The New Face of Modern Warfare and Regional Dynamics: The US/Israel–Iran War and Türkiye

Introduction

The war that began on February 28, 2026, with coordinated attacks by the US and Israel against Iran, quickly escalated into a multi-layered crisis that fundamentally shook the regional and global security architecture. Serving as a continuation of the “12-Day War” of June 2025, this 40-day conflict took on a broader regional dimension due to direct US involvement. While the war provided a real-world prototype for next-generation warfare—defined by artificial intelligence, electronic warfare, network-centric operations, and ammunition economics—it also offered vital military and geopolitical lessons for regional actors, particularly Türkiye.

1. Military Technologies and Doctrinal Transformation

The military outcomes of the war confirmed that the modern combat environment has shifted away from a platform-centric focus (such as aircraft and tanks) toward a new paradigm centered on data, networks, production capacity, and operational sustainability.

• Artificial Intelligence (AI) and Decision Superiority: AI-driven systems (such as the US’s Maven and Claude AI, and Israel’s Gospel and Lavender) were heavily utilized for target identification, prioritization, and air defense. AI dramatically accelerated decision-making loops (the OODA loop), reducing processing times to a level below human cognitive speed.

• The Myth of the “Impenetrable Air Defense Shield” Debunked: Israel’s highly sophisticated multi-layered air defense architecture—comprising Iron Dome, David’s Sling, and Arrow—revealed critical vulnerabilities when faced with Iran’s saturation strategy, which deployed low-cost kamikaze drones alongside salvos of ballistic missiles. Mathematically, as the volume of the attack increased, leaks in the defense became inevitable, resulting in successful strikes on critical infrastructure, including the Haifa oil refineries.

• Cost Asymmetry and Ammunition Economics: Iran’s strategy of depleting million-dollar interceptor missile stockpiles using relatively inexpensive drones and missiles raised serious questions about the financial sustainability of modern defense. The conflict proved that beyond advanced technology, mass production capacity, stockpile volume, and supply chain security are the true determinants of long-term military endurance.

• The Electromagnetic Spectrum and Decentralized Frameworks: The control of radar systems, satellite communication (SATCOM) infrastructure, and the cyber layer proved to be just as critical as the physical battlefield. Although Western strikes targeted Iran’s centralized command structures, Tehran’s decentralized, semi-autonomous “Mosaic Defense” doctrine successfully prevented a total systemic collapse of its command-and-control capabilities.

2. Political and Geopolitical Evaluations

The war has irreversibly eroded the long-standing Middle Eastern status quo, which relied heavily on proxy networks and external security guarantees.

• Iran’s Security Axis and Internal Dynamics: The regional capacity of Iran’s long-cultivated proxy network (the Axis of Resistance) suffered severe degradation. In the post-war era, Iran is expected to pivot toward a more centralized, security-oriented state structure, with the Islamic Revolutionary Guard Corps (IRGC) exerting increased influence over political decision-making. Despite targeted “decapitation” operations against its top leadership, the state did not slide into a regime-change trajectory, and internal stability was largely maintained.

• Israel’s Expanding Operational Footprint: Viewing the weakening of Iran as a strategic window of opportunity, Israel’s inclination to expand its aggressive policies across Syria, Lebanon, and the Eastern Mediterranean is introducing new vulnerabilities into the regional security matrix.

• The Gulf and Energy Security: Escalating tensions in the Strait of Hormuz and the Red Sea highlighted that global energy supply lines and maritime trade routes remain highly vulnerable strategic targets. Witnessing the operational limits of the US-led security umbrella, Gulf states are increasingly likely to seek more balanced, multilateral, and localized regional security arrangements.

3. Implications and Strategic Recommendations for Türkiye

As a high-intensity conflict unfolding in its immediate periphery, the war necessitates a next-generation security paradigm for Ankara, spanning both defense production and diplomatic engagement.

“Three-Dimensional Depth” in the Defense Industry

The most vital lesson for Türkiye is that possessing high-tech military platforms is no longer sufficient on its own. The concept of “Three-Dimensional Depth” dictates that cutting-edge technology must be backed by high-volume serial production capabilities, ammunition sustainability, massive stockpile reserves, and the resilience to maintain production output under prolonged wartime conditions. Türkiye must further fortify its domestic integrated air and missile defense architecture while engineering decentralized, redundant command-and-control networks.

Social Resilience and Cognitive Security

From the early days of the conflict, intense disinformation and manipulation campaigns targeting Türkiye were deployed through Western and Israeli-linked media channels. This psychological friction underscored that social resilience and cognitive security are as vital as physical defense. The war demonstrated that states unable to secure the unified backing of their domestic populations face exponentially higher structural risks.

Regional Diplomacy and Connectivity Projects

Türkiye’s ability to keep communication channels open simultaneously with Iran, the Gulf states, Pakistan, Europe, and the US during the crisis highlighted its capacity to act as a balancing and stabilizing actor. Furthermore, the logistical vulnerabilities exposed by the war have elevated Türkiye-centric transport corridors—such as the Middle Corridor and the Development Road Project—from mere commercial routes into vital geopolitical and strategic security corridors on a global scale.

Additionally, the diplomatic engagement maintained by Türkiye played a visible role in ensuring that Kurdish groups in the region did not mobilize aggressively against Iran. This underscores the necessity of continuous local diplomacy with diverse ethnic and sectarian groups, as well as the strategic priority of successfully concluding Türkiye’s domestic peace and stability initiatives (Terörsüz Türkiye Süreci).

Conclusion

The US/Israel–Iran War has provided definitive proof that the future of warfare will be dictated by artificial intelligence algorithms, electromagnetic spectrum dominance, and the sheer logistics of manufacturing ammunition. In this deeply unstable regional environment, Türkiye’s primary objectives must be to fortify its military capacity with deep industrial and technological self-sufficiency, strengthen its cyber and cognitive defense shields, and leverage its multi-dimensional diplomatic flexibility to maximize national deterrence.