IBM DevOps Code ClearCase vs. Ivanti Secure Unified Client

IBM Rational ClearCase might be better suited for a smaller / simpler code base. Larger code bases really slow it down... but then again there are better alternatives out there for source control

Incentivized

It is well suited for large corporations for granularity on users' roles, security levels for each application, and for logging in with an extra security layer. For doing demanding network tasks, like downloading a large set of data or for streaming, it could get slower than with a direct connection.

Incentivized

• Rational ClearCase is excellent for handling versioning and branching. No other tool I've used has the depth that ClearCase has when it comes to handling complex branching scenarios and identifying where certain versions of particular files are within a particular configuration.
• Rational ClearCase handles parallel development of many dependent applications really well.
• The use of ClearCase Views to switch between projects and configurations is extremely convenient as opposed to the local workstation model of the competitors.

Incentivized

• Provides what any VPN should provide
• Works on many OSs, though I will relay my Mac OS experience in another section of the review
• Their clientless VPN offering could be interesting, depending on your needs

Incentivized

• Extremely buggy.
• Sometimes the repository gets locked for no reason.
• Slow.

Incentivized

• It's a little slower
• Requires to be careful with the configuration on network
• It seems to cause a weird behavior in MAC when loading after turn on sometimes

Incentivized

If development is centrallized to one location and your company releases hundreds of customized versions of your software per year, then ClearCase is the best tool for managing the complexity of multiple versions of customized software. If your company has globally distributed development, then I'd recommend Team Foundation Server over ClearCase. If your organization uses Agile Methodologies, then I'd recommend TFS with GIT.

Incentivized

I wasn't a part of the decision process to use Pulse Secure. I believe NordVPN Teams and ExpressVPN are both far superior products. Modern UI (Pulse Secure's UI is incredibly outdated), less reconnects, cheaper, less hacks (On April 20, 2021, CISA issued an "Emergency Directive on Pulse Connect Secure"), and simply faster overall connection speeds.

Incentivized

• Managed code versioning for many years.
• Only one person can edit code at a time - slows processing down.
• IBM is an expensive product to support.

Incentivized

• It has a positive ROI

Incentivized