5 Things You Should Be Doing to Protect Your Business

Updated: 6/5/2026

You must proactively protect your business from cyber attacks in an era where digital threats evolve faster than ever. Modern attackers no longer focus solely on large enterprises. They increasingly target small and mid-sized businesses (SMBs) because these organizations often lack enterprise-grade defenses. Consequently, a single breach can cause catastrophic financial and reputational damage. To safeguard your future, you need a multi-layered strategy that addresses technical gaps, human behavior, and operational resilience.

The current threat landscape requires more than just a basic firewall or an antivirus program. Modern criminals use sophisticated tools like artificial intelligence (AI) to craft highly convincing scams. Moreover, they exploit vulnerabilities in your supply chain to gain unauthorized access to your sensitive data. You can significantly reduce your risk profile by implementing five fundamental pillars of security. These steps ensure your organization remains resilient, compliant, and ready to respond to any incident.

The Rising Cost of Digital Negligence

Cybercrime has become a massive global industry. Recent research indicates that 88% of SMB breaches involve a ransomware component, according to the Verizon 2025 Data Breach Investigations Report. This highlights a shift toward aggressive extortion tactics that paralyze daily operations. Furthermore, the annual cost of fraud to SMBs has reached a staggering $131 billion. These figures represent more than just lost data. They represent lost wages, legal fees, and the potential closure of businesses that cannot recover.

Business email compromise (BEC) remains one of the most profitable avenues for criminals. Recent data shows the average loss for an email compromise incident is approximately $90,000. Additionally, the rise of AI has made these attacks harder to detect. In fact, 76% of victims now report AI involvement in the attacks they face. This technology allows bad actors to automate phishing campaigns and create deepfake audio or video. As a result, you cannot rely on old-school “spot the typo” training. You need a modern approach to protect your business from cyber attacks.

1. Deploy Layered Technical Defenses

Technical defenses serve as your first line of protection. However, traditional security measures are often insufficient against modern persistent threats. You must adopt a layered approach that monitors every endpoint and verifies every user. This strategy starts with Endpoint Detection and Response (EDR) and evolves into a full Zero Trust architecture.

Implement Endpoint Detection and Response (EDR)

Standard antivirus software only looks for known threats. EDR goes much further by monitoring file behavior in real time. It uses AI to identify suspicious activity, such as a program suddenly encrypting thousands of files. When EDR detects a threat, it can automatically isolate the infected device from the rest of your network. This containment prevents a small issue from becoming a company-wide disaster.

Enforce Multi-Factor Authentication (MFA)

Password theft is a primary entry point for attackers. Therefore, you must implement MFA across every application and service your organization uses. MFA requires a second form of verification, such as a mobile app notification or a hardware key. Even if a criminal steals a password, they cannot gain access without the second factor. This simple step blocks the vast majority of automated cybersecurity threats.

Adopt a Zero Trust Mindset

Zero Trust is a security model that assumes no user or device is trustworthy by default. It requires continuous verification for every access request. Consequently, if an attacker compromises one user account, the Zero Trust framework prevents them from moving laterally through your network. This model is especially critical for remote work environments. It ensures that your data remains secure regardless of where your employees are located.

2. Foster a Modern Security Culture for the AI Era

Technology alone cannot solve the security puzzle. Your employees are often the most targeted link in the security chain. Therefore, building a strong security culture is essential to protect your business from cyber attacks. You must move beyond annual “check-the-box” training sessions. Instead, focus on continuous education that reflects modern threats like deepfakes and social engineering.

Address Smishing and Vishing

Phishing is no longer limited to email. Smishing (SMS phishing) and Vishing (voice phishing) are on the rise. Attackers send urgent text messages or make phone calls pretending to be IT support or company executives. They often use high-pressure tactics to trick employees into sharing credentials. Regular simulations can help your team recognize these red flags before they become real incidents.

Combat AI-Driven Deepfakes

The newest frontier in cybercrime involves deepfake technology. Criminals can now mimic the voice or face of a CEO during a video call or a voicemail. They use these realistic fakes to authorize fraudulent wire transfers or sensitive data exports. You should train your team to verify unusual requests through a secondary, pre-approved communication channel. For instance, if a “CEO” asks for an urgent transfer via a voice note, the employee should call that executive directly on a known number to confirm.

Empower Your Staff

A positive security culture encourages employees to report suspicious activity without fear of punishment. If someone clicks a bad link, they should feel comfortable notifying IT immediately. Rapid reporting allows your managed IT services provider to mitigate the damage before it spreads. This transparency is a cornerstone of a resilient organization.

3. Prioritize Vulnerability Management to Protect Your Business from Cyber Attacks

Software vulnerabilities are open doors for criminals. If you do not lock those doors, someone will eventually walk through them. Proactive vulnerability management involves identifying, prioritizing, and patching security holes in your software and hardware. This process is one of the most effective ways to protect your business from cyber attacks.

The Danger of Delayed Patching

Recent data suggests that unpatched software is a top access vector for breaches. Attackers frequently scan the internet for organizations running outdated versions of popular software. Once a vulnerability is publicly disclosed, the race begins between the attackers and the defenders. If you wait weeks or months to apply updates, you are leaving your organization exposed. Automated patch management ensures that critical security fixes are applied immediately.

Identify Shadow IT

Shadow IT refers to apps or cloud services that employees use without the approval of the IT department. These unauthorized tools often lack proper security controls and do not receive regular updates. You must conduct regular audits to identify and secure these “hidden” assets. Integrating these tools into your cloud asset management strategy reduces your attack surface significantly.

Conduct Regular Penetration Testing

Vulnerability scanning is a good start, but penetration testing goes deeper. A professional security team simulates a real-world attack to find weaknesses that automated tools might miss. These tests provide a roadmap for improving your defenses. They are particularly important for businesses in highly regulated sectors like healthcare or finance that must meet HIPAA compliance or NIST standards.

4. Ensure Resilience with Incident Response and Business Continuity

Even with the best defenses, you must prepare for the possibility of a successful breach. Resilience is the ability to withstand an attack and recover quickly. An effective strategy focuses on two critical metrics: Recovery Time Objective (RTO) and Recovery Point Objective (RPO).

Define Your RTO and RPO

RTO is the maximum amount of time your business can afford to be offline after an incident. RPO is the maximum amount of data you can afford to lose, measured in time. For example, an RPO of four hours means you could lose up to four hours of work if a system fails. You must align these metrics with your business goals. A law firm might require a very low RTO to maintain client communication, while a manufacturer might focus more on RPO to protect production data.

Develop an Incident Response Plan

A written Incident Response (IR) plan outlines exactly what to do when a breach occurs. It identifies the key personnel responsible for communication, legal compliance, and technical recovery. Without a plan, organizations often panic, leading to mistakes that worsen the crisis. You should review and test your IR plan at least once a year through tabletop exercises.

Implement Immutable Backups

Ransomware attackers often try to delete or encrypt your backups first. To prevent this, you should use immutable backups. These are data copies that cannot be changed or deleted for a set period. If a hacker encrypts your live data, you can restore from these untouched backups. This is a vital component of any cyber insurance requirement in the modern market.

5. Manage Third-Party Risks to Protect Your Business from Cyber Attacks

Your security is only as strong as the weakest link in your supply chain. Modern businesses rely on a complex web of vendors, cloud providers, and software partners. Unfortunately, 55% of SMB breaches now involve a third party. Therefore, you must extend your security oversight beyond your own office walls.

Vet Your Vendors

Before signing a contract with a new vendor, you should evaluate their security posture. Ask for their SOC 2 reports or evidence of their internal security audits. If a vendor has access to your sensitive client data, they must adhere to the same standards you do. This is especially critical if you are implementing secure AI implementation or other advanced technologies.

Apply the Principle of Least Privilege

Do not give vendors more access than they absolutely need. The principle of least privilege ensures that third-party accounts can only access specific resources required for their job. If a vendor’s account is compromised, the damage is limited to that small area. Regularly review and revoke access for vendors you no longer use.

Monitor Supply Chain Connectivity

Automated tools can monitor your third-party ecosystem for signs of trouble. For instance, if a key partner suffers a data breach, you should be notified immediately. This allows you to proactively reset passwords or disconnect shared connections. Managing these risks is a core part of co-managed IT services, where your internal team works with a specialized partner to oversee complex environments.

Protect Your Business from Cyber Attacks with a Strategic Partner

Securing a modern business is a full-time job that requires specialized expertise. At Terminal B, we help organizations navigate this complexity through our Skytivity model. This proactive approach ensures that your IT infrastructure is monitored, maintained, and secured 24/7. As a Microsoft Security Solution Partner, we have direct access to advanced cloud security tools and expert support that generic providers cannot offer.

Our team specializes in helping Texas businesses in healthcare, construction, and high-tech industries meet their compliance goals. We do not just fix computers; we align your technology with your long-term business strategy. By focusing on the five pillars of security, we help you build a resilient organization that can thrive in a digital-first world.

Are you ready to strengthen your defenses? Contact Terminal B today for a strategy session. We will help you identify your risks and create a roadmap to protect your business from cyber attacks.

Book Your Strategy Session Now

Frequently Asked Questions

What is the first step to protect your business from cyber attacks?

The first step is conducting a thorough risk assessment. You must understand where your sensitive data lives and who has access to it. Once you identify your vulnerabilities, you can prioritize technical defenses like MFA and EDR.

How often should employees receive security training?

You should provide security training continuously rather than once a year. Modern threats like AI-driven phishing change weekly. Quarterly simulations and monthly security newsletters help keep safety top of mind for your entire team.

Is cyber insurance enough to protect my business?

Cyber insurance is a critical safety net, but it is not a replacement for security. Most insurance providers now require specific controls, like MFA and immutable backups, before they will issue a policy. Insurance helps with recovery costs, but it cannot fix a damaged reputation.

What is the difference between RTO and RPO?

RTO (Recovery Time Objective) is how quickly you need to be back online. RPO (Recovery Point Objective) is how much data you can afford to lose. Both metrics are essential for building a reliable business continuity plan.

About the Author: Greg Bibeau

Greg Bibeau is the Founder and CEO of Terminal B. With over 30 years of experience in the IT industry, Greg has helped hundreds of organizations simplify their technology and secure their digital assets. He is a passionate advocate for proactive IT management and believes that strong security is a fundamental driver of business growth.