How Threat Actors Are Targeting You and Your Companies 

How Threat Actors Are Targeting You and Your Companies 

By Heather Hughes, VP, Engagement Management 

Executive Summary 

Cybersecurity risk is no longer confined to the corporate network or the IT department. Executives, their families, third-party vendors, home networks, mobile devices, and everyday online behavior are all part of the attack surface. Threat actors understand that senior leaders have access, authority and visibility into sensitive corporate networks, and they are using those advantages against them. 

For executives, the risk is both corporate and personal. A compromised personal email account, an exposed home address, a family member’s social media post, a fraudulent voice call or an unsecured home device can provide the foothold an attacker needs to gain access and encrypt or exfiltrate sensitive and business-critical information. 

The Executive Takeaway 

Cybersecurity must be managed as an enterprise risk that follows leaders beyond the office. Protection requires strong corporate controls, disciplined third-party oversight, and practical security habits at home and while traveling. 

The Executive Attack Surface 

Executives are especially attractive targets because they typically maintain a larger public digital footprint and have greater access to sensitive corporate information. Their roles also create additional exposure through frequent travel and through their assistants, family members, and others who may have access to personal or business information. 

A critical mistake is treating these risks as independent of executive behavior or as a problem owned solely by IT. The reality is that an executive’s personal digital life can intersect directly with corporate risk. 

Common attack paths include: 

• Malware on personal or family devices 

• Exposure of a home address, personal mobile number or personal email 

• Deepfake impersonation 

• Compromise of personal email accounts 

• Fake email or social media accounts 

• Physical attacks or threats, ransomware and extortion 

Ransomware 

Disruption, Data Theft and Extortion 

Ransomware remains one of the most significant threats to businesses and organizations. Payment demands can reach into the millions, but the ransom itself is only one component of the loss.  

Business interruption, response and recovery costs, and damage to customer trust can create a much broader impact. 

The ransomware model has also changed. Ransomware has evolved from a technology event into an enterprise crisis that often involves operations, legal, communications, information security and privacy, insurance and executive leadership. 

Encryption of systems is not always the goal of ransomware groups. Threat actors commonly exfiltrate data before encryption and use the stolen information as leverage to coerce payment. Employees’ and clients’ sensitive information, corporate IP, and customer pricing have all been exfiltrated from companies that have been victims of these threat actors. Some threat actors have escalated pressure further by contacting employees, patients and even regulators to expose the cyber attack to those outside of the corporate incident response team. 

Cyber insurers have responded with ransomware-specific applications and increased scrutiny of security controls. Organizations should expect insurers to focus on the controls that reduce both the likelihood and severity of a ransomware event. 

Third-Party Risk 

Your Security Is Connected to Theirs 

Supply chain attacks are designed to bypass an organization’s controls by exploiting the inherent trust placed in third parties. Legal providers, software vendors, contractors, and other business partners may have access to systems or sensitive information. Without appropriate controls, these relationships can become a weak link in protecting organizational and client data. 

Executive priorities for third-party risk: 

• Establish a defined process for evaluating new vendors during onboarding. 

• Know the organization’s most critical assets and where they are located. 

• Monitor who has access to firm and client data. 

• Include cybersecurity requirements in vendor contracts. 

• Require documented evidence of security testing at least annually. 

• Evaluate incident response planning, employee training, and access management. 

• Confirm appropriate cyber insurance coverage. 

Deepfakes and Artificial Intelligence 

Deepfakes use artificial intelligence and deep-learning techniques to create convincing synthetic images, video or audio. Attackers can collect authentic photographs, videos and audio clips of a target executive and use that material to make an impersonation appear more credible. 

Audio deepfakes are particularly difficult to identify during a phone call. Organizations should therefore rely less on whether a caller sounds legitimate and more on independent verification. 

Controls that matter: 

• Use questions, codewords, or other pre-established verification methods that an imposter would not know. If a known number calls and asks for sensitive information or the transfer of money, ask for the codeword. 

• Confirm identity through a known callback number. 

• Maintain financial dual controls, so significant fund transfers cannot be completed without independent verification. 

If a request involves money, credentials, or sensitive information, urgency should never replace verification! 

Home Networks and Wireless Router Attacks 

The home network is part of the modern executive attack surface. Wireless routers can provide a foothold when attacked from the Internet-facing side. Once inside, threat actors may use connected entertainment and Internet of Things (IoT) devices to maintain persistence and regain access over time. 

Home security cameras, digital assistants, gaming systems, thermostats, appliances, and televisions can create additional exposure. Threat actors may remain in a network for extended periods before deploying ransomware or exfiltrating valuable data. 

A practical safeguard is to separate smart or IoT devices from smartphones, laptops, tablets, and other devices that contain sensitive information. This can be done by separating the home wireless router into “private” and “public” networks with separate passcodes. 

Everyday Behaviors That Increase Risk 

Many successful attacks begin with ordinary behavior rather than a sophisticated technical exploit. Executives can materially reduce risk by being more deliberate about how they connect, click, shop, and share. 

• Do not scan unknown QR codes. 

• Avoid purchasing through social media advertisements; navigate directly to the retailer’s website. 

• Do not connect to open or unsecured Wi-Fi without a VPN, including in hotels and during travel. 

• Question unexpected attachments and links before opening them. 

• Avoid publicly “checking-in” to locations on social media. 

Mobile Phone and Personal Privacy Controls 

Mobile devices hold a significant amount of personal and corporate information. Reviewing application permissions and social media privacy settings can reduce unnecessary exposure. 

Recommended actions: 

• Review each application’s location and microphone permissions and disable access when it is not needed. 

• Set social media accounts and posts to the most restrictive appropriate privacy settings. 

• Review application privacy settings to identify apps with access to the microphone, location, and other resources. 

• Use the iPhone App Privacy Report, where available, to review how applications are using device resources. 

• Use a reputable VPN when connecting through public Wi-Fi. 

What Executives Should Do Now 

Executive cybersecurity does not require leaders to become computer scientists. It requires them to understand how their authority, access and personal visibility change the threat landscape, and to lead by example with proper cyber controls and maturity. 

• Treat executive and family cyber exposure as part of enterprise risk. 

• Require independent verification for sensitive financial or information requests. 

• Strengthen vendor onboarding and contractual cybersecurity requirements. 

• Separate IoT devices from systems that contain sensitive information. 

• Use privacy controls, secure connectivity, and disciplined online behavior outside the office. 

• Ensure ransomware readiness includes operational, legal, communications, insurance and executive decision-making. 

Cybersecurity is not simply an IT issue.  For executives, it is a business resilience, privacy, financial and reputational risk.

About CYPFER 

CYPFER is a global cybersecurity company that helps organizations identify, assess, and mitigate cyber risk across their corporate and executive environments. By combining deep threat intelligence with practical security strategies, CYPFER helps organizations understand how executives, their families, personal devices, home networks, third-party relationships, and online activity can create additional pathways for threat actors. 

From executive risk assessments and third-party risk management to ransomware preparedness, incident response, and digital privacy, CYPFER guides organizations in strengthening security beyond the traditional corporate network. By addressing the intersection of executive exposure and enterprise cybersecurity, CYPFER empowers leaders to reduce risk, protect sensitive information, and build greater resilience against an evolving threat landscape. 

Ready to address the risks facing your executives and organization? Reach out to CYPFER today.