Hours after a series of outages that left X unavailable to thousands of users, Elon Musk is claiming that the social media platform is being targeted in a "massive cyberattack." Musk said on a post Monday that the attacker is either a large, coordinated group or a country. Complaints about outages spiked Monday at 6 a.m. Eastern and again at 10 a.m, with more than 40,000 users reporting no access to the platform, according to the tracking website Downdetector.com. A sustained outage appeared to begin just after noon Eastern.

The head of the FBI says America is facing heightened threats from many corners at a time when law enforcement agencies are struggling. FBI Director Christopher Wray says he is "hard pressed to think of a time in my career where so many different kinds of threats are all elevated at once." Wray spoke Wednesday in an exclusive interview with The Associated Press while visiting the Minneapolis field office to talk about partnerships between law enforcement agencies and also with other entities. His remarks come as the FBI confronts heightened concerns over domestic and international terrorism, as well as Chinese espionage and intellectual property theft and foreign election interference.

A new report from Microsoft finds that Iran is accelerating online activity that appears intended to influence the U.S. election. Friday's report finds that Iranian actors have recently created fake news sites, impersonated activists and in one case targeted a U.S. presidential campaign official with an email phishing attack. Microsoft says the activity shows how Iran is laying the groundwork to stoke division and potentially sway American voters this fall. U.S. intelligence officials say Russia continues to pose the greatest threat for election disinformation, while Iran is expanding its efforts and China is proceeding cautiously. Iran's United Nations mission denied that it plans cyberattacks or other interference in the U.S. election.

NEW YORK — A faulty software update caused technological havoc worldwide on Friday, grounding flights, knocking down some financial companies …

Car dealerships across North America are still wrestling with disruptions that started last week. CDK Global, a company that provides software for thousands of auto dealers in the U.S. and Canada, was hit by back-to-back cyberattacks on Wednesday. That led to an outage that continues to impact operations. Prospective car buyers have faced delays at dealerships or seen vehicle orders written up by hand. There’s no immediate end in sight, but CDK says it expects the restoration process to take several days to complete. On Monday, Group 1 Automotive Inc., a $4 billion automotive retailer, said that it continued to use “alternative processes” to sell cars to its customers.