ASA (ADAPTIVE SECURITY APPLIANCE) Packet Flow:-

𝑨𝑺𝑨 𝒔𝒕𝒂𝒏𝒅𝒔 𝒇𝒐𝒓 𝑨𝒅𝒂𝒑𝒕𝒊𝒗𝒆 𝑺𝒆𝒄𝒖𝒓𝒊𝒕𝒚 𝑨𝒑𝒑𝒍𝒊𝒂𝒏𝒄𝒆, 𝒘𝒉𝒊𝒄𝒉 𝒊𝒔 𝒂 𝒏𝒆𝒕𝒘𝒐𝒓𝒌 𝒔𝒆𝒄𝒖𝒓𝒊𝒕𝒚 𝒅𝒆𝒗𝒊𝒄𝒆 𝒅𝒆𝒗𝒆𝒍𝒐𝒑𝒆𝒅 𝒃𝒚 𝑪𝒊𝒔𝒄𝒐. 𝑰𝒕 𝒄𝒐𝒎𝒃𝒊𝒏𝒆𝒔 𝒇𝒊𝒓𝒆𝒘𝒂𝒍𝒍, 𝑽𝑷𝑵, 𝒂𝒏𝒅 𝒊𝒏𝒕𝒓𝒖𝒔𝒊...