Key Takeaways from the ISW:
- Russia is modifying its Shahed long-range strike drones to target Ukrainian aircraft as part of a wider effort to innovate and maximize long-range drone capabilities.
- Russian forces struck a hospital in Kyiv City and an American-owned enterprise in Dnipropetrovsk Oblast during missile and long-range drone strikes overnight on January 4 to 5.
- Ukrainian President Volodymyr Zelensky announced further personnel changes within the Ukrainian government and security services on January 5.
- European authorities are investigating deliberate damage to undersea cables in the Baltic Sea for the second time since December 31.
- Ukrainian forces recently advanced in the Kupyansk direction. Russian forces recently advanced in the Kostyantynivka-Druzhkivka tactical area.
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