A significant cyber attack has disrupted operations at European airports, leading to numerous flight delays and cancellations. Berlin Brandenburg Airport and Brussels Airport are among those affected, prompting them to advise passengers to verify their flight statuses before traveling. The full extent of the attack and its origins are currently under investigation. The cyber strike, which began impacting services on September 20th, 2025, has caused widespread travel disruptions across the continent. According to reports from The Independent, flights have been delayed throughout Europe as a result of the coordinated attack. In response to the ongoing situation, both Berlin Brandenburg Airport and Brussels Airport issued statements this morning, September 20th, 2025, urging travelers to check for the latest flight information. Sky News reported on the incident via their broadcast channels and social media, highlighting the immediate impact on passengers. Meanwhile, in a separate but concurrent development, Poland mobilized its military resources overnight after Russia launched strikes on Ukrainian cities. Fighter jets were deployed, and air defense and radar units were placed on high alert, according to reports from @wartranslated on X.