NATO chief calls for calm as Denmark warns of escalating Russian hybrid threats

NATO members face measurable escalation in Russian hybrid operations (cyberattacks, sabotage, disinformation) tracked at over 200 incidents as of September 2026, up from 59 in March 2025. Denmark raised its cyberattack threat level from medium to high. NATO and member states are adjusting intelligence-sharing protocols and border security procedures in response. While U.S. and NATO officials stated no imminent full-scale military threat exists, the assessment identifies a "low but growing risk" of limited Russian military strikes against NATO's eastern members in coming months, affecting alliance posture and resource allocation.