https://bz.apache.org/bugzilla/show_bug.cgi?id=63892
--- Comment #10 from Christopher Schultz <ch...@christopherschultz.net> --- Wild guess based only upon comments here: Java's TLSv1.3 implementation does not support TLS ESNI (encrypted SNI) extension. Usually, SNI is sent with initial TLS handshake. When the browser is in "private" mode, perhaps ESNI is used. Again, a wild guess. But it might explain what is happening, here. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org