As per requirement, we need to change all client windows (XP, and 2003) desktop BG color, but it’s impossible to change BG colour manually over 1000 desktop. So, we have to do it with an automatic process. First we have to find out what happened on registry, while we changing Desktop BG color, and to do so, we need a
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Cybersecurity
Palo Alto GlobalProtect CVE-2026-0257: Active Exploitation and Urgent Steps for Defenders
Palo Alto Networks has warned that a recently patched authentication bypass in PAN-OS GlobalProtect, tracked as CVE-2026-0257, is now being actively exploited in the wild. The vulnerability allows attackers to bypass authentication controls and establish unauthorized VPN connections when devices are configured with specific authentication override cookie and certificate settings. Organizations running GlobalProtect should treat this as urgent: apply vendor patches, review configurations, and hunt for signs of exploitation immediately. What the vulnerability is and why it matters CVE-2026-0257 is…
Continue readingTiny USB Pendrive/HDD Blocker UBlock v0.3
Disable USB Pendrive/HDD in ur Computer for security, it’s more effective if you have cybercafe, u can easily able to block USB access, and prevent file copy, and protect your computer from virus. Actually one of my friend have a cybercafe, he request me to make something which can disable USB Pen drive access from all of his client PC,
OS Dependent Logoff/Logon Script run via GPO
Use following VBS script Startup or Shutdown script. vb Option Explicit Dim objItem, colItems, objWMIService, strComputer, objShell strComputer = “.” Set objShell = CreateObject(“WScript.Shell”) Set objWMIService = GetObject(“winmgmts:\” & strComputer & “rootcimv2”) Set colItems = objWMIService.ExecQuery(“Select * from Win32_OperatingSystem”,,48) For Each objItem in colItems If InStr(objItem.Caption,”2000″) Then ‘Add your line here for 2000 objShell.Run “regedit”, 1, True End If If
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