The FBI is investigating claims that the Trump campaign was targeted by Iranian hackers who allegedly accessed internal communications and sensitive documents. This investigation follows a report by Microsoft, which indicated Iranian military intelligence might have engaged in cyber intrusions against both the Trump and Biden-Harris campaigns. Trump's campaign spokesperson, Steven Cheung, attributed the breach to 'foreign sources hostile to the United States', although the claims lack direct evidence linking the hack to Iran. Meanwhile, the Biden-Harris campaign stated it is vigilant against cyber threats and has not experienced any security breaches. The investigation reflects growing concerns about foreign interference in the 2024 election, particularly through cyber means. The situation remains fluid, as the FBI has not disclosed further details on the investigation.