Despite strong and redundant defenses, enterprises remain vulnerable to a wide range of cyberattacks. And because attacks — and cyber incidents — are inevitable, developing an incident response and recovery process that’s quick, comprehensive, and coordinated is essential.

Expediting incident recovery time is critical because the longer an outage persists, the more costs, risk, and business disruption issues will compound, says Sharon Chand, US cyber defense and resilience leader at professional services firm Deloitte.

“AI-driven attacks accelerate adversary actions and adaptation, so a slow recovery increases the window for re-compromise,” she adds, warning that extended outages can create cascading failures across interdependent internal and third-party systems.

Additionally, manual work-arounds deployed during and after an attack can threaten data integrity and increase compliance risk. “Internally, a prolonged ‘war room’ recovery strains the entire cyber workforce, raising burnout issues, error rates, and attrition, ultimately making future incidents even harder to handle,” she explains.

Are you doing all you can to minimize incident recovery time? Here are seven tips for accelerating incident recovery and keeping your enterprise secure.

Sharpen your incident response team’s skills and coordination

A well-defined and well-prepped incident response team is essential to ensuring quick recovery from a cyber incident, says Chris Hill, CISO at unified communications services provider Avaya. “In resilient organizations, this team is already prepared, tested, and ready to move without delay,” he says.

Response teams should be trained and honed to quickly define the situation, understanding precisely what’s happening, containing the issue, and preventing any further adverse impact, Hill says. In parallel, response teams must be adept at investigating root causes, assessing business impact, and coordinating with legal and communications teams.

Coordination within the security organization and IT at large is essential, Hill adds, as IT and cybersecurity will need to collaborate on “recovery actions to restore services and strengthen safeguards” even as response is ongoing.

According to Hill, the final goal should be to restore full service with minimal disruption while simultaneously reinforcing security platform resilience so that the enterprise emerges from the incident stronger and better protected.

Tabletop exercises are vital to ensuring response teams are prepared.

Emphasize scoping and containment from the outset

Because you can’t recover from what you can’t stop, scoping and containment should be the absolute first priority during incident recovery, says Amit Basu, CIO and CISO at freight shipping firm International Seaway.

“Before anything else, you must stop the bleeding,” he says. This means understanding the true scope of the breach, identifying and isolating affected systems, and revoking compromised credentials. “Rushing to remediation before fully understanding what was compromised could lead to incomplete recovery and re-infection,” Basu warns.

Basu believes that the post-containment process should flow through five phases: eradication (removing malware, closing attack vectors, patching vulnerabilities), evidence preservation (forensic imaging before wiping systems, which is essential for legal and regulatory purposes), system restoration (rebuilding from known clean backups or golden images, not just patching compromised systems), validation and testing (confirming that restored systems are clean and functional before reconnecting them), and monitoring (heightened post-recovery surveillance to detect re-entry attempts).

Establish situational awareness

Creating situational awareness that includes a bad actor assessment, the threat vector, affected assets, and the potential impact to critical services or products should all be considered and addressed, says Dugan Krwawicz, director of technology consulting at Global Consulting Firm Protiviti.

Once situational awareness has been firmly deployed, attention should be turned to relevant incident response and crisis management governance, Krwawicz states. “This includes assigning necessary roles aligned to known severity levels and initiating war room or call bridges to enable timely and open collaboration.” He notes that subsequent efforts should focus on three core areas: eradication, recovery, and coordinated communications.

Krwawicz says that the goal of any incident response effort should include the safe resumption of critical business activities at acceptable service levels and within a pre-determined timespan. He warns, however, that additional challenges may arise when a CISO prioritizes restoration speed over system and data integrity. “It’s also a mistake for technology and cyber teams to operate in silos without business alignment or executive coordination,” Krwawicz adds.

Seek external support

When facing a cyber incident, CISOs should immediately enlist an experienced incident recovery provider that can help rapidly stand up or augment incident commands, coordinate stakeholders, and accelerate safe restoration of critical services, Chand advises.

A multi-disciplinary partner will typically provide digital forensics and incident response (DFIR), as well as containment/eradication support, cloud recovery specialists, and a structured secure restore approach, she says.

“A provider can also help orchestrate parallel workstreams with outside breach counsel, the cyber insurer/breach coach, key technology vendors, and, when needed, crisis communications and regulatory readiness,” Chand says. “This outcome will lead to faster, better-governed recovery with clearer decisions, cleaner evidence, and fewer operational surprises.”

Prioritize restoration by business criticality

When a cyber incident impacts business systems, every hour of downtime leads to greater financial loss, customer trust erosion, and regulatory exposure, says Aparna Himmatramka, a security engineering manager at Amazon. “A slower recovery gives malicious actors more dwell time and increases the risk and quantity of data exfiltration/exposure,” she adds.

Yet declaring victory too early, while tempting, can lead to future failures, Himmatramka warns. Organizational pressure to say “we’re back up” can lead to skipping root cause analysis, missed complex persistence mechanisms, and unvalidated backup integrity. “The breach isn’t over when systems are back online; it’s over when you understand exactly what happened and have successfully closed the gap,” she says.

Himmatramka recommends prioritizing restoration by business criticality, not technical convenience. “Restore revenue-generating and safety-critical systems first, using validated clean backups, then verify integrity at each stage and run communications as a parallel workstream while keeping leadership, legal teams, and regulators informed with timelines.”

Be disciplined and avoid improvisation

It’s important to address recovery calmly and logically, says Jay Martin, CISO at systems integrator and cloud services firm Blue Mantis. He suggests executing your playbook in a disciplined manner and relying on practiced procedures rather than improvisation.

“Ensure that the incident response team follows the NIST 800-61 framework and the Responsible, Accountable, Consulted, Informed (RACI) matrix in order to clarify who handles technical analysis, communications, legal issues, and interactions with cyber insurers” Martin says. “This type of structured approach ensures that all necessary actions are covered and that your response is both coordinated and efficient.”

Martin notes that a CISO should build strong support from an array of sources, including the incident response team, crisis communication experts, legal counsel, cyber insurance providers, and third-party vendors, such as managed security service providers (MSSPs) or managed service providers (MSPs).

“When incidents drag on, trust can erode, tempers can flare, and internal friction can start to undermine the process,” he warns. “Strong leadership is essential to hold the team together and keep response functions moving in the right direction.”

Implement lessons learned for the future

Once the dust has settled, it’s important to ensure that you have achieved full containment, eradication, and remediation, says Josh Ray, CEO at cybersecurity firm Blackwire Labs. “Nothing else should happen until you can confirm verification with confidence,” he states.

Despite the temptation, Ray warns not to immediately launch a penetration test. “The adversary just ran one for you — and you failed it,” he says. “Instead, spend your money shoring up your defenses, then validate with testing once your lessons-learned have been implemented and your new controls have had a chance to prove themselves.”