The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →No, the GDPR does not expressly require every organization to use multi-factor authentication (MFA). Article 32 instead requires controllers and processors to choose technical and organizational measures that provide security appropriate to the risks of their personal-data processing. MFA may be an appropriate safeguard, but whether it is needed depends on the data, systems, access paths, likely harms and other controls in the specific environment.
What the GDPR actually requires
Article 32(1) of Regulation (EU) 2016/679 says controllers and processors must implement “appropriate technical and organisational measures to ensure a level of security appropriate to the risk.” It directs them to consider the state of the art, implementation costs, the nature, scope, context and purposes of processing, and risks of varying likelihood and severity to people. Read GDPR Article 32.
Article 32 gives examples of measures, including pseudonymisation and encryption, ensuring the ongoing confidentiality, integrity, availability and resilience of systems, restoring availability after an incident, and regularly testing whether security measures work. MFA is not listed as a universal requirement. It is one possible control to assess as part of the broader set of technical and organizational measures.
How to decide whether MFA is appropriate
- Map the processing and access. Identify the personal data, systems, user groups and routes through which people can access the data. Include remote access, administrator accounts and other access paths relevant to the environment.
- Assess risks to people. Consider the likelihood and severity of harm if someone gains unauthorized access, taking the processing context into account. The assessment should consider the data and the consequences of exposure or misuse, not simply whether MFA is technically available.
- Choose a proportionate set of controls. Decide whether MFA addresses an identified access risk, and consider it alongside other safeguards rather than treating it as a complete security program. The European Commission’s overview also describes the GDPR obligation to secure personal-data processing: security of personal-data processing.
- Document the reasoning. Record the risks considered, controls selected and why they provide security appropriate to those risks. Where MFA is not selected, the reasoning should still explain how the overall measures address the identified risks.
- Test and revisit the measures. Article 32(1)(d) calls for “a process for regularly testing, assessing and evaluating the effectiveness” of security measures. Reassess when the processing, systems, access patterns or relevant circumstances change.
There is no single MFA rule that can be applied to every organization from the GDPR text alone. CNIL’s recommendation, adopted on 20 March 2025 and summarized on 1 April 2025, addresses when MFA is appropriate in light of security needs. Its guidance supports a contextual decision rather than an automatic yes-or-no rule: CNIL’s MFA recommendation overview.
Windows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallOutdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware match#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Assess the privacy impact of MFA itself
Deploying MFA can involve processing personal data, so the organization should assess the authentication system as part of its GDPR compliance work. CNIL’s recommendation highlights issues to address when choosing and operating MFA:
- Identify an applicable legal basis for the processing.
- Minimise the personal data collected and set an appropriate retention period.
- Plan how people can exercise their data-protection rights.
- Clarify the roles of the organization and any solution providers involved.
- Evaluate the chosen factor, including the implications of SMS one-time codes and any reliance on employees’ personal devices.
These considerations do not mean every MFA implementation is unsuitable. They mean a security measure should be evaluated for its own data handling and operational effects as well as its security fit.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Choose factors against security fit and user burden
The sources do not rank particular MFA vendors or devices. A useful comparison focuses on two questions: does a factor address the access risk and work with the systems and people in scope, and what personal-data or operational burden does it introduce? CNIL discusses MFA modalities and appropriateness; EDPB guidance gives strong authentication, including two-factor authentication, as one possible security measure in its breach examples. See EDPB Guidelines 01/2021.
For example, compare whether the option works for relevant users and access paths, what information it collects, how long that information is retained, and whether it depends on SMS or an employee’s personal device. A factor is not a compliance shortcut: buying or deploying one does not by itself establish that an organization meets Article 32.
Recommended Free Tools
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Keep identity checks proportionate for access requests
MFA for account security does not justify demanding extra identity documents for every data-subject request. EDPB Guidelines 01/2022 say existing account credentials may be enough in some online settings and caution against burdensome or excessive identity verification. Authentication should be proportionate to the circumstances and the risk of disclosing information to the wrong person. See EDPB Guidelines 01/2022 on the right of access.
What happens if there is a breach?
A breach creates obligations that are separate from the choice of MFA. Under GDPR Article 33, a controller generally must notify the competent supervisory authority without undue delay and, where feasible, within 72 hours after becoming aware of a personal-data breach, unless the breach is unlikely to result in a risk to the rights and freedoms of individuals. Other documentation and communication duties may apply under the relevant GDPR provisions. See GDPR Article 33.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Why the GDPR fine figures are not MFA penalties
Article 83 sets maximum fines for specified categories of infringement; it does not set an automatic fine for failing to deploy MFA. For the infringements listed in Article 83(4), the maximum is €10 million or 2% of the undertaking’s total worldwide annual turnover for the preceding financial year, whichever is higher. For specified infringements under Article 83(5) and (6), the maximum is €20 million or 4% of that turnover, whichever is higher. These are statutory ceilings, not predictions of what a particular case will cost. See GDPR Article 83.
The relevant compliance question is therefore whether the organization’s overall measures provide security appropriate to its processing risks, and whether its reasoning and effectiveness checks support that conclusion. The answer can depend on the organization’s systems and circumstances, as well as applicable supervisory practice and later guidance.
Free tools Windows power users keep installed
One-click scans. No signup required.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
