RT @openECSC: More than 4️⃣9️⃣ 0️⃣ players have already taken part in the first round of #openECSC 2023! You can still participate in this #cybersecurity online competition, regardless of age, nationality, professional or educational background. Details & registration: https://open.ecsc.no/

🐦🔗: https://n.respublicae.eu/enisa_eu/status/1646086350578282497