How Are New Attack Paths Discovered Throughout the Year?

Cyber threats never stand still. Attackers are constantly exploring new ways to breach systems, and the combination of changed permissions, new cloud resources, and unknown vulnerabilities means your attack surface looks a little different every day. Relying solely on an annual snapshot only tells you that you were tested on that one day — not that you were protected for the remaining 364.

In this guide, you’ll learn step by step how to discover, monitor, and address new attack paths throughout the year. You’ll work through a cyclical process that starts with mapping your attack surface and ends with an improvement loop that keeps your security continuously sharp.

Map your current attack surface

Before you can discover new attack paths, you need to know exactly what you’re defending. An attacker begins their reconnaissance the same way: mapping which systems, identities, vendors, and permissions exist. Do the same from a defender’s perspective. Without this overview, you’ll lack the context needed to interpret vulnerabilities discovered later.

1. Inventory all active systems, applications, and cloud resources, including recent additions that fall outside the regular change management process.
2. Document all accounts, service accounts, and external access points, along with their associated rights and roles.
3. Map out vendors and MSP connections that have access to your environment, because a pentest regularly shows that supply chain access is underestimated.
4. Note which security measures are already in place and where gaps between those measures exist, whether intentional or not.

After this step, you have an up-to-date baseline: a structured overview of your attack surface. Verify that it matches reality by comparing it against your CMDB or asset register. Discovering undocumented systems or forgotten accounts? Then you’ve already found your first potential attack paths.

Set up continuous monitoring for new vulnerabilities

With your attack surface mapped, the next step is setting up monitoring that automatically flags new vulnerabilities as they arise. An environment changes continuously: applications are updated, accounts are added, and cloud configurations are modified. Every change can open a new attack path. Monitoring ensures you keep track of those changes without waiting for the next scheduled test.

Choose the right monitoring layer

Use a combination of automated vulnerability scanning and configuration monitoring. Automated scans are excellent for checking known CVEs and basic hygiene, but they miss the context that a human analyst can see. Therefore, also set up alerts for configuration changes in your cloud environment, permission changes, and the creation of new privileged accounts.

Define thresholds and escalation paths

Determine which findings require immediate action and which should be included in the regular improvement process. A critical vulnerability in a system with direct internet access demands a different response speed than a low-risk misconfiguration in an isolated system.

1. Set up automatic notifications when new CVEs appear that apply to your software and versions.
2. Configure alerts for unexpected changes in access rights or new external connections.
3. Document who is responsible for follow-up and within what timeframe.

After setup, verify that the monitoring actually triggers by making a test change in a non-production environment. If nobody receives a notification, the escalation path isn’t working as intended.

Use threat intelligence to track attack techniques

Monitoring tells you what is changing within your own environment. Threat intelligence tells you what attackers are developing outside it. Cybercriminals work 365 days a year on new techniques, and those techniques often reach your sector sooner than you’d expect. By actively tracking which attack methods are emerging, you can proactively assess whether your environment is vulnerable to an attack path that hasn’t yet appeared in standard security playbooks.

1. Subscribe to relevant threat intelligence feeds aligned with your sector, technology stack, and region. Think of feeds from national CERTs, MITRE ATT&CK updates, and sector-specific ISACs.
2. Translate new attack techniques into concrete questions about your own environment: Does this technique exploit a weakness that could be present in our environment?
3. Link relevant techniques to the attack paths you mapped earlier and assess whether existing controls are sufficient.
4. Share relevant intelligence internally with the people responsible for systems or processes that could be affected.

After this step, you have a current picture of how attackers think and which combinations of vulnerabilities, misconfigurations, and identities they are currently exploiting. That insight is the input for the next step: validating whether those attack paths are actually walkable in your environment.

Validate discovered paths with simulated attacks

Theory and practice regularly diverge in cybersecurity. A vulnerability that looks serious on paper may be mitigated in your specific environment by other controls. Conversely, a combination of seemingly low-severity findings can together form a working attack path that nobody anticipated. Validation through simulated attacks gives you the only reliable confirmation: is this path genuinely walkable?

Automated vulnerability scans find known technical deviations, but they don’t reason like an attacker. A human ethical hacker looks at the combination of identities, permissions, cloud misconfigurations, and access rights to determine whether an attack path runs from point A to point B. That is precisely what red team ethical hacking adds to your validation process.

1. Prioritise the paths to be validated based on potential impact and the likelihood that an attacker would choose this path.
2. Run targeted tests on the specific combinations that emerged from your monitoring and threat intelligence, not just on individual vulnerabilities.
3. Document which paths are genuinely walkable, which controls blocked them, and where the chain broke.
4. Also record which paths were not walkable and why, so you understand which controls are effective.

After validation, you know which attack paths pose real danger and which are covered by existing controls. This is considerably more valuable than a list of individual findings, because it helps you prioritise based on actual attack risk rather than theoretical severity.

Incorporate findings into a cyclical improvement process

The previous steps produce insights, but insights without follow-up change nothing about your actual resilience. The final step is embedding all findings into a structured improvement cycle that converts results into concrete actions and links those actions to the next round of monitoring and validation.

1. Categorise findings by priority: which attack paths require immediate remediation, which can be included in the regular patch process, and which do you consciously accept as residual risk?
2. Assign ownership to each finding and set a concrete deadline for follow-up.
3. After remediation, verify that the attack path has actually been closed by running a targeted retest — don’t rely on the assumption that the fix works.
4. Use the findings as input for the next cycle: update your attack surface inventory, refine your monitoring rules, and update your threat intelligence priorities.
5. Report periodically to relevant stakeholders on progress — not in terms of the number of findings resolved, but in terms of attack paths closed and improved resilience.

Verify that the cycle actually closes: are findings from the previous round demonstrably incorporated into the current one? An improvement process that exists only on paper but does not lead to changed configurations, patching, or policy adjustments creates a false sense of security. Dynamic resilience only emerges when testing, learning, and improving continuously follow one another.

How Q-Cyber helps discover new attack paths

The process described above sounds manageable, but in practice it requires specific expertise, tooling, and capacity that not every organisation has in-house. We help organisations set up and maintain this process, without making you dependent on software vendors or other suppliers.

• Mapping your attack surface: our consultants perform a thorough initial analysis of your environment, including identities, permissions, cloud resources, and supply chain connections.
• Manual pentests as a baseline: certified ethical hackers test your environment the way a real attacker would, including advanced attack chains that automated tools miss.
• Continuous insight via Continuous-Q®: after the initial pentest, our specialists continuously monitor new attack paths and changes in your environment, so you have insight not just on the test day but throughout the entire year. You can read more about this programme on the Continuous-Q® page.
• Red team simulations: our red team ethical hacker acts as a simulated attacker and validates whether discovered paths are genuinely walkable.
• Pragmatic advice: we provide concrete recommendations and help you set up an improvement cycle that fits the scale and risk profile of your organisation.

Want to know which attack paths currently exist in your environment? Contact us for a no-obligation conversation.