By limiting the failed number of login attempts, you can stump would be hackers. You can even ban an IP for a specified number of hours. I recommend using the following plugin: Limit Login Attempts. You can customize every single option: number of failed log ins, lockout length and when to issue an IP ban.
About the Author
Bjorn Wallman
Asthe CEO of Once Interactive, a highly regarded digital marketing agency, Bjorn possesses a deep understanding of the ever-evolving landscape of SEO. He has successfully guided numerous companies towards achieving higher search engine rankings, increased organic traffic, and improved online visibility.
