Your application is vulnerable to cyber attacks. What are you doing to protect it?

Source code is both a high-value asset (perhaps the most valuable) but also something that is extremely prone to leak. It is distributed throughout developers machines, in backup drives, added into CI/CD pipelines, shared on messaging systems, and found in many more places. This is why it is important to make sure your secrets, like API keys or other credentials, are not stored in source code anywhere, this is included in the history of any git repository. Leaked secrets inside source code has been the cause of many massive breaches in recent history.

Keep your software always updated; implement an strong IAM process, with robust access controls in place; you can also implement WAF to detect and respond to vulnerabilities with agility and intelligence; you can conduct security tests - like pentests, code review, vulnerability scan - regularly; you can also implement a strong incident response plan, defining roles and responsibilities, as well a communication protocol and defined actions and steps to handle an security event; it's also important to regularly backup the data to ensure that the critical information can be restored in an event of data loss, for exemple, and implement encryption protocols to the sensitive data, to mitigate the damage in a situation of ransomware attack.

In prioritizing user safety, we employ rigorous security practices. Our team conducts regular audits, implements robust encryption, and collaborates with cybersecurity experts. User education is paramount, fostering awareness and proactive measures. We encourage responsible disclosure and value user feedback for continuous improvement. Committed to transparency, we aim to create a secure platform, ensuring a safe and trusted space for all interactions.

Automated testing and vulnerability scanners can be great tools, but it should be noted that they do have limitations. Static Security Application Testing (SAST) is not particularly effective in assessing dynamically-typed programming languages, such as JavaScript. Automated vulnerability scanners are also not very effective at identifying logic-level vulnerabilities. Therefore, manual security peer review and QA can also still be valuable ways of securing your code.

Penetration testing, or ethical hacking, uncovers vulnerabilities before malicious actors exploit them. Regular tests ensure ongoing protection. Implement strong encryption for data in transit and at rest, adding a crucial layer of protection. Safeguarding requires a multi-faceted approach: combine penetration testing, regular updates, access controls, secure coding, web application firewalls, monitoring, incident response, employee training, and robust data encryption for a formidable defense against cyber threats.

Ich finde, dass man zus?tzlich ein Schwachstellen Management einzuführen sollte, um die eigene Infrastruktur (inkl. Shadow IT) erst einmal beleuchten zu k?nnen. Das ist ein guter Ansatz um bsp. auch IoT Ger?te die Traffic senden/empfangen mit aufnehmen zu k?nnen.

A good example of a dependency-related vulnerability is ‘Log4Shell,’ a critical vulnerability in the Apache open-source Log4J library discovered in November 2021. Log4J is a widely-used logging library that is integrated into many applications including those developed by popular vendors, so it is embedded into the software supply chain for many organisations worldwide. Therefore, the vulnerability was widespread and will likely pose a risk for years despite the release of security patches in December 2021. This persistence problem has been also been exacerbated by developers inadvertently using unpatched, vulnerable versions of Log4J. As such, it is good practice to maintain documentation outlining any dependencies and versions.

Network segmentation, dividing a network into multiple subnets with limited interconnectivity, can improve network security by reducing the attack surface. Segmentation allows damage limitation in the event of a breach by reducing or preventing lateral movement, as an attacker’s activity can be limited to a single subnet.

Ich denke, dass man - beginnend mit - einer Netzwerksegmentierung einen gro?en Schritt in die richtige Richtung macht. vLANs, NAC und Port Security sind hier 3 sehr wichtige Begriffe die einer IT helfen, die Work Loads / den Traffic der im Unternehmen verarbeitet wird, abzusichern.

To implement a secure infrastructure, applying the concept of zero-trust architecture is key. This involves techniques like network segmentation and essential tools such as NAC (Network Access Control), NIPS/NIDS (Network Intrusion Prevention System/Network Intrusion Detection System), data diode, and firewalls. The effectiveness of this approach depends on factors like regulatory requirements, assets to be secured, and budget constraints. Zero-trust architecture assumes that threats can exist both outside and inside the network, requiring continuous verification and authorization for all users and devices, enhancing overall security.

Think of your computer like a house. Without a strong network (like a sturdy fence), anyone can try to break in. But with network hardening, it's like adding security cameras, alarms, and a tough lock on your front door, making it much harder for intruders to get in. Making your network stronger is like adding extra locks and guards to keep bad guys out.

Well state of the art would be a Microsegmentation, down to Prozess Segmentation (Agent Based) with Access Policies based on Identity, location source etc- ideally combined with XDR and Ips and IDS (with ssl inspection) Based on that you should Monitor all connection (best in realtime). Just a short dump ??

Focus on Defense in Depth on top of securing your code. Add multiple layers of security, from geo blocking, DDoS protection to WAF.

Always protect infrastructure level with help of WAF rules 1. SQL injections ( this customised rule can block malicious payload in any requests). 2. Predefined blacklist IPS ( this rule automatically blocks from bot attacks ). 3. Rate limit requests ( 500 RPM ). Maintain least privileges for any database resources. Maintain regular checks or penetration testing for application public facing endpoints Implement AI softwares to recognise fraudlent patterns and activities.

I’m totally agreeing with Madhu here. Add depth to your Infrastructure (including User Access Management) to also strengthen the walls of your Code and it’s accessibility.

Generally an XDR implementation would be a good start. Additionally IDS/IPS with SSL inspection (with policies ideally online provided)on the perimeter (as the College mentioned DDoS protection enabled if something published with WAF and reverse proxy) If the Network is Microsegmentated as well (Agent Based) you should be on a good track. For critical Assets use PAM for Passwort a Manager. Don’t miss Monitoring ??

Beyond providing security solutions for applications, raising awareness about security policies among users is crucial. This is due to the fact that everyday actions, such as opening a malicious file from an email or reusing personal passwords across different services, can pose a significant risk to the organization's security. The effective implementation of these policies not only strengthens protection against cyber threats but also contributes to a more secure and resilient organizational culture.

Making use of Proactive approach by following OWASP guidelines and enabling secure coding practices and fix issues once found in early stage of SDLC. Also doing regular cyber security audits SAST, SCA, Pentest(Web, Network) to detect vulnerability whenever new module or functionality is added. Harden the infrastructure network by disabling default features that are not required and making use of IDS, IPS, WAF. Also educate users of application through awareness training to avoid insider threats due to phishing etc.

Effective end-user training is essential for enhancing cybersecurity awareness. Group-focused training is crucial, tailoring materials based on end-users' functions and privileges. Targeted groups often include executives, business users, and technical users. Interactive and gamified training, complemented by incentives, positively impacts awareness and encourages vigilance among users. This approach not only educates users on potential threats but also fosters a proactive mindset, empowering them to contribute actively to the organization's overall cybersecurity efforts.

It's important to equip employees with proper awareness training and ongoing process to defend applications security. Such as training employees to focus on the proper implementation of the CICD pipeline using DEVSECOPS and a good collaboration between security team and developers can help to build secure applications from the start and testing before releasing.

Teaching users about online risks makes them better at preventing cyber attacks. By imparting knowledge about phishing tactics, promoting cautious download habits, and emphasizing strong password practices, users become the first line of defense. They act as cyber-savvy gatekeepers, reducing the vulnerability of the digital infrastructure to potential attacks.

Continuously testing application security is crucial for countering evolving threats. Static Application Security Testing (SAST), with tools like SonarQube and Checkmarx, scrutinizes source code to identify vulnerabilities early on. Dynamic Application Security Testing (DAST) tools such as OWASP ZAP and Acunetix assess running applications, providing a real-world security perspective. Interactive Application Security Testing (IAST) tools like Veracode and Contrast Security merge SAST and DAST, offering real-time analysis and immediate feedback. These are just a few that can enable continuous assessment, prompt vulnerability management, and compliance with security standards for a proactive, security-first approach in software development.

Reviewing security is most important there are lots of framework. Specifically organizations needs to take care of zero day attacks. Reviewing your security is always a one step secure in zero day attacks.

Simulating cyber attacks on applications unveils security vulnerabilities, offering insights to enhance protection. Developers can then fortify the application against real-world cyber threats by addressing identified weaknesses.

Nunca debemos olvidar las necesidades de los usuarios de los aplicativos. La seguridad es de gran importancia, pero en ningún caso debe obstaculizar el trabajo diario. Por eso el arte de la ciberseguridad es poder conciliar de manera precisa lo necesario con lo conveniente.

Applying Proper standard with an incident response plans is very important. suppose there is a data breach happens in your application you should have proper incident handling guide. Every organization should plan for incident response.