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  • How to Stop DOS Attack: ACK Scan?

    How to Stop DOS Attack: ACK Scan?

    So you have noticed [DoS Attack: ACK Scan] or [DoS Attack: SYN/ACK Scan] in your router’s logs and have no idea what they are? Don’t worry, in this article, we have covered everything related to this, and by the time you will finish reading this, you will find out if you should be worried about […]


  • What is a Dropped Domain? And its Types available.

    What is a Dropped Domain? And its Types available.

      When the validity period of a domain expires, the domain host will render it inactive. And it becomes a “dropped” or “expired” domain. Generally speaking, the average domain is valid for one year from the date the domain is purchased. Many people abandon or forget about their domains after they buy them. And don’t […]


  • The email could not be sent possible reason your host may have disabled the mail function

    The email could not be sent possible reason your host may have disabled the mail function

    I wasn’t aware of this common problem until I moved my blog from the Blogger platform to WordPress, hosted it on Vultr, and then moved to DigitalOcean’s Ultra Fast Cloud Hosting. Then, one day I forgot my WordPress admin account password and tried to reset it. And to my surprise, I received the following error […]


  • Telnet Connect to address connection refused How to fix it

    Telnet Connect to address connection refused How to fix it

    Check that you agree to the association with your PC and the telnet with another PC. Check that there is no firewall between you and that the PC or device you were interfering with is not interrupted. Similarly, “Telnet Connect to Address Connection denied, how to fix it!”, Confirms that the Telnet organisation is active […]