แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แž“แžšแžŽแžถแž˜แŸ’แž“แžถแž€แŸ‹แžŠแŸ‚แž›แž”แžถแž“แž–แŸ’แž™แžถแž™แžถแž˜แžŠแŸ†แžŽแžพแžšแž€แžถแžšแž˜แŸ‰แžถแžŸแŸŠแžธแž“แž“แžทแž˜แŸ’แž˜แžทแžแž“แŸ…แž€แŸ’แž“แžปแž„แž–แž–แž€ แžŠแžนแž„แž™แŸ‰แžถแž„แž…แŸ’แž”แžถแžŸแŸ‹แžแžถแž…แŸ’แžšแž€ RDP แžŸแŸ’แžแž„แŸ‹แžŠแžถแžš แž”แŸ’แžšแžŸแžทแž“แž”แžพแž”แžพแž€แž‘แžปแž€ แž“แžนแž„แžแŸ’แžšแžผแžœแž”แžถแž“แžœแžถแž™แž”แŸ’แžšแž แžถแžšแžŸแŸ’แž‘แžพแžšแžแŸ‚แž—แŸ’แž›แžถแž˜แŸ—แžŠแŸ„แž™แžšแž›แž€แž“แŸƒแž€แžถแžšแž–แŸ’แž™แžถแž™แžถแž˜แž”แž„แŸ’แžแŸ†แž–แžถแž€แŸ’แž™แžŸแž˜แŸ’แž„แžถแžแŸ‹แž–แžธแžขแžถแžŸแž™แžŠแŸ’แž‹แžถแž“ IP แž•แŸ’แžŸแŸแž„แŸ—แž‡แžปแŸ†แžœแžทแž‰แž–แžทแž—แž–แž›แŸ„แž€แŸ”

แž“แŸ…แž€แŸ’แž“แžปแž„แžขแžแŸ’แžแž”แž‘แž“แŸแŸ‡แžแŸ’แž‰แžปแŸ†แž“แžนแž„แž”แž„แŸ’แž แžถแž‰แž–แžธแžšแž”แŸ€แž”แž’แŸ’แžœแžพ แž‘แŸ†แž“แžปแž€แž…แžทแžแŸ’แž แžขแŸ’แž“แž€แžขแžถแž…แž€แŸ†แžŽแžแŸ‹แžšแž…แž“แžถแžŸแž˜แŸ’แž–แŸแž“แŸ’แž’แž€แžถแžšแž†แŸ’แž›แžพแž™แžแž”แžŠแŸ„แž™แžŸแŸ’แžœแŸแž™แž”แŸ’แžšแžœแžแŸ’แžแžทแž…แŸ†แž–แŸ„แŸ‡ brute force แžŠแŸ„แž™แž”แž“แŸ’แžแŸ‚แž˜แž…แŸ’แž”แžถแž”แŸ‹แžแŸ’แž˜แžธแž‘แŸ…แž‡แž‰แŸ’แž‡แžถแŸ†แž„แž—แŸ’แž›แžพแž„แŸ” InTrust แž‚แžบ แžœแŸแž‘แžทแž€แžถ CLM แžŸแž˜แŸ’แžšแžถแž”แŸ‹แž€แžถแžšแž”แŸ’แžšแž˜แžผแž› แžœแžทแž—แžถแž‚ แž“แžทแž„แžšแž€แŸ’แžŸแžถแž‘แžปแž€แž‘แžทแž“แŸ’แž“แž“แŸแž™แžŠแŸ‚แž›แž˜แžทแž“แž˜แžถแž“แžšแž…แž“แžถแžŸแž˜แŸ’แž–แŸแž“แŸ’แž’ แžŠแŸ‚แž›แž˜แžถแž“แž”แŸ’แžšแžแžทแž€แž˜แŸ’แž˜แž€แŸ†แžŽแžแŸ‹แž‡แžถแž˜แžปแž“แžšแžถแž”แŸ‹แžšแž™แžšแžฝแž…แž‘แŸ…แž แžพแž™แž…แŸ†แž–แŸ„แŸ‡แž”แŸ’แžšแž—แŸแž‘แž•แŸ’แžŸแŸแž„แŸ—แž“แŸƒแž€แžถแžšแžœแžถแž™แž”แŸ’แžšแž แžถแžšแŸ”

แž“แŸ…แž€แŸ’แž“แžปแž„ Quest InTrust แžขแŸ’แž“แž€แžขแžถแž…แž€แŸ†แžŽแžแŸ‹แžšแž…แž“แžถแžŸแž˜แŸ’แž–แŸแž“แŸ’แž’แžŸแž€แž˜แŸ’แž˜แž—แžถแž–แž†แŸ’แž›แžพแž™แžแž” แž“แŸ…แž–แŸแž›แžŠแŸ‚แž›แž…แŸ’แž”แžถแž”แŸ‹แžแŸ’แžšแžผแžœแž”แžถแž“แž€แŸแŸ‡แŸ” แž–แžธแž—แŸ’แž“แžถแž€แŸ‹แž„แžถแžšแž”แŸ’แžšแž˜แžผแž›แž€แŸ†แžŽแžแŸ‹แž แŸแžแžป InTrust แž‘แž‘แžฝแž›แž”แžถแž“แžŸแžถแžšแžขแŸ†แž–แžธแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแž˜แžทแž“แž”แžถแž“แžŸแž˜แŸ’แžšแŸแž…แž“แŸ…แž›แžพแžŸแŸ’แžแžถแž“แžธแž™แž€แžถแžšแž„แžถแžš แžฌแž˜แŸ‰แžถแžŸแŸŠแžธแž“แž˜แŸแŸ” แžŠแžพแž˜แŸ’แž”แžธแž€แŸ†แžŽแžแŸ‹แžšแž…แž“แžถแžŸแž˜แŸ’แž–แŸแž“แŸ’แž’แž€แžถแžšแž”แž“แŸ’แžแŸ‚แž˜แžขแžถแžŸแž™แžŠแŸ’แž‹แžถแž“ IP แžแŸ’แž˜แžธแž‘แŸ…แž‡แž‰แŸ’แž‡แžถแŸ†แž„แž—แŸ’แž›แžพแž„ แžขแŸ’แž“แž€แžแŸ’แžšแžผแžœแž…แž˜แŸ’แž›แž„แž…แŸ’แž”แžถแž”แŸ‹แž•แŸ’แž‘แžถแž›แŸ‹แžแŸ’แž›แžฝแž“แžŠแŸ‚แž›แž˜แžถแž“แžŸแŸ’แžšแžถแž”แŸ‹แžŸแž˜แŸ’แžšแžถแž”แŸ‹แžšแž€แž˜แžพแž›แž€แžถแžšแžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แž‡แžถแž…แŸ’แžšแžพแž“ แž แžพแž™แž”แžพแž€แž…แŸ’แž”แžถแž”แŸ‹แž…แž˜แŸ’แž›แž„แžšแž”แžŸแŸ‹แžœแžถแžŸแž˜แŸ’แžšแžถแž”แŸ‹แž€แŸ‚แžŸแž˜แŸ’แžšแžฝแž›แŸ–

แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แž–แŸ’แžšแžนแžแŸ’แžแžทแž€แžถแžšแžŽแŸแž“แŸ…แž€แŸ’แž“แžปแž„แž‘แžŸแŸ’แžŸแž“แžถแžœแžŠแŸ’แžแžธ Windows แž”แŸ’แžšแžพแžขแŸ’แžœแžธแžŠแŸ‚แž›แž แŸ…แžแžถ InsertionStringแŸ” แž˜แžพแž›แž€แžถแžšแž”แŸ’แžšแž€แžฝแžแžŸแž˜แŸ’แžšแžถแž”แŸ‹แž›แŸแžแž€แžผแžŠแž–แŸ’แžšแžนแžแŸ’แžแžทแž€แžถแžšแžŽแŸ 4625 (แž“แŸแŸ‡แž‚แžบแž‡แžถแž€แžถแžšแž…แžผแž›แž”แŸ’แžšแž–แŸแž“แŸ’แž’แžŠแŸ‚แž›แž˜แžทแž“แž‡แŸ„แž‚แž‡แŸแž™) แž แžพแž™แžขแŸ’แž“แž€แž“แžนแž„แžƒแžพแž‰แžแžถแžœแžถแž›แžŠแŸ‚แž›แž™แžพแž„แž…แžถแž”แŸ‹แžขแžถแžšแž˜แŸ’แž˜แžŽแŸแžแŸ’แžšแžผแžœแž”แžถแž“แžšแž€แŸ’แžŸแžถแž‘แžปแž€แž“แŸ…แž€แŸ’แž“แžปแž„ InsertionString14 (แžˆแŸ’แž˜แŸ„แŸ‡แž€แž“แŸ’แž›แŸ‚แž„แž’แŸ’แžœแžพแž€แžถแžš) แž“แžทแž„ InsertionString20 (แžขแžถแžŸแž™แžŠแŸ’แž‹แžถแž“แž”แžŽแŸ’แžแžถแž‰แž”แŸ’แžšแž—แž–)แŸ” แž“แŸ…แž–แŸแž›แžœแžถแž™แž”แŸ’แžšแž แžถแžšแž–แžธแžขแŸŠแžธแž“แž’แžบแžŽแžทแž แžœแžถแž›แžˆแŸ’แž˜แŸ„แŸ‡แžŸแŸ’แžแžถแž“แžธแž™แž€แžถแžšแž„แžถแžšแž“แžนแž„แž‘แŸ†แž“แž„แž—แžถแž‚แž…แŸ’แžšแžพแž“แŸ” แž‘แž‘แŸ แžŠแžผแž…แŸ’แž“แŸแŸ‡แž€แž“แŸ’แž›แŸ‚แž„แž“แŸแŸ‡แž˜แžถแž“แžŸแžถแžšแŸˆแžŸแŸ†แžแžถแž“แŸ‹แž‡แŸ†แž“แžฝแžŸแžแž˜แŸ’แž›แŸƒแž–แžธแžขแžถแžŸแž™แžŠแŸ’แž‹แžถแž“แž”แžŽแŸ’แžแžถแž‰แž”แŸ’แžšแž—แž–แŸ”

แž“แŸแŸ‡แž‚แžบแž‡แžถแžขแŸ’แžœแžธแžŠแŸ‚แž›แžขแžแŸ’แžแž”แž‘แž“แŸƒแž–แŸ’แžšแžนแžแŸ’แžแžทแž€แžถแžšแžŽแŸ 4625 แž˜แžพแž›แž‘แŸ…แžŠแžผแž…แž“แŸแŸ‡:

An account failed to log on.
Subject:
	Security ID:		S-1-5-21-1135140816-2109348461-2107143693-500
	Account Name:		ALebovsky
	Account Domain:		LOGISTICS
	Logon ID:		0x2a88a
Logon Type:			2
Account For Which Logon Failed:
	Security ID:		S-1-0-0
	Account Name:		Paul
	Account Domain:		LOGISTICS
Failure Information:
	Failure Reason:		Account locked out.
	Status:			0xc0000234
	Sub Status:		0x0
Process Information:
	Caller Process ID:	0x3f8
	Caller Process Name:	C:WindowsSystem32svchost.exe
Network Information:
	Workstation Name:	DCC1
	Source Network Address:	::1
	Source Port:		0
Detailed Authentication Information:
	Logon Process:		seclogo
	Authentication Package:	Negotiate
	Transited Services:	-
	Package Name (NTLM only):	-
	Key Length:		0
This event is generated when a logon request fails. It is generated on the computer where access was attempted.
The Subject fields indicate the account on the local system which requested the logon. This is most commonly a service such as the Server service, or a local process such as Winlogon.exe or Services.exe.
The Logon Type field indicates the kind of logon that was requested. The most common types are 2 (interactive) and 3 (network).
The Process Information fields indicate which account and process on the system requested the logon.
The Network Information fields indicate where a remote logon request originated. Workstation name is not always available and may be left blank in some cases.
The authentication information fields provide detailed information about this specific logon request.
	- Transited services indicate which intermediate services have participated in this logon request.
	- Package name indicates which sub-protocol was used among the NTLM protocols.
	- Key length indicates the length of the generated session key. This will be 0 if no session key was requested.

แž›แžพแžŸแž–แžธแž“แŸแŸ‡ แž™แžพแž„แž“แžนแž„แž”แž“แŸ’แžแŸ‚แž˜แžแž˜แŸ’แž›แŸƒแžขแžถแžŸแž™แžŠแŸ’แž‹แžถแž“แž”แžŽแŸ’แžแžถแž‰แž”แŸ’แžšแž—แž–แž‘แŸ…แžขแžแŸ’แžแž”แž‘แž–แŸ’แžšแžนแžแŸ’แžแžทแž€แžถแžšแžŽแŸแŸ”

แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แž”แž“แŸ’แž‘แžถแž”แŸ‹แž˜แž€แžขแŸ’แž“แž€แžแŸ’แžšแžผแžœแž”แž“แŸ’แžแŸ‚แž˜แžŸแŸ’แž‚แŸ’แžšแžธแž”แžŠแŸ‚แž›แž“แžนแž„แžšแžถแžšแžถแŸ†แž„แžขแžถแžŸแž™แžŠแŸ’แž‹แžถแž“ IP แž“แŸ…แž€แŸ’แž“แžปแž„แž‡แž‰แŸ’แž‡แžถแŸ†แž„แž—แŸ’แž›แžพแž„ Windowsแžแžถแž„แž€แŸ’แžšแŸ„แž˜แž“แŸแŸ‡แž‡แžถแžงแž‘แžถแž แžšแžŽแŸแž˜แžฝแž™แžŠแŸ‚แž›แžขแžถแž…แž”แŸ’แžšแžพแž”แžถแž“แžŸแž˜แŸ’แžšแžถแž”แŸ‹แžšแžฟแž„แž“แŸแŸ‡แŸ”

แžŸแŸ’แž‚แŸ’แžšแžธแž”แžŸแž˜แŸ’แžšแžถแž”แŸ‹แžŠแŸ†แžกแžพแž„แž‡แž‰แŸ’แž‡แžถแŸ†แž„แž—แŸ’แž›แžพแž„

param(
         [Parameter(Mandatory = $true)]
         [ValidateNotNullOrEmpty()]   
         [string]
         $SourceAddress
)

$SourceAddress = $SourceAddress.Trim()
$ErrorActionPreference = 'Stop'
$ruleName = 'Quest-InTrust-Block-Failed-Logons'
$ruleDisplayName = 'Quest InTrust: Blocks IP addresses from failed logons'

function Get-BlockedIps {
    (Get-NetFirewallRule -Name $ruleName -ErrorAction SilentlyContinue | get-netfirewalladdressfilter).RemoteAddress
}

$blockedIps = Get-BlockedIps
$allIps = [array]$SourceAddress + [array]$blockedIps | Select-Object -Unique | Sort-Object

if (Get-NetFirewallRule -Name $ruleName -ErrorAction SilentlyContinue) {
    Set-NetFirewallRule -Name $ruleName -RemoteAddress $allIps
} else {
    New-NetFirewallRule -Name $ruleName -DisplayName $ruleDisplayName -Direction Inbound -Action Block -RemoteAddress $allIps
}

แžฅแžกแžผแžœแž“แŸแŸ‡ แžขแŸ’แž“แž€แžขแžถแž…แž”แŸ’แžแžผแžšแžˆแŸ’แž˜แŸ„แŸ‡แž…แŸ’แž”แžถแž”แŸ‹ แž“แžทแž„แž€แžถแžšแž–แžทแž–แžŽแŸŒแž“แžถ แžŠแžพแž˜แŸ’แž”แžธแž‡แŸ€แžŸแžœแžถแž„แž€แžถแžšแž—แžถแž“แŸ‹แž…แŸ’แžšแž›แŸ†แž“แŸ…แž–แŸแž›แž€แŸ’แžšแŸ„แž™แŸ”

แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แžฅแžกแžผแžœแžขแŸ’แž“แž€แžแŸ’แžšแžผแžœแž”แž“แŸ’แžแŸ‚แž˜แžŸแŸ’แž‚แŸ’แžšแžธแž”แž“แŸแŸ‡แž‡แžถแžŸแž€แž˜แŸ’แž˜แž—แžถแž–แž†แŸ’แž›แžพแž™แžแž”แž‘แŸ…แž“แžนแž„แž…แŸ’แž”แžถแž”แŸ‹ แž”แžพแž€แžŠแŸ†แžŽแžพแžšแž€แžถแžšแž…แŸ’แž”แžถแž”แŸ‹ แž“แžทแž„แž’แžถแž“แžถแžแžถแž…แŸ’แž”แžถแž”แŸ‹แžŠแŸ‚แž›แžแŸ’แžšแžผแžœแž‚แŸ’แž“แžถแžแŸ’แžšแžผแžœแž”แžถแž“แž”แžพแž€แž“แŸ…แž€แŸ’แž“แžปแž„แž‚แŸ„แž›แž€แžถแžšแžŽแŸแžแŸ’แžšแžฝแžแž–แžทแž“แžทแžแŸ’แž™แž–แŸแž›แžœแŸแž›แžถแž‡แžถแž€แŸ‹แžŸแŸ’แžแŸ‚แž„แŸ” แž—แŸ’แž“แžถแž€แŸ‹แž„แžถแžšแžแŸ’แžšแžผแžœแžแŸ‚แžแŸ’แžšแžผแžœแž”แžถแž“แž”แžพแž€แžŠแžพแž˜แŸ’แž”แžธแžŠแŸ†แžŽแžพแžšแž€แžถแžšแžŸแŸ’แž‚แŸ’แžšแžธแž”แž†แŸ’แž›แžพแž™แžแž” แž แžพแž™แžแŸ’แžšแžผแžœแžแŸ‚แž˜แžถแž“แž”แŸ‰แžถแžšแŸ‰แžถแž˜แŸ‰แŸ‚แžแŸ’แžšแžแŸ’แžšแžนแž˜แžแŸ’แžšแžผแžœแžŠแŸ‚แž›แž”แžถแž“แž”แž‰แŸ’แž‡แžถแž€แŸ‹แŸ”

แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แž”แž“แŸ’แž‘แžถแž”แŸ‹แž–แžธแž€แžถแžšแž€แŸ†แžŽแžแŸ‹แžแŸ’แžšแžผแžœแž”แžถแž“แž”แž‰แŸ’แž…แž”แŸ‹ แž…แŸ†แž“แžฝแž“แž“แŸƒแž€แžถแžšแžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž˜แžทแž“แž‡แŸ„แž‚แž‡แŸแž™แž”แžถแž“แžแž™แž…แžปแŸ‡ 80%แŸ” แž…แŸ†แžŽแŸแž‰? แžขแžŸแŸ’แž…แžถแžšแŸ’แž™โ€‹แžŽแžถแžŸแŸ‹!

แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แž‡แžฝแž“แž€แžถแž›แž€แžถแžšแž€แžพแž“แžกแžพแž„แžแžทแž…แžแžฝแž…แž€แžพแžแžกแžพแž„แž˜แŸ’แžแž„แž‘แŸ€แž แž”แŸ‰แžปแž“แŸ’แžแŸ‚แž“แŸแŸ‡แž‚แžบแžŠแŸ„แž™แžŸแžถแžšแžแŸ‚แž€แžถแžšแž›แŸแž…แžกแžพแž„แž“แŸƒแž”แŸ’แžšแž—แž–แžแŸ’แž˜แžธแž“แŸƒแž€แžถแžšแžœแžถแž™แž”แŸ’แžšแž แžถแžšแŸ” แž”แž“แŸ’แž‘แžถแž”แŸ‹แž˜แž€แžขแŸ’แžœแžธแž‚แŸ’แžšแž”แŸ‹แž™แŸ‰แžถแž„แž…แžถแž”แŸ‹แž•แŸ’แžแžพแž˜แž’แŸ’แž›แžถแž€แŸ‹แž…แžปแŸ‡แž˜แŸ’แžแž„แž‘แŸ€แžแŸ”

แž€แŸ’แž“แžปแž„แžšแž™แŸˆแž–แŸแž›แž˜แžฝแž™แžŸแž”แŸ’แžแžถแž แŸแž“แŸƒแž€แžถแžšแž„แžถแžš แžขแžถแžŸแž™แžŠแŸ’แž‹แžถแž“ IP แž…แŸ†แž“แžฝแž“ 66 แžแŸ’แžšแžผแžœแž”แžถแž“แž”แž“แŸ’แžแŸ‚แž˜แž‘แŸ…แž€แŸ’แž“แžปแž„แž…แŸ’แž”แžถแž”แŸ‹แž‡แž‰แŸ’แž‡แžถแŸ†แž„แž—แŸ’แž›แžพแž„แŸ”

แžšแž”แŸ€แž”แžŠแŸ‚แž› InTrust แžขแžถแž…แž‡แžฝแž™แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžขแžแŸ’แžšแžถแž“แŸƒแž€แžถแžšแž”แŸ‰แžปแž“แž”แŸ‰แž„แžขแž“แžปแž‰แŸ’แž‰แžถแžแžŠแŸ‚แž›แž”แžšแžถแž‡แŸแž™แžแžถแž˜แžšแž™แŸˆ RDP

แžแžถแž„แž€แŸ’แžšแŸ„แž˜แž“แŸแŸ‡แž‚แžบแž‡แžถแžแžถแžšแžถแž„แžŠแŸ‚แž›แž˜แžถแž“แžˆแŸ’แž˜แŸ„แŸ‡แžขแŸ’แž“แž€แž”แŸ’แžšแžพแž”แŸ’แžšแžถแžŸแŸ‹แž‘แžผแž‘แŸ…แž…แŸ†แž“แžฝแž“ 10 แžŠแŸ‚แž›แžแŸ’แžšแžผแžœแž”แžถแž“แž”แŸ’แžšแžพแžŸแž˜แŸ’แžšแžถแž”แŸ‹แž€แžถแžšแž–แŸ’แž™แžถแž™แžถแž˜แžขแž“แžปแž‰แŸ’แž‰แžถแžแŸ”

แžˆแŸ’แž˜แŸ„แŸ‡แžขแŸ’แž“แž€แž”แŸ’แžšแžพ

แž…แŸ†แž“แžฝแž“

แž‡แžถแž—แžถแž‚แžšแž™

แžขแŸ’แž“แž€แž‚แŸ’แžšแž”แŸ‹แž‚แŸ’แžšแž„

1220235

40.78

แž‚แŸ’แžšแž”แŸ‹แž‚แŸ’แžšแž„

672109

22.46

แžขแŸ’แž“แž€โ€‹แž”แŸ’แžšแžพ

219870

7.35

แž€แžปแž„แžแžผแžŸแžผ

126088

4.21

contoso.com

73048

2.44

แžขแŸ’แž“แž€แž‚แŸ’แžšแž”แŸ‹แž‚แŸ’แžšแž„

55319

1.85

แž˜แŸ‰แžถแžŸแŸŠแžธแž“แž”แž˜แŸ’แžšแžพ

39403

1.32

sgazlabdc01.contoso.com

32177

1.08

แžขแŸ’แž“แž€แž‚แŸ’แžšแž”แŸ‹แž‚แŸ’แžšแž„

32377

1.08

sgazlabdc01

31259

1.04

แž”แŸ’แžšแžถแž”แŸ‹แž™แžพแž„แž“แŸ…แž€แŸ’แž“แžปแž„แž˜แžแžทแž™แŸ„แž”แž›แŸ‹แž–แžธแžšแž”แŸ€แž”แžŠแŸ‚แž›แžขแŸ’แž“แž€แž†แŸ’แž›แžพแž™แžแž”แž‘แŸ…แž“แžนแž„แž€แžถแžšแž‚แŸ†แžšแžถแž˜แž€แŸ†แž แŸ‚แž„แžŸแžปแžœแžแŸ’แžแžทแž—แžถแž–แž–แŸแžแŸŒแž˜แžถแž“แŸ” แžแžพโ€‹แž”แŸ’แžšแž–แŸแž“แŸ’แž’โ€‹แžขแŸ’แžœแžธโ€‹แžŠแŸ‚แž›โ€‹แžขแŸ’แž“แž€โ€‹แž”แŸ’แžšแžพ แž แžพแž™โ€‹แžœแžถโ€‹แž„แžถแž™แžŸแŸ’แžšแžฝแž›โ€‹แž”แŸ‰แžปแžŽแŸ’แžŽแžถ?

แž”แŸ’แžšแžŸแžทแž“แž”แžพแžขแŸ’แž“แž€แž…แžถแž”แŸ‹แžขแžถแžšแž˜แŸ’แž˜แžŽแŸแž…แž„แŸ‹แžƒแžพแž‰ InTrust แž“แŸ…แž€แŸ’แž“แžปแž„แžŸแž€แž˜แŸ’แž˜แž—แžถแž–, แž‘แžปแž€แžŸแŸ†แžŽแžพแž˜แžฝแž™แŸ” แž“แŸ…แž€แŸ’แž“แžปแž„แž‘แž˜แŸ’แžšแž„แŸ‹แž˜แžแžทแžแŸ’แžšแžกแž”แŸ‹แž“แŸ…แž›แžพแž‚แŸแž แž‘แŸ†แž–แŸแžšแžšแž”แžŸแŸ‹แž™แžพแž„ แžฌแžŸแžšแžŸแŸแžšแž˜แž€แžแŸ’แž‰แžปแŸ†แž€แŸ’แž“แžปแž„แžŸแžถแžšแž•แŸ’แž‘แžถแž›แŸ‹แžแŸ’แž›แžฝแž“แŸ”

แžŸแžผแž˜แžขแžถแž“แžขแžแŸ’แžแž”แž‘แž•แŸ’แžŸแŸแž„แž‘แŸ€แžแžšแž”แžŸแŸ‹แž™แžพแž„แžŸแŸ’แžแžธแž–แžธแžŸแžปแžœแžแŸ’แžแžทแž—แžถแž–แž–แŸแžแŸŒแž˜แžถแž“แŸ–

แž™แžพแž„แžšแž€แžƒแžพแž‰แž€แžถแžšแžœแžถแž™แž”แŸ’แžšแž แžถแžš ransomware แž…แžผแž›แž”แŸ’แžšแžพแžงแž”แž€แžšแžŽแŸแž”แž‰แŸ’แž‡แžถแžŠแŸ‚แž“ แž“แžทแž„แž–แŸ’แž™แžถแž™แžถแž˜แž‘แž”แŸ‹แž‘แž›แŸ‹แž“แžนแž„แž€แžถแžšแžœแžถแž™แž”แŸ’แžšแž แžถแžšแž‘แžถแŸ†แž„แž“แŸแŸ‡

แžแžพแž–แŸแžแŸŒแž˜แžถแž“แž˜แžถแž“แž”แŸ’แžšแž™แŸ„แž‡แž“แŸแžขแŸ’แžœแžธแžแŸ’แž›แŸ‡แžŠแŸ‚แž›แžขแžถแž…แžŸแŸ’แžšแž„แŸ‹แž…แŸแž‰แž–แžธแž€แŸ†แžŽแžแŸ‹แž แŸแžแžปแž“แŸƒแžŸแŸ’แžแžถแž“แžธแž™แž€แžถแžšแž„แžถแžšแžŠแŸ‚แž›แž˜แžถแž“แž˜แžผแž›แžŠแŸ’แž‹แžถแž“แž›แžพแž”แŸ’แžšแž–แŸแž“แŸ’แž’แž”แŸ’แžšแžแžทแž”แžแŸ’แžแžทแž€แžถแžš? Windows (แžขแžแŸ’แžแž”แž‘แž–แŸแž‰แž“แžทแž™แž˜)

แžแžถแž˜แžŠแžถแž“แžœแžŠแŸ’แžแž‡แžธแžœแžทแžแžšแž”แžŸแŸ‹แžขแŸ’แž“แž€แž”แŸ’แžšแžพแž”แŸ’แžšแžถแžŸแŸ‹แžŠแŸ„แž™แž‚แŸ’แž˜แžถแž“แžŠแž„แŸ’แž€แŸ€แž” แžฌแž€แžถแžŸแŸ‚แžแž”แŸ†แž–แž„แŸ‹

แžแžพแžขแŸ’แž“แž€แžŽแžถแž”แžถแž“แž’แŸ’แžœแžพ? แž™แžพแž„แž’แŸ’แžœแžพแžŸแžœแž“แž€แž˜แŸ’แž˜แžŸแžปแžœแžแŸ’แžแžทแž—แžถแž–แž–แŸแžแŸŒแž˜แžถแž“แžŠแŸ„แž™แžŸแŸ’แžœแŸแž™แž”แŸ’แžšแžœแžแŸ’แžแžท

แžšแž”แŸ€แž”แž€แžถแžแŸ‹แž”แž“แŸ’แžแž™แžแŸ’แž›แŸƒแžŠแžพแž˜แž“แŸƒแž—แžถแž–แž‡แžถแž˜แŸ’แž…แžถแžŸแŸ‹แž“แŸƒแž”แŸ’แžšแž–แŸแž“แŸ’แž’ SIEM แž“แžทแž„แž แŸแžแžปแžขแŸ’แžœแžธแž”แžถแž“แž‡แžถแžขแŸ’แž“แž€แžแŸ’แžšแžผแžœแž€แžถแžš Central Log Management (CLM)

แž”แŸ’แžšแž—แž–: www.habr.com

แž‘แžทแž‰แž€แžถแžšแž”แž„แŸ’แž แŸ„แŸ‡แžŠแŸ‚แž›แžขแžถแž…แž‘แžปแž€แž…แžทแžแŸ’แžแž”แžถแž“แžŸแž˜แŸ’แžšแžถแž”แŸ‹แž‚แŸแž แž‘แŸ†แž–แŸแžšแžŠแŸ‚แž›แž˜แžถแž“แž€แžถแžšแž€แžถแžšแž–แžถแžš DDoS, แž˜แŸ‰แžถแžŸแŸŠแžธแž“แž˜แŸ VPS VDS ๐Ÿ”ฅ แž‘แžทแž‰แžŸแŸแžœแžถแž”แž„แŸ’แž แŸ„แŸ‡แž‚แŸแž แž‘แŸ†แž–แŸแžšแžŠแŸ‚แž›แžขแžถแž…แž‘แžปแž€แž…แžทแžแŸ’แžแž”แžถแž“แž‡แžถแž˜แžฝแž™แž“แžนแž„แž€แžถแžšแž€แžถแžšแž–แžถแžš DDoS แž“แžทแž„แž˜แŸ‰แžถแžŸแŸŠแžธแž“แž˜แŸ VPS VDS | ProHoster