You can simply check threat intelligence as guest. No need to maintain and remember user ID or any other information. Most of the data which XForce returns is accurate. You can upload a file and check the risk as well. Most important is you can download it in STIX format. In IBM X Force we have a alertcon threat level which can help us for mostly all threat intelligence feeds. We also can manage dashboard which has all recent related threats and other information like early warning feed, Advanced threat protection feed. Malicious activity in 1 hr is the most helpful for the threat intelligence team in any organisation. It consists of data like Command and Control or Spam or Malware or Scanning and other vectors which were found in last 24hrs. Under dashboard we've Vulnerabilities which has the latest global security risks that are emerging at that point. We can integrate or make correlation rules on IBM X Force. We also can leverage the API keys to integrate IBM X Force to any of our threat intel feeds. Review collected by and hosted on G2.com.

I always feel it's better to have feasibility to search in bulk, like if I have 20 IP addresses or file hashes or any kind of threat data I need to run them everytime. That option should be enable for better searching in IBM X Force Review collected by and hosted on G2.com.