[afnog] Google domain TLS certificate (was: Africacert opinion on cybersecurity threat Intelligence)

sm+afrinic at elandsys.com sm+afrinic at elandsys.com
Tue Oct 13 10:06:18 UTC 2026


Hi Logan,

I missed this incident: 
https://chaos.social/@christopherkunz/115144844256513679

TLS certificates are misissued every now and then.  There are ways to 
be protected against a misissue.  Each of them has advantages and 
disadvantages.  Here's where it gets complicated.  There was a BGP 
attack about two months ago which led to a TLS certificate being 
misissued by Let's Encrypt: https://www.elandsys.com/r/84295

Regards,
S. Moonesamy




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