Database security is a crucial aspect of IT management, especially when working with external partners who may have access to your sensitive data. In this article, you will learn some best practices to ensure your database security when collaborating with third parties, such as vendors, contractors, or customers.
One of the first steps to ensure database security is to define clear roles and permissions for each external partner who needs to access your data. You should limit their access to the minimum necessary for their tasks, and use encryption, authentication, and auditing mechanisms to prevent unauthorized or malicious actions. You should also review and update the roles and permissions regularly, and revoke them when the partnership ends or changes.
T o ensure database security when working with external partners: Use strong authentication, including multi-factor authentication. Employ encryption for data in transit and at rest. Set up firewalls and network security to control access. Conduct regular audits, monitoring, and security assessments. Implement data masking and redaction for sensitive information. Secure APIs with proper authentication and input validation. Keep software and systems up-to-date with patches. Establish clear contractual agreements defining security responsibilities. Provide employee training on security best practices. Develop an incident response plan and regularly test it. Back up data regularly and have a robust recovery plan in place.
I like the advice of the other contributors. We need to get one thing straight though. No one can "ensure" anything. Contractually, I learned a long, long time, ago, never to use that word in a contract. It is a huge landmine. Part of the response to the client should be to utilize the measures that have been suggested, but also, what will happen if/when there's an incident.
While all above pinpoint areas like: processes, mitigation,DR and obligatory reactive actions; none touches the personnel side. So, I would suggest have the right people for the role and entrust them. Am sure dbas will play far greater role than a dozen of security guys
The integrity of a database depends on how secure it is. The security starts from the design itself. There should be proper data validation to be sure only right data goes into the database. Next is to be sure there are clearly defined roles as to users of the database. There should be varied level of users so you can track users and keep accountability. The channel of communication should be a top level encrypted one. Staff should be trained regularly on how to manage security credentials. It is important to also adhere to all the industry standard regarding data protection.
Definir fun??es e permiss?es claras é uma parte fundamental da seguran?a do banco de dados. Isso ajuda a garantir que os usuários tenham acesso apenas às informa??es necessárias para realizar suas tarefas, reduzindo os riscos de acesso n?o autorizado.
Another important step to ensure database security is to use secure communication channels when exchanging data with external partners. You should avoid sending data over unencrypted or public networks, such as email, FTP, or HTTP. Instead, you should use secure protocols, such as HTTPS, SFTP, or VPN, that encrypt the data in transit and verify the identity of the sender and receiver. You should also use digital certificates, signatures, and tokens to ensure the integrity and authenticity of the data.
When connecting to databases or servers remotely, use Secure Shell (SSH) for secure communication. SSH encrypts the connection, preventing eavesdropping and unauthorized access. Virtual Private Network (VPN): Establish a VPN connection when accessing the database or any sensitive information over the internet. A VPN encrypts the entire communication channel, creating a secure "tunnel" between the user and the network. When you employ secure communication channels, you can significantly enhance the security of communication channels when working with external partners, safeguarding the confidentiality and integrity of the data being transmitted.
Utilize métodos de comunica??o criptografados, como HTTPS e VPNs, ao transmitir dados entre sua organiza??o e parceiros externos. Isso protege as informa??es contra intercepta??es n?o autorizadas.
Ensure database security with external partners: adhere to least privilege, share only necessary data, encrypt, and use secure channels. Monitor access, have contingency plans, and maintain open communication. Define clear roles and permissions to limit access. Safeguard integrity with Secure Shell (SSH) and Virtual Private Network (VPN) for encrypted communication, preventing unauthorized access. These practices establish a robust security framework when collaborating with external entities.
Use HTTPS for database connections to encrypt data in transit, preventing unauthorized access. Employ digital certificates for SSL/TLS encryption, securing communication between external partners and the database. Use digital signatures to ensure data integrity during transmission, verifying data hasn't been tampered with. Implement token-based authentication for secure communication, issuing tokens for user authorization. Use SFTP or SCP for secure file transfer to maintain confidentiality and integrity during data transmission. Conduct regular security audits and assessments to identify and address vulnerabilities promptly.
conduct periodic Audits on partner work have meetings to check progress on partner work to provide any support or check if they are going beyond agreed rules and or responsibilities that may adversly impact to you in future. to sort out issues at initial stage. and continue the work smoothly.
A third step to ensure database security is to implement backup and recovery plans in case of data loss or corruption due to human error, system failure, or cyberattack. You should backup your data regularly and store it in a separate location from your primary database. You should also test your backup and recovery procedures and ensure that they meet your business continuity and disaster recovery objectives. You should also coordinate with your external partners on their backup and recovery plans and responsibilities.
Implementing robust backup and recovery plans is essential for database security and business continuity. These plans help protect against data loss, system failures, human errors, and other unforeseen events. Conduct periodic reviews of backup and recovery plans to ensure they remain aligned with changes in the IT infrastructure, business processes, and regulatory requirements. By implementing comprehensive backup and recovery plans, you can significantly mitigate the risks associated with data loss and system failures, ensuring the resilience of your systems and the continuity of business operations.
Prepare for unforeseen incidents by implementing robust backup and recovery plans. Regularly back up your database and ensure efficient recovery procedures. Some actionable tips: * Automate backup processes to ensure consistency and regularity. * Conduct periodic drills to test the effectiveness of your recovery plans.
Implementar planos de backup e recupera??o é crucial ao trabalhar com parceiros externos para garantir a seguran?a do banco de dados. Esses planos permitem a cria??o de cópias de seguran?a regulares dos dados, prevenindo a perda irreversível em caso de falhas técnicas, ataques cibernéticos ou outros eventos adversos. Além disso, a capacidade de recuperar rapidamente os dados a partir desses backups assegura a continuidade operacional e minimiza os impactos negativos em caso de incidentes, refor?ando a resiliência do sistema e protegendo a integridade das informa??es compartilhadas com parceiros externos.
Desenvolva e mantenha planos robustos de backup e recupera??o de dados. Isso assegura a disponibilidade contínua dos dados em caso de falhas, ataques ou perdas acidentais.
Assegure a seguran?a do banco de dados ao implementar planos de backup regulares, armazenando cópias em locais seguros. Estabele?a procedimentos claros de recupera??o em parceria com os envolvidos externos, garantindo rápida restaura??o em caso de falhas ou viola??es. Teste regularmente esses planos para eficácia contínua. Ao priorizar backups e recupera??o, você reduz riscos, protege dados cruciais e mantém a integridade do sistema mesmo em situa??es adversas.
A fourth step to ensure database security is to monitor and audit database activity from both internal and external sources. You should use tools and methods, such as logs, alerts, reports, and analysis, to track and record who accesses your data, when, how, and why. You should also use tools and methods, such as firewalls, antivirus, and intrusion detection and prevention systems, to detect and prevent any suspicious or malicious activity. You should also review and report any anomalies or incidents and take corrective actions.
Monitorar e auditar a atividade do banco de dados é crucial ao trabalhar com parceiros externos para detectar atividades suspeitas, prevenir viola??es de seguran?a, manter a conformidade com regulamenta??es e proteger a integridade dos dados compartilhados.
Utilize ferramentas de monitoramento para rastrear a atividade do banco de dados. Isso permite identificar padr?es suspeitos, detectar possíveis amea?as e responder rapidamente a incidentes.
Monitoring and Auditing the Database by Your team should be included in the MOU, and be done periodically , if any undesirable activity is found should betaken up with Partner Management tea highlight the issue find the Root cause for the issue agree on an action plan on needs based can even issue a warning not to repeat unjust practices an work according to MOU. this way you can elminate major issues that could be detrimental both parties.
Monitoring and auditing the database should be considered in a continuous fashion. Zero Trust's Data pillar recommends us to move to a continuous monitoring approach with every data element and communication is evaluated for risk.
A monitora??o e auditoria mensal é fundamental para o bom andamento e controle dos banco de dados e informa??es nele contidas. Afinal os dados das organiza??es s?o a riqueza para novos produtos e servi?os digitais de sucesso, utilizando IA.
A fifth step to ensure database security is to educate and train your staff and partners on the best practices and policies for data protection and privacy. You should provide them with clear guidelines and expectations on how to handle and share data securely and ethically. You should also provide them with regular updates and feedback on their performance and compliance. You should also encourage them to report any issues or concerns and provide them with support and resources.
Invista em programas de treinamento robustos para sua equipe e parceiros externos, abordando práticas de seguran?a e protocolos específicos do banco de dados. Destaque a importancia da gest?o de senhas, identifica??o de phishing e atualiza??es regulares de software. Ao promover uma cultura de seguran?a, todos estar?o mais conscientes e capacitados para proteger dados sensíveis, fortalecendo a defesa contra potenciais amea?as externas.
Ofere?a treinamentos regulares de conscientiza??o sobre seguran?a a sua equipe e parceiros externos. Conhecimento sólido reduz a probabilidade de falhas humanas que poderiam comprometer a seguran?a.
Dados representam hoje os ativos mais valiosos de uma empresa e deveriam estar guardados em "cofres virtuais invioláves". Mas, apesar da sofistica??o de ferramentas o fator humano é o que determina o destino destes "tesouros". Conscientiza??o de forma clara, objetiva com apontamentos reais de consequências s?o a??es a serem executadas com frequência.
O treinamento regular é essencial, lembrando que o ser humano é a chave principal para o fracasso e a inseguran?a do sistema. Compartilhar chave (senha), deixando vulnerável o sistema por falta de atualiza??o e falta de informa??o. Os fatores s?o diversos quando se trata deste assunto.
O principal ponto desta evolu??o é a prepara??o das equipes. De nada adianta termos tecnologias sem saber utiliza-las a nosso favor. Assim, o plano de treinamento constante de equipes deve ser estratégico.
A sixth step to ensure database security is to review and update your database security strategy periodically and whenever there are changes in your business environment, technology, or regulations. You should evaluate the effectiveness and efficiency of your current practices and tools and identify any gaps or risks. You should also benchmark your database security against industry standards and best practices and adopt any improvements or innovations. You should also solicit feedback and suggestions from your staff and partners and involve them in your database security planning and implementation.
A seguran?a é dinamica; portanto, revise periodicamente suas estratégias. Mantenha-se atualizado sobre as últimas vulnerabilidades e tecnologias de seguran?a. Adapte suas práticas conforme necessário.
Die Datenbankstruktur muss Dokumentiert werden sonst laufen sie Gefahr, das Sie nicht mehr Herr ihrer eigenen Daten sind. Oft ist das ein Problem mit Dienstleistern und man zahlt hinterher drauf um die eigenen Daten wieder "zu verstehen"
A estrutura do banco de dados deve ser documentada, caso contrário você corre o risco de n?o ser mais o mestre dos seus próprios dados. Muitas vezes, isso é um problema para os provedores de servi?os e você paga depois para “entender” seus próprios dados novamente.
The key to providing data when working with external parties is to be able to deliver the right data just in time. In addition, the data can't and shouldn't be stale. Any strategy should take this into account. There are numerous approaches that combine governance with technology to provide a risk based approach to database security.
From my experience, this includes the potential use of logical and physical database segregation, as well as masking of restricted data at rest (tokenization, obfuscation, encryption, etc.)
Besides the technical/security part for which many solutions and best practices exist Id like to bring out a matter that is not usually get considered. Risk. Which means cost( or opportunity ) for the stake holders. Databases in most of the cases store data that needs privacy control. The risk of securing them brings a new product - service IT sector which reshapes the market. IT risk - cost balance for large organization should be backed up with insurance. The cost of which can be reduced by a a cyber security compliance. Here you are a new product was born (dynamic assurance combined with cyber security compliance service )
Além da parte técnica/seguran?a para a qual existem muitas solu??es e melhores práticas, gostaria de trazer à tona um assunto que normalmente n?o é considerado. Risco. O que significa custo (ou oportunidade) para as partes interessadas. Na maioria dos casos, os bancos de dados armazenam dados que necessitam de controle de privacidade. O risco de protegê-los traz um novo setor de TI de produtos e servi?os que remodela o mercado. Risco de TI - o equilíbrio de custos para grandes organiza??es deve ser respaldado por seguro. Cujo custo pode ser reduzido por meio de conformidade com a seguran?a cibernética. Aqui está um novo produto que nasceu (garantia dinamica combinada com servi?o de conformidade de seguran?a cibernética)
Something that I would consider but it will not be an accepted practice and probably not well receive, but despite that, I will just share for discussion, which security service bridging. Which it may enlarge the risk of security leak as such service bridging includes a third party beside the owner and the managing vendor. This party holds a third piece of secure key which bridges the two part security code held by the owner and the managing vendor that hosts the infrastructure that carries the database. The shortfall is recognized as a risk due to security risk enlargement which this bridging party may bring and further mitigation is needed. But to me, this party independently governs strict access and guards the database impartially.
All six considerations mentioned here are important. Adding to these, though perhaps off-topic, it is also important to understand upfront a) risk appetite and b) how to manage risks when arising, when working with external partners (and essential when security risks are involved). Database security in this example can have an important stake in the sourcing strategy and hence the partner relationship. When the service or product it is part of is of strategic importance, DB security and impact can be part of a more strategic sourcing agreement and related pricing model. Having a mutual interest often supports quality and performance.
Existen muchas cosas que podemos hacer para garantizar la seguridad de la base de datos cuando se trabaja con socios externos: 1- Establezca un acuerdo de nivel de servicio (SLA) con los socios externos.?El SLA debe especificar los requisitos de seguridad para el acceso a sus datos e incluir información sobre los tipos de datos que pueden acceder. 2- Realizar auditorías de seguridad a los socios externos.?Esto ayudará a comprender sus políticas y procedimientos de seguridad. 3- Usar cifrado para proteger los datos en tránsito y en reposo. 4- Usar autenticación multifactor (MFA) para controlar el acceso a los datos. 5- Mantener los sistemas actualizados con los últimos parches de seguridad.