Moscow region governor Andrey Vorobyov said on July 28 that dozens of Ukrainian drones were shot down overnight over the region, including over Domodedovo. An apartment block in Chekhov was struck; casualties are being verified. Drone debris also sparked two fires and damaged a house; no injuries were reported. Moscow mayor Sergey Sobyanin said more than 390 Ukrainian drones headed for the Moscow area between 20:30 on July 27 and 06:30 on July 28, with most suppressed at long range and 81 destro

Software security vulnerabilities found in popular tech products in 2026 are expected to be about twice the number found in 2025, a surge market participants attribute mainly to advances in AI. The US National Vulnerability Database shows 45,207 vulnerabilities recorded from January through Monday, approaching 2025's full-year total after 2025 set a record. Oracle (ORCL.N) said its July fixes addressed 1,449 vulnerabilities versus 309 in the same month a year earlier; Microsoft (MSFT.O) disclosed 642 in July, nearly five times the year-earlier count; Google (GOOG.O) fixed 433 in a recent Chrome update versus 11 a year earlier. SentinelOne research scientist Gabriel Shapiro said AI tools are increasing the ability to find software bugs; Google Chrome engineering director Doug Turner said vulnerabilities are now being found at "unprecedented scale and speed" due to AI model progress and related investment.

美國至7月27日6個月國債競拍-得標利率 3.945%，前值3.84%。