Based entirely on your low price requirement I’d check out tcpshield.com and path.net. Both smaller players but the price scales down to match their size.
I’ve noticed that many applicants for positions at my company from Indeed.com are entirely unqualified. Often truck drivers, etc. for a software engineering role and the resume will have no engineering related experience.
I’ve been told that many of these applicants are people applying to jobs they have no hopes of getting interviewed for. In many states you must prove you are actively looking for a job to collect unemployment benefits.