صحراوي ,فاطمة زهرةمجاجي, سعاد2026-07-142026-07-142026https://dspace.univ-temouchent.edu.dz/handle/123456789/7351قانون خاص"The concept of cyber security is closely linked to cybercrime, which threatens national security with in the digital technology. Misuse of this technology, a long with a lack of awareness regarding its proper utilization, can create risks that threaten the security and safety of society. This has prompted the Algerian state to develop a national strategy for securing information systems in order to confront various cyber threats. This study aims to classify the concept of mechanisms for enhancing cyber security, demonstrate its importance in protecting national sovereignty and highlight the current reality and future of cyber security in Algeria."Cyber securityelectronic crime(cybercrime)cyberterrorismlegislative measures.