDEvents such as 9/11 show that communications are key to successful disaster recovery. SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe Inside the CIA’s Extreme Technology MakeoverAl Tarasiuk, the CIA’s CIO, is on a mission to modernize the agency’s IT practices and connections to the intelligence community. It’s just like any other IT-business alignment project, except that he has to get disparate departments to share data while supporting the White House’s war on terror. IT Executives From Three Wall Street Companies Look Back on 9/11 and Take Stock of Where They Are NowOne year after 9/11, CIO visited with the CIOs of Lehman Brothers, Merrill Lynch and American Express who were affected by the terrorist attacks to see what had changed and how their organizations had recovered.9/11: IT Security Then and Now (2006)The United States government devoted more resources to bolster its information security programs, but critics on the fifth anniversary of the terror attacks cited evidence of only limited success. Related content feature Mastercard preps for the post-quantum cybersecurity threat A cryptographically relevant quantum computer will put everyday online transactions at risk. Mastercard is preparing for such an eventuality — today. By Poornima Apte Sep 22, 2023 6 mins CIO 100 CIO 100 CIO 100 feature 9 famous analytics and AI disasters Insights from data and machine learning algorithms can be invaluable, but mistakes can cost you reputation, revenue, or even lives. These high-profile analytics and AI blunders illustrate what can go wrong. By Thor Olavsrud Sep 22, 2023 13 mins Technology Industry Generative AI Machine Learning feature Top 15 data management platforms available today Data management platforms (DMPs) help organizations collect and manage data from a wide array of sources — and are becoming increasingly important for customer-centric sales and marketing campaigns. By Peter Wayner Sep 22, 2023 10 mins Marketing Software Data Management opinion Four questions for a casino InfoSec director By Beth Kormanik Sep 21, 2023 3 mins Media and Entertainment Industry Events Security Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe