Erbil, being the capital of Iraqi Kurdistan, is generally more stable and safer than many other parts of Iraq. However, safety conditions can change rapidly. It's important to be vigilant due to occasional incidents related to security and you may face additional challenges being a solo female traveler. The area is not used to see many female travelers, so this might attract undue attention. It is vital to respect local customs and clothing requirements to minimize any potential risk. There is a presence of international and local security services but they may not be immediately accessible or provide the same standards of assistance as in more developed countries.