Am wondering how many of these critter attacks were on cork grips. The foam grips have been criticized because many get soggy or melt in hot weather; but not all. Got a pair of carbon Yukon Charlies with excellent flick locks, alloy lower sections, but lousy foam grips. Following instructions in a BPL thread on grip replacing, boiled the old grips off, and put on some new ones with hard, durable foam from a European X-C pole. The result is that the cheap Charlies have become the go-to pole. About 7.5 oz per pole, not ultra light, but not so heavy since I hike with only one pole.
As a last resort, a tent with both front and rear vestibules that come all the way down to the ground, can be used for storage of everything, including pack and pole. If a porky insists on coming into the tent, there is always pepper spray, like HALT! sold to protect bicyclists from dog attacks. Used it on the ground in front of the tent, along with a candle lantern; but it was banging pots that finally persuaded bruin to leave. Never actually saw the bear face to face – was afraid to stick my head outside. How do I know it was a bear? With something that big lumbering around and woofing outside the tent, one knows.