Cyber Threats on Decentralised Autonomous Organisations
What are Decentralised Autonomous Organizations (DAOs)?
A Decentralised Autonomous Organisation or a DAO, is a unique take on democracy on the blockchain. It is a set of rules encoded into a self-executing contract (also known as a smart contract) that operates autonomously on a blockchain system. A DAO imitates a traditional company, although, in its more literal sense, it is a contractually created entity. In theory, DAOs have no centralised authority in making decisions for the system; it is a communally run system whereby all decisions (be it for internal governance or for the development of the blockchain system) are voted upon by the community members. DAOs are primarily characterised by a decentralised form of operation, where there is no one entity, group or individual running the system. They are self-sustaining entities, having their own currency, economy and even governance, that do not depend on a group of individuals to operate. Blockchain systems, especially DAOs are characterised by pure autonomy created to evade external coercion or manipulation from sovereign powers. DAOs follow a mutually created, agreed set of rules created by the community, that dictates all actions, activities, and participation in the system’s governance. There may also be provisions that regulate the decision-making power of the community.
Ethereum’s DAO’s White Paper described DAO as “The first implementation of a [DAO Entity] code to automate organisational governance and decision making.” Can be used by individuals working together collaboratively outside of a traditional corporate form. It can also be used by a registered corporate entity to automate formal governance rules contained in corporate bylaws or imposed by law.” The referred white paper proposes an entity that would use smart contracts to solve governance issues inherent in traditional corporations. DAOs attempt to redesign corporate governance with blockchain such that contractual terms are “formalised, automated and enforced using software.”
Cybersecurity threats under DAOs
While DAOs offer increased transparency and efficiency, they are not immune to cybersecurity threats. Cybersecurity risks in DAO, primarily in governance, stem from vulnerabilities in the underlying blockchain technology and the DAO's smart contracts. Smart contract exploits, code vulnerabilities, and weaknesses in the underlying blockchain protocol can be exploited by malicious actors, leading to unauthorised access, fund manipulations, or disruptions in the governance process. Additionally, DAOs may face challenges related to phishing attacks, where individuals are tricked into revealing sensitive information, such as private keys, compromising the integrity of the governance structure. As DAOs continue to evolve, addressing and mitigating cybersecurity threats is crucial to ensuring the trust and reliability of decentralised governance mechanisms.
Centralisation/Concentration of Power
DAOs today actively try to leverage on-chain governance, where any governance votes or transactions are directly taken on the blockchain. But such governance is often plutocratic in nature, where the wealthy hold influences, rather than democracies, since those who possess the requisite number of tokens are only allowed to vote and each token staked implies that many numbers of votes emerge from the same individual. This concentration of power in the hands of “whales” often creates disadvantages for the newer entrants into the system who may have an in-depth background but lack the funds to cast a vote. Voting, presently in the blockchain sphere, lacks the requisite concept of “one man, one vote” which is critical in democratic societies.
Smart contract vulnerabilities and external threats
Smart contracts, self-executing pieces of code on a blockchain, are integral to decentralised applications and platforms. Despite their potential, smart contracts are susceptible to various vulnerabilities such as coding errors, where mistakes in the code can lead to funds being locked or released erroneously. Some of them have been mentioned as follows;
Smart Contracts are most prone to re-entrance attacks whereby an untrusted external code is allowed to be executed in a smart contract. This scenario occurs when a smart contract invokes an external contract, and the external contract subsequently re-invokes the initial contract. This sequence of events can lead to an infinite loop, and a reentrancy attack is a tactic exploiting this vulnerability in a smart contract. It enables an attacker to repeatedly invoke a function within the contract, potentially creating an endless loop and gaining unauthorised access to funds.
Additionally, smart contracts are also prone to oracle problems. Oracles refer to third-party services or mechanisms that provide smart contracts with real-world data. Since smart contracts on blockchain networks operate in a decentralised, isolated environment, they do not have direct access to external information, such as market prices, weather conditions, or sports scores. Oracles bridge this gap by acting as intermediaries, fetching and delivering off-chain data to smart contracts, enabling them to execute based on real-world conditions. The oracle problem within blockchain pertains to the difficulty of securely incorporating external data into smart contracts. The reliability of external data poses a potential vulnerability, as oracles may be manipulated or provide inaccurate information. This challenge jeopardises the credibility of blockchain applications that rely on precise and timely external data.
Sybil Attack: A Sybil attack involves a single node managing multiple active fake identities, known as Sybil identities, concurrently within a peer-to-peer network. The objective of such an attack is to weaken the authority or influence within a trustworthy system by acquiring the majority of control in the network. The fake identities are utilised to establish and exert this influence. A successful Sybil attack allows threat actors to perform unauthorised actions in the system.
Distributed Denial of Service Attacks: A Distributed Denial of Service (DDoS) attack is a malicious attempt to disrupt the regular functioning of a network, service, or website by overwhelming it with a flood of traffic. In a typical DDoS attack, multiple compromised computers or devices, often part of a botnet (a network of infected machines controlled by a single entity), are used to generate a massive volume of requests or data traffic. The targeted system becomes unable to respond to legitimate user requests due to the excessive traffic, leading to a denial of service.
Conclusion
Decentralised Autonomous Organisations (DAOs) represent a pioneering approach to governance on the blockchain, relying on smart contracts and community-driven decision-making. Despite their potential for increased transparency and efficiency, DAOs are not immune to cybersecurity threats. Vulnerabilities in smart contracts, such as reentrancy attacks and oracle problems, pose significant risks, and the concentration of voting power among wealthy token holders raises concerns about democratic principles. As DAOs continue to evolve, addressing these challenges is essential to ensuring the resilience and trustworthiness of decentralised governance mechanisms. Efforts to enhance security measures, promote inclusivity, and refine governance models will be crucial in establishing DAOs as robust and reliable entities in the broader landscape of blockchain technology.
References:
https://www.imperva.com/learn/application-security/sybil-attack/
https://www.linkedin.com/posts/satish-kulkarni-bb96193_what-are-cybersecurity-risk-to-dao-and-how-activity-7048286955645677568-B3pV/ https://www.geeksforgeeks.org/what-is-ddosdistributed-denial-of-service/ Report of Investigation Pursuant to Section 21 (a) of the Securities Exchange Act of 1934: The DAO, Securities and Exchange Board, Release No. 81207/ July 25, 2017
https://www.sec.gov/litigation/investreport/34-81207.pdf https://www.legalserviceindia.com/legal/article-10921-blockchain-based-decentralized-autonomous-organizations-daos-.html
Related Blogs
Over The Top (OTT)
OTT messaging platforms have taken the world by storm; everyone across the globe is working on OTT platforms, and they have changed the dynamics of accessibility and information speed forever. Whatsapp is one of the leading OTT messaging platforms under the tech giant Meta as of 2013. All tasks, whether personal or professional, can be performed over Whatsapp, and as of today, Whatsapp has 2.44 billion users worldwide, with 487.5 Million users in India alone[1]. With such a vast user base, it is pertinent to have proper safety and security measures and mechanisms on these platforms and active reporting options for the users. The growth of OTT platforms has been exponential in the previous decade. As internet penetration increased during the Covid-19 pandemic, the following factors contributed towards the growth of OTT platforms –
- Urbanisation and Westernisation
- Access to Digital Services
- Media Democratization
- Convenience
- Increased Internet Penetration
These factors have been influential in providing exceptional content and services to the consumers, and extensive internet connectivity has allowed people from the remotest part of the country to use OTT messaging platforms. But it is pertinent to maintain user safety and security by the platforms and abide by the policies and regulations to maintain accountability and transparency.
New Safety Features
Keeping in mind the safety requirements and threats coming with emerging technologies, Whatsapp has been crucial in taking out new technology and policy-based security measures. A number of new security features have been added to WhatsApp to make it more difficult to take control of other people’s accounts. The app’s privacy and security-focused features go beyond its assertion that online chats and discussions should be as private and secure as in-person interactions. Numerous technological advancements pertaining to that goal have focussed on message security, such as adding end-to-end encryption to conversations. The new features allegedly increase user security on the app.
WhatsApp announced that three new security features are now available to all users on Android and iOS devices. The new security features are called Account Protect, Device Verification, and Automatic Security Codes
- For instance, a new programme named “Account Protect” will start when users migrate an account from an old device to a new one. If users receive an unexpected alert, it may be a sign that someone is trying to access their account without their knowledge. Users may see an alert on their previous handset asking them to confirm that they are truly transitioning away from it.
- To make sure that users cannot install malware to access other people’s messages, another function called “Device Verification” operates in the background. Without the user’s knowledge, this feature authenticates devices in the background. In particular, WhatsApp claims it is concerned about unlicensed WhatsApp applications that contain spyware made explicitly for this use. Users do not need to take any action due to the company’s new checks that help authenticate user accounts to prevent this.
- The final feature is dubbed “automatic security codes,” It builds on an already-existing service that lets users verify that they are speaking with the person they believe they are. This is still done manually, but by default, an automated version will be carried out with the addition of a tool to determine whether the connection is secure.
While users can now view the code by visiting a user’s profile, the social media platform will start to develop a concept called “Key Transparency” to make it easier for its users to verify the validity of the code. Update to the most recent build if you use WhatsApp on Android because these features have already been released. If you use iOS, the security features have not yet been released, although an update is anticipated soon.
Conclusion
Digital safety is a crucial matter for netizens across the world; platforms like Whatsapp, which enjoy a massive user base, should lead the way in terms of OTT platforms’ cyber security by inculcating the use of emerging technologies, user reporting, and transparency in the principles and also encourage other platforms to replicate their security mechanisms to keep bad actors at bay. Account Protect, Device Verification, and Automatic Security Codes will go a long way in protecting the user’s interests while simultaneously maintaining convenience, thus showing us that the future with such platforms is bright and secure.
[1] https://verloop.io/blog/whatsapp-statistics-2023/#:~:text=1.,over%202.44%20billion%20users%20worldwide.
Introduction
Google Play has announced its new policy which will ensure trust and transparency on google play by providing a new framework for developer verification and app details. The new policy requires that new developer accounts on Google Play will have to provide a D-U-N-S number to verify the business. So when an organisation will create a new Play Console developer account the organisation will need to provide a D-U-N-S number. Which is a nine-digit unique identifier which will be used to verify their business. The new google play policy aims to enhance user trust. And the developer will provide detailed developer details on the app’s listing page. Users will get to know who is behind the app which they are installing.
Verifying Developer Identity with D-U-N-S Numbers
To boost security the google play new policy requires the developer account to provide the D-U-N-S number when creating a new Play Console developer account. The D-U-N-S number assigned by Dun & Bradstreet will be used to verify the business. Once the developer creates his new Play Console developer account by providing a D-U-N-S number, Google Play will verify the developer’s details, and he will be able to start publishing the apps. Through this step, Google Play aims to validate the business information in a more authentic way.
If your organisation does not have a D-U-N-S number, you may check on or request for it for free on this website (https://www.dnb.com/duns-number/lookup.html). The request process for D-U-N-S can take up to 30 days. Developers are also required to keep the information up to date.
Building User Trust with Enhanced App Details
In addition to verifying developer identities in a more efficient way, google play also requires that developer provides sufficient app details to the users. There will be an “App Support” section on the app’s store listing page, where the developer will display the app’s support email address and even can include their website and phone number for support.
The new section “About the developer” will also be introduced to provide users with verified identity information, including the developer’s name, address, and contact details. Which will make the users more informed about the valuable information of the app developers.
Key highlights of the Google Play Polic
- Google Play came up with the policy to keep the platform safe by verifying the developers’ identity and it will also help to reduce the spread of malware apps and help the users to make confident informed decisions about the apps they download. Google Play announced the policy by expanding its developer verification requirement to strengthen Google Play as a platform and build user trust. When you create a new Play Console Developer account and choose organisation as your account type you will now need to provide a D-U-N-S number.
- Users will get detailed information about the developers’ identities and contact information, building more transparency and encouraging responsible app development practices.
- This policy will enable the users to make informed choices about the apps they download.
- The new “App support” section will provide enhanced communication between users and developers by displaying support email addresses, website and support phone numbers, streamlining the support process and user satisfaction.
Timeline and Implementation
The new policy requirements for D-U-N-S numbers will start rolling out on 31 August 2023 for all new Play Console developer accounts. The “About the developer” section will be visible to users as soon as a new app is published. and In October 2023, existing developers will also be required to update and verify their existing accounts to comply with the new verification policy.
Conclusion
Google Play’s new policy will aim to enhance the more transparent app ecosystem. This new policy will provide the users with more information about the developers. Google Play aims to establish a platform where users can confidently discover and download apps. This new policy will enhance the user experience on google play in terms of a reliable and trustworthy platform.
Executive Summary:
The rise in cybercrime targeting vulnerable individuals, particularly students and their families, has reached alarming levels. Impersonation scams, where fraudsters pose as Law Enforcement Officers, have become increasingly sophisticated, exploiting fear, urgency, and social stigma. This report delves into recent incidents of ransom scams involving fake CBI officers, highlighting the execution methods, psychological impact on victims, and preventive measures. The goal is to raise public awareness and equip individuals with the knowledge needed to protect themselves from such fraudulent activities.
Introduction:
Cybercriminals are evolving their tactics, with impersonation and social engineering at the forefront. Scams involving fake law enforcement officers have become rampant, preying on the fear of legal repercussions and the desire to protect loved ones. This report examines incidents where scammers impersonated CBI officers to extort money from families of students, emphasizing the urgent need for awareness, verification, and preventive measures.
Case Study:
This case study explains how the scammers impersonate themselves for the money targeting students' families.
Targets receive calls from scammers posing as CBI officers. Mostly the families of students are targeted by the fraudsters using sophisticated impersonation and emotional manipulation tactics. In our case study, the targets received calls from unknown international numbers, falsely claiming that the students, along with their friends, were involved in a fabricated rape case. The parents get calls during school or college hours, a time when it is particularly difficult and chaotic for parents to reach their children, adding to the panic and sense of urgency. The scammers manipulate the parents by stating that, due to the students' clean records, they are not officially arrested but would face severe legal consequences unless a sum of money is paid immediately.
Although in these specific cases, the parents did not pay the money, many parents in our country fall victim to such scams, paying large sums out of fear and desperation to protect their children’s futures. The fear of legal repercussions, social stigma, and the potential damage to the students' reputations, the scammers used high-pressure tactics to force compliance.
These incidents may result in significant financial losses, emotional trauma, and a profound loss of trust in communication channels and authorities. This underscores the urgent need for awareness, verification of authority, and prompt reporting of such scams to prevent further victimisation
Modus Operandi:
- Caller ID Spoofing: The scammer used a unknown number and spoofing techniques to mimic a legitimate law enforcement authority.
- Fear Induction: The fraudster played on the family's fear of social stigma, manipulating them into compliance through emotional blackmail.
Analysis:
Our research found that the unknown international numbers used in these scams are not real but are puppet numbers often used for prank calls and fraudulent activities. This incident also raises concerns about data breaches, as the scammers accurately recited students' details, including names and their parents' information, adding a layer of credibility and increasing the pressure on the victims. These incidents result in significant financial losses, emotional trauma, and a profound loss of trust in communication channels and authorities.
Impact on Victims:
- Financial and Psychological Losses: The family may face substantial financial losses, coupled with emotional and psychological distress.
- Loss of Trust in Authorities: Such scams undermine trust in official communication and law enforcement channels.
- Exploitation of Fear and Urgency: Scammers prey on emotions such as fear, urgency, and social stigma to manipulate victims.
- Sophisticated Impersonation Techniques: Using caller ID spoofing, Virtual/Temporary numbers and impersonation of Law Enforcement Officers adds credibility to the scam.
- Lack of Verification: Victims often do not verify the caller's identity, leading to successful scams.
- Significant Psychological Impact: Beyond financial losses, these scams cause lasting emotional trauma and distrust in institutions.
Recommendations:
- Cross-Verification: Always cross-verify with official sources before acting on such claims. Always contact official numbers listed on trusted Government websites to verify any claims made by callers posing as law enforcement.
- Promote Awareness: Educational institutions should conduct regular awareness programs to help students and families recognize and respond to scams.
- Encourage Prompt Reporting: Reporting such incidents to authorities can help track scammers and prevent future cases. Encourage victims to report incidents promptly to local authorities and cybercrime units.
- Enhance Public Awareness: Continuous public awareness campaigns are essential to educate people about the risks and signs of impersonation scams.
- Educational Outreach: Schools and colleges should include Cybersecurity awareness as part of their curriculum, focusing on identifying and responding to scams.
- Parental Guidance and Support: Parents should be encouraged to discuss online safety and scam tactics with their children regularly, fostering a vigilant mindset.
Conclusion:
The rise of impersonation scams targeting students and their families is a growing concern that demands immediate attention. By raising awareness, encouraging verification of claims, and promoting proactive reporting, we can protect vulnerable individuals from falling victim to these manipulative and harmful tactics. It is high time for the authorities, educational institutions, and the public to collaborate in combating these scams and safeguarding our communities. Strengthening data protection measures and enhancing public education on the importance of verifying claims can significantly reduce the impact of these fraudulent schemes and prevent further victimisation.
