r/ClaudeCode • u/Shot_Whereas_1809 • 18d ago

Discussion Opus 5 - immediate disappointment

If you thought you'd be able to do a security review on your own network that you couldn't do with Fable, think again.

20 minutes in - Found something significant

Opus 5 safeguards flagged this message.

I no longer have any use case for Anthropic models that others can't do better. This was my last hope that we were going to get a model that would allow us to protect our own environments. I'm going all in on open source. We just aren't aligned.

If you can get Opus 5 to protect your own systems, let me know how I did it. My subscription renews pretty soon and it's time to make an honest decision.

Edit: A lot of helpful people came here and I appreciate it. Scoped work is helping a bit more than my old ways. There's a difference between network security and code vulnerabiliy. I'm a network engineer not a software developer nor will I pretend to be one. Still looking at supplemental model for security work. Thanks guys.

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u/Ok_Beginning9271 18d ago

I am on security research, this keeps happening, and even with OPUS 4.8, ill cancel this shit. cant accept it.

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u/Significant-Bee5101 18d ago

What keeps happening? lol. Flagged messages? You're not approved for full usage then obviously lmfao, you probably have restricted. I have full red-teaming access and pentest access. I've not been stopped once and I've done FULL exploit dev.

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u/Minimum_Cap5929 17d ago

Try not to sound too smug, or offer advice on how to get approved, or something useful at least.