Protection from occult entity harassment is a combination of several things, including:

1. Not attracting it in the first place: Avoid gushing etheric energy into the environment, which happens if you’ve overstimulated your “chakras” through energy work meditations. End those meditations.
   

If you do have to meditate, then focus more on mindfulness or loving-kindness meditations. The latter will, however, both a) attract negs who want to pound you down spiritually, and b) protect you from them by aligning you with positive spiritual forces who can reach you better; so it’s like moths to a flame that keep their distance to avoid getting singed.

1. Not “vibrating” on the level of the entities: they operate in the predator-prey spectrum, so if you’re either one of those in your soul essence, they’ll have leverage over you. Get yourself into a mindset of sovereignty, indifference to them, a self-assured confidence, and optimism about life. Stop being a jumpy mouse. Be the lion you truly are. Have a “I’ve had enough of their nonsense, I’m moving on” mindset. Even better, read spiritual and motivational literature; adopt holy feelings, holy thoughts.
   
2. Once you’re doing your part with the above, then you can also request to angels or god or whatever higher divinity you believe in, to protect you. You have to do this from a sense of partnership rather than mousey begging, which otherwise reinforces a victim mindset that subconsciously attracts more of same. Higher beings can’t/won’t protect you if you’re putting up a subconscious block. So it’s vital to have a sense of relief that your protection request is granted, and the feeling that they have your back.
   
3. And then, with your mindset/vibes secured, if needed (as in, you haven’t done this before) you can read about how dark forces work, so that you are aware of their traps. Because it’s not all just about vibes, but also your knowledge, wisdom, and discernment. These inform perception and action. In general, it helps to read and be a contemplative person who values wisdom, learning, and insights about things. It builds intuition and critical thinking, which is vital for navigating NHI dangers.
   

If you mentally think about negs, yes that can ping them and attract them, but the knowledge conferred from the studying may outweigh that. What you DON’T want to do is think about them EMOTIONALLY, as in either a sick thrill-seeking excitement or pangs of fear and anxiety. The emotion is far more attractive than mere thinking, as it involves additional subtle energy field dynamics on the astral/loosh spectrum which is nourishing for them and inviting.

1. If your life is out of control with paranormal craziness, then hit the emergency brakes and go cold turkey on all of it. Bury your head in 3D mundanity for a while. Do normal things, watch movies especially comedies or nature documentaries, play video games, get out, have fun, be in the sun, eat meat and chocolate (both are grounding), but avoid alcohol (loosens you up to negs too much) and porn (opens up karmic vulnerabilities and feeds negs). So get away from all the paranormal, alien, metaphysical stuff for a while and immerse yourself in NPC/Muggle mindset to rejoin consensus reality.