how might i incorporate regex into a like eval element in a search like this. This syntax does not work
| eval product=case((signature LIKE "%Cipher%") OR (signature LIKE "%SMBv2 signing%") OR (signature LIKE "%Diffie-Hellman%") OR
(signature LIKE "%Weak Cryptographic%") OR (signature LIKE "%SHA-%") OR (signature LIKE "%SWEET32%") OR (signature LIKE "%TLS/SSL%") OR
(signature LIKE "%Certificate Is Invalid%") OR (signature LIKE "%protocol%"), "Cipher/Protocol/Cert",
signature LIKE "%Java%", "Java",
signature LIKE regex="[M][S][0-9][0-9][-][0-9][0-9][0-9]", "test",
signature LIKE "%Apache%", "Apache",
signature LIKE "%Apple%", "Apple",
signature LIKE "%Cisco%", "Cisco",
| search product=test
| dedup signature
| table signature product
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