USB tethering delivers a more stable connection, especially in a space with other devices using Wi-Fi. Here's how to set up ...

If your router is short on ports, you can add more with one of the best Ethernet switches. These are my top picks from what I ...

The Netflix home screen is designed to show you what the platform wants you to watch. These codes show you what's actually available.

SMB enumeration, CVE mapping, Metasploit integration, evasion, and pivot scanning — one chain. Most Nmap articles teach you to scan. This one teaches you what to do with the results. There's a gap ...

CTFやペネトレーションテストの学習では、最初にターゲットの情報を集めることが重要です。 その中でも基本になるのが、ポートスキャンです。 ポートスキャンでは、対象マシンでどの ...

PCWorld highlights that Windows 11’s default firewall lacks proper outgoing connection monitoring, allowing programs to send data unchecked and potentially exposing users to malware communication. The ...

NightSpire is a financially motivated ransomware and data extortion group that emerged in early 2025. Initially operating as a closed, self-managed group, it conducted intrusions end-to-end without a ...

Ripple effect: The latest wave of Iranian-linked cyberattacks is targeting a device once considered too obscure for most hackers: the programmable logic controller. These compact devices, which serve ...

Although organizations have until 2034 to remove the name server technology, that’s not long for OT platforms that still depend on it. Microsoft has given system administrators until 2034 to stop ...

If possible, migrate to SMBv2 or SMBv3 since SMBv1 is deprecated and disabled by default on newer Windows versions. SMBv1 file sharing may not work properly when the connection relies on NetBT. For ...

NetBIOS is a somewhat obsolete broadband protocol. Yet, despite its vulnerabilities, NetBIOS is still enabled by default for network adapters in Windows. Some users might prefer to turn off the ...