Fear Isis News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Regime-held areas, we're told commerce alive and well in the caliphate. this shop even seems to offer to change dollars. sandbags give shelter from airstrikes but also defensive positions when street-to-street fighting reaches here. but some locals have already made this hostile terrain. one activist from the group telling us how he pinned night letters, death threats, to the doors of isis informants. we could only get to them, he says, by leaving messages on their door like, we know who you are. this soon stopped them. and some of our friends started writing the word "free" on walls of isis b...

The de facto capitol, raqqa. >> reporter: this is what a reign of terror looks like. isis is losing on raqqa, because of one thing, it's actually easy to film them in secret. using a body camera could be a death penalty for this activist, streets lined with sandbags, they just don't fear isis anymore. to even this foreign fighter from belgium is a target as he makes a front line fashion choice. elsewhere, two russian speaking fighters appear to discuss air strikes.

Threat of the past. there is a range of options that nobody wants to take. human rights officials, the u.n. report that sitter the syr campaign against isis have killed 2,000 civilians in raqqa and there is deep concern for those who remain. cnn's international correspondent nick walsh expose what life is like in the heart of raqqa. >> reporter: this is what a reign of terror looks like when it is in collapse. the traffic is normal, so is the market, but you can tell isis are losing here on the streets of raqqa, the capital of their fast-shrinking caliphate for one thing. it's actually prett...

This hostile terrain. one activist from the group telling us how he pins night letters, death threats to the doors of isis informants. we can only get to them by leaving messages on their door like we know who you are and this soon stops them. some of our friends start writing the word free on the words of isis buildings and then locals started it, elderly on walls and children on chalk boards making isis wonder, who are these people. it's getting ugly for isis here. they moved their prisoners out. tom commanders fled. lieutenants only drive around in low profile cars and they're literally at ...

For. but in 2015, isis claimed responsibility for the bombing of metro jet flight 9268 which killed all 224 people on board and became the deadliest air disaster in russian history. terroristsment to bring down aircraft to instill fear, disrupt economies and undermine our way of life, and it works, which is why they still see aviation as the crown jewel target in their world. the threat is not diminished. in fact, i am concerned that we are seeing renewed interest on the part of terrorist groups to go after the aviation sector. from bombing aircrafts to attacking airports on the ground as we s...