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Valorant Vanguard's Untrusted Issues, Role of TPM, HWID Bans

In the realm of online gaming, maintaining fair play and safeguarding the integrity of competitive environments are paramount. Creating a fair enviorenment and advantages are the responsibility of Multiplayer Game's developers, but sometimes there can be some consequences carrying this responsibility...Riot Vanguard, a cutting-edge anti-cheat software developed by Riot Games, aims to address these concerns within its flagship title, League of Legends. However, like any sophisticated software, Vanguard has faced its share of challenges, including instances of "untrusted" issues. In this blog post, we delve into the intricacies of Riot Vanguard's untrusted issues, exploring their significance, potential impact, and the measures Riot Games has taken to resolve them. Additionally, we will examine the role of Trusted Platform Module (TPM) technology in reinforcing the security measures of Riot Vanguard.


Understanding Riot Vanguard

Riot Vanguard is an anti-cheat system designed by Riot Games to combat cheating and unfair advantages within their games, most notably League of Legends. It operates at the kernel level of a player's computer, making it a robust defense against various cheat mechanisms. By running continuously in the background, Vanguard effectively detects and eliminates unauthorized modifications or hacks, ensuring a level playing field for all players.


Riot Games primarily focuses on detecting and preventing cheating through their anti-cheat system and by continuously updating and refining their detection algorithms. Riot Vanguard, as an anti-cheat software, operates at the kernel level of a player's computer, providing a robust defense against cheat mechanisms. It scans for unauthorized modifications or hacks and takes actions to maintain fair play within the game.

Untrusted Issues: Definition and Scope 

Untrusted issues within Riot Vanguard refer to instances where the software incorrectly identifies legitimate applications or processes as potentially malicious or unauthorized. These false positives can lead to inconveniences for players, such as program interference or denial of access to certain features. While Riot Games has continuously worked to refine Vanguard's detection algorithms, there have been isolated cases where legitimate software, including hardware monitoring tools or overlay applications, triggered the "untrusted" response.

Implications for Players 

When players encounter untrusted issues within Riot Vanguard, it can be a frustrating experience. Denied access to the game or hindered functionality disrupts the overall gaming experience. Furthermore, false positives can harm player confidence in the anti-cheat system, leading to doubts about the system's reliability and potentially alienating players who feel unfairly targeted. Riot Games recognizes the importance of addressing these issues promptly to maintain player trust and satisfaction.

Riot Games' Response and Measures

In response to untrusted issues, Riot Games has demonstrated a proactive approach to address player concerns and improve Vanguard's performance. The company maintains an open channel of communication with the player community, actively seeking feedback and investigating reported cases. They have established a dedicated support system where players can report false positives and seek assistance.

To enhance transparency and minimize potential conflicts, Riot Games provides detailed guidelines for developers and software providers to ensure compatibility with Riot Vanguard. Additionally, the company has collaborated with various software vendors to establish whitelists, allowing trusted applications to operate seamlessly alongside Vanguard without triggering false positives.

Furthermore, Riot Games regularly releases software updates and patches to refine Vanguard's detection algorithms and address identified issues. This ongoing development process aims to strike a delicate balance between tightening security measures and reducing false positives, ensuring that Vanguard operates with maximum accuracy while minimizing disruptions for players.

Valorant dev's response at Reddit to anti cheat system too "invasive"


Hardware HWID Bans

Valorant hardware bans, also known as HWID (Hardware ID) bans, target the unique identifiers associated with a player's computer hardware. When a player engages in cheating, exploits, or other prohibited activities that violate the game's terms of service, Riot Games may issue a hardware ban. This ban restricts the player's access to the game by tying the ban to specific hardware components, such as the motherboard or network adapter. By doing so, Riot Games effectively makes it more challenging for banned players to bypass the ban by creating new accounts.

Hardware bans in Valorant carry significant weight as a powerful deterrent against cheating. Unlike account-based bans that can be circumvented by creating new accounts, hardware bans create a higher barrier for banned players to rejoin the game. This robust approach acts as a strong disincentive, demonstrating that Riot Games is serious about maintaining fair play and deterring cheaters.


Spoofing method to avoid the HWID bans on Valorant and Similar Games...
Reinitialising the Hard Disk serial numbers in order to show the hard disk as a new device.

Valorant's hardware bans are part of Riot Games' comprehensive anti-cheat system, which includes the deployment of Riot Vanguard. Vanguard operates at the kernel level of a player's computer, continuously monitoring for unauthorized modifications or cheat programs. This proactive system ensures that the game environment remains fair and free from cheating.

In combination with Riot Vanguard, hardware bans add an extra layer of security and deterrence. When cheaters are detected and hardware bans are issued, it sends a strong message that cheating will not be tolerated, and there are substantial consequences for engaging in such activities. But hardware access have created untrusty thoughts at users which impacts the security and privacy of player's informations...Even it is affected through the Bios Secure Boot settings of the users.

TPM 2.0 requirement error in Vanguard, if you dont have TPM 2.0 you need to downgrade to 
Windows 10 in order to play Valorant...

Secure boot settings on a simple modern Asus Motherboard...


Trusted Platform Module (TPM) and Security Enhancement 

To bolster the security measures of Riot Vanguard, Riot Games utilizes Trusted Platform Module (TPM) technology. TPM is a hardware-based security solution built into many modern computers. It provides a secure area, called the TPM chip, where sensitive information, such as encryption keys, can be stored and protected from unauthorized access.

By leveraging TPM technology, Riot Games can enhance the security of Riot Vanguard and strengthen its resistance against cheat mechanisms. The TPM chip acts as a trusted anchor for the system, ensuring that the anti-cheat software runs in a secure environment, free from tampering or unauthorized modifications.

Asus TPM 2.0 Chip, which can be purchased and installed on eligible motherboards...


The integration of TPM technology with Riot Vanguard adds an additional layer of protection to the anti-cheat system, making it more resilient to potential attacks. It helps to safeguard the integrity of the gaming experience and ensures that fair play remains at the forefront of Riot Games' priorities.

Shortly, Valorant's security has even accessed the uniqueness of your TPM Chip. 

Aggression to the TPM Security 

Within the release of Windows 11, Riot games created a new addition to the Security, TPM is used to Ban your system hardwarely when you cheated or created any unfair advantage at the game. TPM let to have a physical ban from the game instead of account or any ban like IP ban. Also some people have called this as "Motherboard Ban" because of the TPM chip located at the motherboard. This was another issue that made the users to get aggression against Riot Games. 

Valorant's termination of Match after detecting a cheater...The match doesnt got counted for ELO if a cheater detected and terminated...

Conclusion 

Riot Vanguard's untrusted issues represent a complex challenge that arises from the delicate task of distinguishing between legitimate software and unauthorized modifications within an anti-cheat system. As Riot Games continues to evolve Vanguard, it is essential to strike a balance between tightening security measures and minimizing inconveniences for players. Through open communication, player feedback, and collaboration with software vendors, Riot Games is actively addressing these issues to improve the overall experience for players. Instead of Valorant for Riot Games, League of Legends didnt have a anti-cheat system that got awareness from users because of theese issues.

Additionally, the integration of Trusted Platform Module (TPM) technology reinforces the security measures of Riot Vanguard, enhancing its resistance against cheat mechanisms and unauthorized modifications. By leveraging TPM, Riot Games further strengthens the integrity and fairness of the gaming environment.

As technology advances and cheat mechanisms become more sophisticated, Riot Games' dedication to combating cheating in online gaming serves as a testament to their commitment to upholding the integrity of their games. With continued efforts, community collaboration, and the integration of advanced technologies like TPM, Vanguard's untrusted issues can be mitigated, contributing to a better gaming environment for all. Personally, the acts and works against cheating, creating an unfair advantages at multiplayer gaming is good, but without accessing the private uniqueness of the players through the hardware...Valorant's last security update made the game to cancel and uncounted for ELO's, if any cheater is detected on match, giving a trusted game fairness according to the other multiplayer games today... 

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