A clear pattern is emerging across large enterprises: companies are actively moving away from Bring Your Own Device (BYOD) programs, and AI notetakers are a primary driver behind the shift. It’s a trend analysts and mobility leaders are increasingly validating, and it is reshaping how IT teams think about laptop procurement in particular.
Here is the risk enterprises are reacting to. Employees on personal laptops are using AI notetaking and productivity tools that IT never vetted or approved. That creates two distinct intellectual property exposure risks. First, meeting notes captured by AI tools, which often contain sensitive corporate information, can be shared externally or stored on unsecured third-party platforms. Second, employees are feeding corporate data into unapproved AI tools to help complete work, with no visibility or control over where that data goes.
The upshot: BYOD, once seen as a cost-saving and flexibility win, is now being reassessed as a security liability in the AI era. For IT leaders and mobility decision-makers who have not yet connected these dots, this is a conversation worth having, especially in any deal where BYOD for mobile devices and laptops are still on the table.
This article breaks down how Bring Your Own Device (BYOD) stacks up against Corporate-Owned, Personally Enabled (COPE), Choose Your Own Device (CYOD), and Connected Laptop as a Service (CLaaS), MetTel’s own managed laptop procurement model, so you can decide which approach actually protects your data in an AI-first workplace.
The BYOD Laptop Problem in the AI Notetaker Era
Laptops are the backbone of daily business operations, and cybercriminals know it. Ransomware activity hit a record 894 incidents in July 2026 alone[1], with AI tools increasingly acting as an accelerant for these attacks.
Add generative AI to a workforce running on personal laptops, and the exposure compounds quickly. Shadow AI, the use of AI tools without IT approval or oversight, is growing fastest on personal devices, where employees download notetaking, transcription, and content-generation apps that were never vetted for security or data handling.
AI notetakers are the clearest example of this pattern. Security researchers now describe them as BYOD and shadow SaaS all over again, this time with legal teeth. Employment and privacy attorneys are already advising companies to fold AI notetaker use into the same governance conversation as their BYOD policy, warning that once consent and data-handling controls slip, legal and IP exposure follow.
The everyday exposure is climbing just as fast. One recent industry analysis found that sensitive corporate data increasingly leaks directly into AI inputs rather than through traditional channels like email attachments or file transfers, and most organizations still lack visibility into that flow.
These trends compound numbers that were already stacking up against personal-device policies. Surveys find the overwhelming majority of organizations allow employees to use personal devices for work, and 48% have suffered a data breach linked to unsecured personal devices in the last year (Hypori Annual VMI Report)[2]. The average cost of a data breach reached a record $4.99 million globally in 2026[3], with AI-driven incidents alone adding nearly $1 million to that total[4].
What used to be a note-taking convenience is now a governance and IP exposure problem that starts at the laptop. That is exactly why more enterprises are re-examining how they procure and manage laptops in the first place.
BYOD vs. COPE vs. CYOD vs. CLaaS: Comparing Mobile Device and Laptop Procurement Models
Mobile device and laptop procurement decisions typically come down to three models: BYOD, COPE, and CYOD. Each strikes a different balance between cost, control, and security, and that balance shifts dramatically once unapproved AI tools enter the picture. MetTel’s CLaaS introduces a new approach altogether, built around OPEX-based procurement, premium device selection, enhanced security, and built-in 5G connectivity.
What Is BYOD?
BYOD, or bring your own device, is the most familiar policy because of its popularity among businesses. Companies utilizing BYOD allow employees to bring personal mobile devices and laptops to work and use them to complete their jobs. Some companies require approval of each device and ask employees to install an agent that allows some security control from a central management system, but the employee is still ultimately responsible for keeping the device safe.
Why does BYOD remain popular? It requires the least outlay in cash and resources, since employees use hardware they already own. There is no need to purchase mobile devices and laptops for every employee. That is undeniably cost-effective, but it is also the least secure option, because IT has little to no visibility into which AI notetakers, productivity apps, or browser extensions an employee installs on a device the company does not own or control.
What Is COPE?
COPE (corporate-owned, personally enabled) is a model in which the organization purchases and owns the mobile device and laptop but still allows the employee some personal use. This stands in direct contrast to BYOD because the company maintains complete ownership and control of the device.
The enterprise pays for the initial investment and the operating costs. Under COPE, users can personalize their devices and laptop, but anything of substance, including security configuration, application allow-lists, and data policy, remains in the company’s hands. All devices are pre-configured before an employee ever touches them, which is what makes COPE in cyber security programs meaningfully easier to secure than BYOD, and gives IT a real say in which AI tools are permitted on a mobile device or work laptop.
What Is CYOD?
CYOD, or choose your own device, lets employees select a mobile device and laptop from a range of pre-approved models. Like COPE, devices are pre-configured with business applications and security protocols before they are distributed.
Depending on the company, ownership may transfer to the employee or stay with the business. CYOD is generally viewed as the middle ground between BYOD and more stringent policies: it offers fewer choices than BYOD, but it still gives employees some say in the hardware they use, while letting IT standardize security and application controls in advance.
Weighed against each other, BYOD vs. CYOD largely comes down to how much hardware choice you are willing to give employees. Add COPE to the mix and BYOD vs. CYOD vs. COPE becomes a question of how much ownership and control your IT team is willing to give up for that flexibility, and, increasingly, how much unmanaged AI risk you are willing to accept along with it.
What Is CLaaS?
Connected Laptop as a Service (CLaaS) is MetTel’s own managed laptop procurement and lifecycle model, not a generic industry category. MetTel supplies, configures, secures, connects, and maintains laptops on a subscription basis. Instead of buying hardware outright and building internal processes to image, patch, and depreciate devices, businesses receive fully managed laptops that arrive ready to work and stay under continuous security oversight.
Under CLaaS, MetTel handles OS updates, endpoint protection, asset tracking, and lifecycle management, while IT retains policy control over who can install what, which AI apps and models are allowed, and how data is protected. That combination directly addresses the two IP exposure risks driving companies away from BYOD: MetTel enforces the security baseline, and IT still governs the AI tools employees are permitted to run.
CLaaS also solves a problem COPE and CYOD do not: connectivity. Every CLaaS laptop ships with MetTel’s SingleSIM built in, giving employees always-on, secure cellular connectivity instead of leaning on hotel, airport, or coffee-shop Wi-Fi, some of the same unsecured public networks that make it easy for data to leak through an unapproved AI tool in the first place. For businesses evaluating laptop strategy, CLaaS sits alongside BYOD, COPE, and CYOD as a fourth option that emphasizes security, connectivity, and manageability over pure cost savings.
BYOD vs. COPE vs. CYOD vs. CLaaS: Key Differences
| Dimension | BYOD | COPE | CYOD | CLaaS (MetTel) |
| Device ownership | Employee-owned | Company-owned | Mixed; employee or company depending on policy | MetTel-owned and managed under subscription |
| Procurement & deployment | None; employees supply their own mobile device and laptop | Company purchases, images, and distributes devices | Company purchases from an approved list; employee chooses model | MetTel sources, stages, kits, and ships ready-to-work laptops |
| IT control & management | Limited; OS and patch access varies | Full MDM control with pre-configured, standardized OS and security settings | Moderate; approved device list with pre-loaded security, varies with ownership model | Full lifecycle management by MetTel, with IT retaining AI and app policy control |
| AI notetaker & data leakage risk | High: personal AI apps, shadow AI, uncontrolled clipboard/screen capture, data pasted into consumer models | Low: IT can restrict AI apps, enforce approved models, and limit data flows in work profiles | Medium: approved devices reduce some risk, but personal ownership can still allow uncontrolled AI usage | Low: MetTel enforces security baselines while IT governs allowed AI tools, with tighter DLP and monitoring |
| Connectivity | Employee’s home Wi-Fi or public Wi-Fi; no enterprise control | Typically, office network or employee-managed Wi-Fi | Typically, office network or employee-managed Wi-Fi | Always-on, secure cellular connectivity via MetTel SingleSIM; no reliance on public Wi-Fi |
| Cost model | Low upfront hardware cost, but high hidden risk and support complexity | Higher upfront capex with predictable security and support costs | Variable costs depending on employee choice, with some ability to standardize | OPEX subscription, predictable costs, reduced internal management overhead |
Why CLaaS Is the More Secure Way to Procure Laptops
CLaaS delivers the strongest security and connectivity posture of the four models because it combines company-grade control with provider-managed lifecycle operations and independent, secure connectivity. For IT and cybersecurity leaders, the advantages are clear:
- Standardized security baseline: Every laptop ships with a known-good image, consistent endpoint protection, and enforced configurations.
- Continuous patching and updates: MetTel ensures OS and application patches are applied on schedule, closing vulnerabilities that ransomware and other attacks exploit.
- Centralized visibility: Asset inventory, compliance status, and security events are tracked across the entire fleet, reducing blind spots from unmanaged endpoints.
- Tighter AI governance: IT can define which AI notetakers and models are allowed, restrict clipboard and screen capture in work contexts, and monitor data flows more effectively than on a personal device.
- Secure connectivity, without the public Wi-Fi risk: Built-in SingleSIM connectivity means employees are not defaulting to unsecured public Wi-Fi networks to get online, closing off one more path for data to leave the organization unmonitored.
- Reduced shadow IT: Employees cannot easily sideload unapproved apps or connect unsanctioned AI tools when the environment is locked down and monitored.
- Predictable risk and cost: Subscription pricing bundles security, management, and device lifecycle management, making it easier to budget for breaches, repairs, and lost or stolen devices.
For organizations that handle sensitive data or face strict compliance requirements, CLaaS removes much of the guesswork from laptop procurement and endpoint security.
Beyond Laptops: How MDaaS Built the Trusted Model CLaaS Now Brings to Laptops
MetTel proved this managed-device model with phones and tablets first. Mobile Device as a Service (MDaaS) is a complete enterprise mobility solution across the lifecycle of a device, covering procurement, staging and kitting, activation, mobile device management enrollment, break/fix support, and secure recycling, all under one bill with cross-carrier access. It’s the same principle behind CLaaS: give IT total control over Internet-enabled devices instead of leaving that control to employees and their personal accounts.
CLaaS extends that same trusted, provider-managed approach to laptops and adds the one thing laptops uniquely need on top of it: independent, secure connectivity. Whether it’s a smartphone or tablet under MDaaS, or a laptop under CLaaS, MetTel’s enterprise mobility solutions give IT one consistent security and management model across the entire device fleet, phones, tablets, and laptops alike.
Connect Smarter with MetTel
Keeping your business connected while managing a hybrid or remote workforce is critical to keeping operations running smoothly. In today’s business world, AI notetakers on personal laptops can quietly pull sensitive company data outside the organization without anyone noticing. That’s why mobility programs that give IT real control, while limiting the strain on internal resources, make the most sense.
MetTel’s enterprise mobility solutions, including MDaaS and CLaaS, are managed by a team of industry professionals dedicated to helping you work as efficiently and securely as possible.
To learn more about the benefits of CLaaS and how to get started, contact MetTel today.
[1]NCC Group, Monthly Threat Pulse: Review of July 2026. NCC Group recorded 894 ransomware cases in July 2026, a year-to-date high (though still below the all-time monthly record of 1,099 attacks set in February 2025).
[2]Hypori, The Annual Virtual Mobile Infrastructure (VMI) Report: Trends in Secure Mobile Access & BYOD, December 5, 2025, https://www.hypori.com/blog/the-hidden-cost-of-byod.
[3]IBM Security and the Ponemon Institute, Cost of a Data Breach Report 2026, released July 29, 2026. Global average breach cost reached $4.99 million, a 12% year-over-year increase and a new record, based on 602 breached organizations surveyed between March 2025 and February 2026.
[4]IBM Security and the Ponemon Institute, Cost of a Data Breach Report 2026. AI-driven attacks increased 56% year-over-year and added an average of $1 million to breach costs versus non-AI incidents.