¿Cómo puede probar continuamente la seguridad para mantener la seguridad de su empresa?

Continuous security testing is very important to ensure a robust security posture for any organization. In cybersecurity, new threats are evolving daily and it is imperative that you are aware of those threats and how to protect against them. Continuous security testing can minimize attack surface and provide comprehensive visibility. Always assume someone is going to attack your organization and stay ahead of the game. Do not wait for a breach to happen!

"Security is always going to be a cat-and-mouse game because there'll be people out there that are hunting for the zero-day award, you know, that trophy, and they're going to get it." - Kevin Mitnick Continuous security testing is crucial in the evolving cybersecurity landscape, detecting system weaknesses early, minimizing attack exposure, and reducing data breach risks. It ensures compliance, boosts incident response readiness, and safeguards business continuity and reputation. Integrating security testing into software development enhances overall security, mitigating risks in emerging trends for a robust cyber defense. There are a number of simple and inexpensive ways to do it well. No, it does nto always need to be pen-tested!

Continuous security testing is crucial for maintaining a robust cybersecurity posture in the face of evolving threats. Regularly testing security measures helps identify vulnerabilities, misconfigurations, and potential weaknesses in real-time. This proactive approach allows organizations to address security issues promptly, reducing the risk of exploitation. Continuous security testing also aligns with the dynamic nature of the threat landscape, providing ongoing assurance that defenses are effective against emerging cyber threats.

In cybersecurity things change all the time. New vulnerabilities are identified, and new patches to those vulnerabilities are made available. Businesses of all sizes wind up using new applications, and data sprawl is a serious risk. Ongoing vulnerability monitoring, security patching, and assessments are needed to keep up with the pace of changes. What protected you yesterday isn't enough for today. Working with small businesses, I recommend affordable vulnerability scanning and AT LEAST an annual cybersecurity risk assessment. Things change - keep track of those changes!

Depends on the meaning of the word “continuous”. To me it means “all the time without a pause”. To some people it may mean daily :) That is very big difference considering the speed from initial access to full compromise (minutes rather than hours). Considering above, I do not believe it is possible to do cyber security posture checks continuously. The changes in the network, systems, applications, IAM systems happen all the time. Any change may introduce a new weakness ( a vulnerability). We can only keep trying to shorten the intervals in “continuous”.

Effectuer des tests de sécurité de manière continue est un véritable défis pour l'entreprise. En effet, il faut tout d'abord avoir une personne en charge du planning regroupant ces différents tests. Il faut réussir à jauger entre l'efficacité et la récurrence de ces tests. Les résultat de ces différents tests doivent permettre à l'entreprise de définir sa roadmap sécurité pour les mois à venir. Il faut pour cela que les équipes sécurités se dégagent du temps pour la mise en place de ces différentes remédiation, tout en continuant leur travail du quotidien. Le coût que cela engendre est aussi un élément important qu'il faut réussir à défendre auprès de ses sponsors.

Continuous security testing comes with challenges, including potential disruption to normal operations, resource-intensive testing processes, and the need for skilled personnel to interpret and act on test results. Balancing thorough testing with minimizing false positives is crucial. Integration with existing systems and workflows can be complex. The dynamic nature of technology and evolving threat landscapes poses challenges in keeping testing methodologies up-to-date. Despite these challenges, the benefits of continuous security testing in enhancing cyber resilience and threat readiness outweigh the difficulties, emphasizing the importance of strategic implementation and ongoing refinement.

While the security foundations laid down by service providers are typically sturdy, the real test arises in how users deploy and govern these services. It's akin to ensuring that every brick and mortar in a fortress is well-placed; even if the walls are strong, any misalignment in the bricks could compromise the entire structure. This situation demands a unique approach to testing, one that not only inspects the robust walls provided by the service provider but also scrutinizes the integrity of each brick laid by the users. It's a task that calls for unwavering vigilance, a keen eye to spot and remedy the vulnerabilities birthed from user configurations, ensuring that our digital fortress remains impregnable.

Resource constraints: Continuous testing requires time, expertise, and technological resources, which can be challenging for some organizations. Tool integration: Integrating various security tools and managing their outputs cohesively can be complex. Managing false positives: Sorting through numerous alerts or false positives generated by continuous testing tools can overwhelm security teams.

The main challenge is the scope of the test. Organizations wants to do it all but lacks resources, skills, tools and they are not aware of the length and breadth of their technology landscape e.g. CMDB Even with the big organizations assets are not clearly classified based on the dependency/business criticality/risk They opt a generic approach to test a set of assets/servers/application which are selected based on assumptions or half baked information. The critical vulnerabilities are not prioritized based on the exposure to internet, exploitability, application criticality/impact, disclosure duration, exploit kit availability and likely of exploitability. They use too generic prioritization parameters like Zero day or critical

Ein Bug-Bounty-Programm ist eine effektive Methode, um die Sicherheit kontinuierlich zu testen und Ihr Unternehmen zu schützen. Dies hilft, Sicherheitslücken zu identifizieren und zu beheben, bevor sie von Angreifern ausgenutzt werden können. Ein Bug-Bounty-Programm ergänzt dies, indem es eine Plattform bietet, auf der externe Sicherheitsexperten und -forscher gefundene Sicherheitslücken melden können. Dies führt zu einer kontinuierlichen Überwachung und Verbesserung der Sicherheit durch das Feedback einer vielfältigen und erfahrenen Community. Zusammen erhöhen diese Methoden die Widerstandsfähigkeit gegen Cyberbedrohungen und tragen zu einem proaktiven Sicherheitsmanagement bei.

Automation: Implement automated testing tools to streamline the process, reduce manual effort, and increase efficiency in detecting vulnerabilities. Integrated toolsets: Use integrated security toolsets that provide a comprehensive view of the entire IT landscape to manage security threats effectively. Continuous monitoring: Employ tools for real-time monitoring of networks, systems, and applications to identify and respond to threats promptly.

Effective solutions for continuous security testing involve a strategic approach. Implement automated testing tools to streamline assessments and reduce resource demands. Integrate testing seamlessly into the development lifecycle, ensuring ongoing security scrutiny. Leverage threat intelligence for targeted testing. Foster a culture of security awareness among personnel. Regularly update testing methodologies to align with emerging threats. Engage skilled professionals and prioritize their training to interpret and act on test results. By adopting a comprehensive and adaptive strategy, organizations can overcome challenges and establish a robust continuous security testing framework.

Continuous security testing has a few tricks up its sleeve! First off, there are automated tools that act like watchdogs, scanning non-stop for any weak spots in software or networks. Then there's DevSecOps, a cool approach that makes security part of the whole development process. It's like baking security right into the software from day one. Plus, you've got these 24/7 monitors that keep watch for any funny business happening in real-time. And don't forget the friendly hackers who do "ethical" break-ins—penetration testing—to find vulnerabilities that automated tools might miss.

Mature continuous testing requires a multi-pronged approach: Prioritize testing via risk analysis of threats, assets, and impacts. Not all components bear equal risk. Employ layered tools - scanners, fuzzers, SAST/DAST, red teams - to gain diverse perspectives. Embed and automate testing into CI/CD pipelines to bake in security. Use orchestration to execute and coordinate testing at scale. Collect security data centrally to enable improved decision making. Provide mechanisms for feedback and remediation when flaws inevitably occur.

One of the best continual security testing methods is to partner with a penetration testing as a service (PTaaS) company. PTaaS vendors can work with you to provide safe and controlled penetration tests on a regular basis to ensure your company’s digital defenses are continually updated and at their best.

Assess your organization's current security posture and identify areas that need improvement. Develop a comprehensive plan for integrating security testing into your development processes. Choose appropriate security testing tools based on your technology stack and requirements. Evaluate tools for automation, accuracy, and compatibility with your development environment. Invest in training for your teams to ensure they have the necessary skills to conduct and interpret security tests. This includes both automated and manual testing techniques.

Don't forget that it's incredibly important to stay impartial when it comes to continuous security testing. Many companies rely on their own Security team testing the solutions they've implemented. This creates a bias (as people test what they're familiar with.) Use different departments, or objective 3rd parties, to ensure that this bias is removed.

To start with continuous security testing, first assess your current security setup and identify vulnerabilities. Regularly conduct penetration tests to uncover new weaknesses as threats evolve. Define clear objectives and metrics for these tests, aligning them with your business strategy. Prioritize testing based on risk assessments and employ the right tools and techniques. Automate the process for efficiency and consistency, and continuously monitor and report results for ongoing improvements. While this may seem daunting at first, starting small and gradually expanding the scope is key to effectively hardening your company's security.

To begin with continuous security testing, assess your current security posture and define testing objectives. Select appropriate automated testing tools aligned with your organization's needs. Integrate testing into development pipelines for seamless execution. Prioritize critical assets and vulnerabilities. Establish a feedback loop to iteratively refine testing methodologies. Invest in staff training and skill development. Gradually expand testing coverage to encompass all facets of your IT environment. Regularly review and update testing processes to stay resilient against evolving threats. Continuous security testing requires a structured and evolving approach to effectively safeguard your digital assets.

I have always utilised Microsoft tools such as Azure Security Centre as it offers automated, ongoing assessments for identifying vulnerabilities, and Microsoft Defender for Cloud monitors services to provide security recommendations. These tools streamline the testing process, ensuring timely protection and adherence to industry standards. Embracing these technologies allows for a strong, adaptive security posture, crucial for tackling dynamic cyber threats.

Implementing continuous security testing fosters a proactive cybersecurity culture by fostering a mindset of ongoing improvement. Beyond the immediate benefits, it encourages a dynamic response to emerging threats, creating a resilient security infrastructure that adapts to the evolving threat landscape. This adaptive approach positions your organization not just to withstand current challenges but to stay ahead in anticipating and mitigating future cybersecurity risks.

Identifying vulnerabilities early in the development cycle reduces the cost and effort required for remediation. Continuous testing allows for faster response to emerging threats, minimizing the impact of potential breaches. Regular testing ensures compliance with industry regulations and standards. Promotes a culture of security awareness and responsibility among development and operations teams.

Implementing continuous security testing delivers multifaceted benefits: Hardens environments against attacks by proactively uncovering vulnerabilities ahead of malicious actors. Boosts efficiency through test automation versus manual efforts. Strengthens compliance by perpetually validating controls. Reduces costs associated with breaches by finding flaws first. Accelerates remediation by enabling rapid response. Provides assurance for customers and leadership. Matures understanding of complex environments and risks.

Continuous security testing offers numerous benefits, including real-time threat identification, early vulnerability detection, and proactive risk mitigation. It enhances overall cyber resilience, reduces the likelihood of security breaches, and minimizes the potential impact of emerging threats. Automation streamlines testing processes, providing timely insights into system weaknesses and enabling rapid response. Integration with development pipelines ensures security is ingrained throughout the software development lifecycle. With continuous testing, organizations can adapt to evolving threats, maintain a robust security posture, and instill confidence in their ability to protect sensitive data and systems.

Zero-day vulnerabilities are the biggest challenge even when continuous security testing is taking place. This is why defence in depth overall is important and this needs to be tested for improvement via pen tests etc.

When it comes to security testing, continuous testing and validation to make it almost impossible to get a foot into the door is key. We live in an era where the human in the loop cannot become a firewall and help you filter out data breaches attempts. Simply the scope is too big for the human mind and capacity to add this burden to our portfolio of risks, in all areas of our lives. That said, no matter how much testing and investment you do in security tech, there will always be a social engineering risk where people open the door, unintentionally or intentionally. So you need to design, develop and implement security software that takes this into account and test people's general behaviours in a psychological safe space.