Krasnoyarsk, like many areas in Russia, has a generally safe atmosphere as long as you follow common sense precautions. It's important to stay vigilant, especially at night, and avoid secluded areas. While instances of crime against foreigners are not overly common, pickpocketing and petty theft can occur, particularly in crowded places. Respect local customs and traditions to avoid misunderstandings. Russians are generally kind and helpful, especially towards tourists. However, communication could be challenging as not all locals speak English. It's recommended to have a translation app ready or learn a few basic Russian phrases.