This will not take a lot of time for spambots to figure out. Would it?
Are there any web-application-firewall level spambot filtering that would ensure that the bot traffic can be continually monitored and the rules to block spambots can be continually updated?
Are there any web-application-firewall level spambot filtering that would ensure that the bot traffic can be continually monitored and the rules to block spambots can be continually updated?