Tag Archives: Need

For Sale – Parts Clear Out (Motherboards, Memory, CPUs, GPUs and Case) ***PRICE DROPS***

Due to a recent upgrade, and the need to clear some space in the garage, I’ve got the following up for sale.

Motherboards:
MSI Z87 GD65 Used £65.00 £55.00
MSI Z170I ITX Used £95.00 £90.00

DDR3:
8GB Corsair Vengeance Pro – 2133Mhz (2x4GB) Used £35.00
16GB HyperX Savage Red – 2400Mhz (2x8GB) Used £50.00 SOLD to scott178

DDR4:
16GB Corsair Low Profile Black – 2400Mhz (2x8GB) Used £45.00

Intel Processors:
LGA 1150 – Intel Core i5-4670K Used £65.00 £55.00
LGA 1151 – Intel Core i5-6600 Used £90.00 £85.00

AMD Graphics Cards:
XFX AMD R9 390 – 8GB Used £75.00 SOLD to Jeeva

Nvidia Graphics Cards:
MSI – GTX 660Ti 2GB Used £45.00 £35.00
MSI – GTX 570 2GB Used £35.00 £25.00

Mice:
Razer Mamba Elite 2016 Wireless Used £60.00

Cases:
Phanteks Evolve ITX Used £40.00 £35.00 (Collection Only)

Coolers:
Corsair H50 Used £40.00 £35.00
Corsair H80i Used £50.00 £45.00

Most items will be boxed in their original retail or OEM packaging.

I will updating this thread as I discover anything else that I no longer require.

Open to offers.

Price and currency: £845
Delivery: Delivery cost is not included
Payment method: BT/PPG
Location: Oxford
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I prefer the goods to be collected

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

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For Sale – Intel Core i5 4460 3.2Ghz, Gigabyte Z97P-D3 MBoard, Zalman CNPS10X Optima Cooler, Corsair Carbide Spec-03 Case,8GB Corsair 1600mhz Vengeance DDR3 2x4G

Thank you for the counter offer, I need to budget for a power supply, SSD and GPU. Going to stick to my offer. I’ve just noticed your payment method, I don’t have PayPal, but can do BT. Let me know if you change your mind.

Sorry – offer withdrawn decided to go a different way. GLWS

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For Sale – Parts Clear Out (Motherboards, Memory, CPUs, GPUs and Case) ***PRICE DROPS***

Due to a recent upgrade, and the need to clear some space in the garage, I’ve got the following up for sale.

Motherboards:
MSI Z87 GD65 Used £65.00 £55.00
MSI Z170I ITX Used £95.00 £90.00

DDR3:
8GB Corsair Vengeance Pro – 2133Mhz (2x4GB) Used £35.00
16GB HyperX Savage Red – 2400Mhz (2x8GB) Used £50.00 SOLD to scott178

DDR4:
16GB Corsair Low Profile Black – 2400Mhz (2x8GB) Used £45.00

Intel Processors:
LGA 1150 – Intel Core i5-4670K Used £65.00 £55.00
LGA 1151 – Intel Core i5-6600 Used £90.00 £85.00

AMD Graphics Cards:
XFX AMD R9 390 – 8GB Used £75.00 SOLD to Jeeva

Nvidia Graphics Cards:
MSI – GTX 660Ti 2GB Used £45.00 £35.00
MSI – GTX 570 2GB Used £35.00 £25.00

Mice:
Razer Mamba Elite 2016 Wireless Used £60.00

Cases:
Phanteks Evolve ITX Used £40.00 £35.00 (Collection Only)

Coolers:
Corsair H50 Used £40.00 £35.00
Corsair H80i Used £50.00 £45.00

Most items will be boxed in their original retail or OEM packaging.

I will updating this thread as I discover anything else that I no longer require.

Open to offers.

Price and currency: £845
Delivery: Delivery cost is not included
Payment method: BT/PPG
Location: Oxford
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I prefer the goods to be collected

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

Go to Original Article
Author:

For Sale – Intel Core i5 4460 3.2Ghz, Gigabyte Z97P-D3 MBoard, Zalman CNPS10X Optima Cooler, Corsair Carbide Spec-03 Case,8GB Corsair 1600mhz Vengeance DDR3 2x4G

Thank you for the counter offer, I need to budget for a power supply, SSD and GPU. Going to stick to my offer. I’ve just noticed your payment method, I don’t have PayPal, but can do BT. Let me know if you change your mind.

Sorry – offer withdrawn decided to go a different way. GLWS

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Author:

For Sale – HP Elitebook x360 1030 G2 13.3” Core i7 7600u 2.8ghz 16gb ram 512gb SSD Bang & Olufsen

No worries and good luck, i don’t need and its just for my youngest who would appreciate (i hope). Happy to leave my offer on the table next week in case you re-consider.

kind Regards
Brian

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Author:

For Sale – Intel Core i5 4460 3.2Ghz, Gigabyte Z97P-D3 MBoard, Zalman CNPS10X Optima Cooler, Corsair Carbide Spec-03 Case,8GB Corsair 1600mhz Vengeance DDR3 2x4G

Thank you for the counter offer, I need to budget for a power supply, SSD and GPU. Going to stick to my offer. I’ve just noticed your payment method, I don’t have PayPal, but can do BT. Let me know if you change your mind.

Sorry – offer withdrawn decided to go a different way. GLWS

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Author:

Wanted – Simple ATX Tower Case

I need a basic ‘home’ for my current Q8800 based system as I’m upgrading to an i5 motherboard and bits.

Looking for an old gaming tower or workstation, needs to support 120mm fan to the rear as I use a Corsair H50 for CPU cooling. Just a shell, no need for components but if it would come with a basic CD-Rom that would be nice

Ideally in or around Bristol and as cheap as possible

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Set up PowerShell script block logging for added security

PowerShell is an incredibly comprehensive and easy to use language. But administrators need to protect their organization from bad actors who use PowerShell for criminal purposes.

PowerShell’s extensive capabilities as a native tool in Windows make it tempting for an attacker to exploit the language. Increasingly, malicious software and bad actors are using PowerShell to either glue together different attack methods or run exploits entirely through PowerShell.

There are many methods and security best practices available to secure PowerShell, but one of the most valued is PowerShell script block logging. Script blocks are a collection of statements or expressions used as a single unit. Users denote them by everything inside the curly brackets within the PowerShell language.

Starting in Windows PowerShell v4.0 but significantly enhanced in Windows PowerShell v5.0, script block logging produces an audit trail of executed code. Windows PowerShell v5.0 introduced a logging engine that automatically decrypts code that has been obfuscated with methods such as XOR, Base64 and ROT13. PowerShell includes the original encrypted code for comparison.

PowerShell script block logging helps with the postmortem analysis of events to give additional insights if a breach occurs. It also helps IT be more proactive with monitoring for malicious events. For example, if you set up Event Subscriptions in Windows, you can send events of interest to a centralized server for a closer look.

Set up a Windows system for logging

Two primary ways to configure script block logging on a Windows system are by either setting a registry value directly or by specifying the appropriate settings in a group policy object.

To configure script block logging via the registry, use the following code while logged in as an administrator:

New-Item -Path "HKLM:SOFTWAREWow6432NodePoliciesMicrosoftWindowsPowerShellScriptBlockLogging" -Force
Set-ItemProperty -Path "HKLM:SOFTWAREWow6432NodePoliciesMicrosoftWindowsPowerShellScriptBlockLogging" -Name "EnableScriptBlockLogging" -Value 1 -Force

You can set PowerShell logging settings within group policy, either on the local machine or through organizationwide policies.

Open the Local Group Policy Editor and navigate to Computer Configuration > Administrative Templates > Windows Components > Windows PowerShell > Turn on PowerShell Script Block Logging.

Turning on PowerShell script block logging
Set up PowerShell script block logging from the Local Group Policy Editor in Windows.

When you enable script block logging, the editor unlocks an additional option to log events via “Log script block invocation start / stop events” when a command, script block, function or script starts and stops. This helps trace when an event happened, especially for long-running background scripts. This option generates a substantial amount of additional data in your logs.

PowerShell script block logging option
PowerShell script block logging tracks executed scripts and commands run on the command line.

How to configure script block logging on non-Windows systems

PowerShell Core is the cross-platform version of PowerShell for use on Windows, Linux and macOS. To use script block logging on PowerShell Core, you define the configuration in the powershell.config.json file in the $PSHome directory, which is unique to each PowerShell installation.

From a PowerShell session, navigate to $PSHome and use the Get-ChildItem command to see if the powershell.config.json file exists. If not, create the file with this command:

sudo touch powershell.config.json

Modify the file using a tool such as the nano text editor and paste in the following configuration.

{
"PowerShellPolicies": {
"ScriptBlockLogging": {
"EnableScriptBlockInvocationLogging": false,
"EnableScriptBlockLogging": true
}
},
"LogLevel": "verbose"
}

Test PowerShell script block logging

Testing the configuration is easy. From the command line, run the following:

PS /> { "log me!" }
"log me!"

Checking the logs on Windows

How do you know what entries to watch out for? The main event ID to watch out for is 4104. This is the ScriptBlockLogging entry for information that includes user and domain, logged date and time, computer host and the script block text.

Open Event Viewer and navigate to the following log location: Applications and Services Logs > Microsoft > Windows > PowerShell > Operational.

Click on events until you find the one from the test that is listed as Event ID 4104. Filter the log for this event to make the search quicker.

Windows Event 4104
Event 4104 in the Windows Event Viewer details PowerShell activity on a Windows machine.

On PowerShell Core on Windows, the log location is: Applications and Services Logs > PowerShellCore > Operational.

Log location on non-Windows systems

On Linux, PowerShell script block logging will log to syslog. The location will vary based on the distribution. For this tutorial, we use Ubuntu which has syslog at /var/log/syslog.

Run the following command to show the log entry; you must elevate with sudo in this example and on most typical systems:

sudo cat /var/log/syslog | grep "{ log me! }"

2019-08-20T19:40:08.070328-05:00 localhost powershell[9610]: (6.2.2:9:80) [ScriptBlock_Compile_Detail:ExecuteCommand.Create.Verbose] Creating Scriptblock text (1 of 1):#012{ "log me!" }#012#012ScriptBlock ID: 4d8d3cb4-a5ef-48aa-8339-38eea05c892b#012Path:

To set up a centralized server on Linux, things are a bit different since you’re using syslog by default. You can use rsyslog to ship your logs to a log aggregation service to track PowerShell activity from a central location.

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