The Israel–Iran conflict is a decades-long tense confrontation between two Middle Eastern countries with deeply opposing political and religious stances. The animosity began after the Iranian Islamic Revolution in 1979, when Iran declared its non-recognition of the existence of the State of Israel and supported anti-Israel organizations such as Hezbollah (in Lebanon) and Hamas (in the Gaza Strip). Meanwhile, Israel views Iran as the greatest threat to national security, particularly concerning Tehran's nuclear program.
The conflict often occurs indirectly through cyberattacks, assassinations, and Israeli airstrikes on Iran-aligned targets in Syria. Recently, tensions escalated following events in Gaza and Lebanon, raising concerns about a comprehensive regional war.
Both sides have different strategic interests and international allies, making this conflict not only bilateral but also affecting the entire Middle Eastern landscape.