Public Wi-Fi is usually safe for everyday browsing when your connection to a website or app is encrypted, according to the FTC. But encryption does not confirm that a hotspot is genuine or that a website is trustworthy. Verify the network, check the destination, keep your device and accounts protected, and use cellular data or a personal hotspot for sensitive transactions when practical.
When is public Wi-Fi safe to use?
Most websites use encryption today, so connecting through public Wi-Fi is usually safe for ordinary use, the FTC says. Encryption helps protect information traveling between your device and the website or service. In a browser, check that the address begins with HTTPS or that the browser shows its lock symbol; the same check applies on a phone.
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That protection has limits. HTTPS secures the connection to the site you reached; it does not prove the site is legitimate. A scammer can create a convincing fake website that also uses HTTPS. Check the web address carefully, and be wary of unexpected sign-in prompts or requests for payment details.
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FTC public Wi-Fi guidance (February 2023) explains why encryption has made public Wi-Fi safer for most users, while emphasizing that users still need to protect themselves.
#1 Best Overall
- 𝐑𝐨𝐚𝐦 𝟔 𝐀𝐗𝟏𝟓𝟎𝟎 𝐝𝐮𝐚𝐥-𝐛𝐚𝐧𝐝 𝐬𝐩𝐞𝐞𝐝𝐬 - Wi-Fi 6 Speeds up to 1,201 Mbps (5 GHz) and 300 Mbps (2.4 GHz) for up to 60 devices simultaneously. Actual Wi-Fi speeds vary based on source bandwidth, environment, distance to devices, and obstacles. ◇§
- 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐚𝐧𝐝 𝐝𝐮𝐫𝐚𝐛𝐥𝐞 𝐝𝐞𝐬𝐢𝐠𝐧 - Roam 6 AX1500 is a pocket-sized travel router compactly designed for trips and adventures, featuring a 1 Gbps WAN/LAN port and a 1 Gbps LAN port for reliable wired connectivity.
- 𝗦𝗲𝗰𝘂𝗿𝗲 𝗪𝗶-𝗙𝗶 𝗼𝗻-𝘁𝗵𝗲-𝗴𝗼 - Connects to public Wi-Fi and creates a private, secure network for all your devices. Supports multiple devices at once, ideal for hotels, Airbnbs, airports, and even home use. VPN connectivity enables secure remote work.
- 𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐰𝐚𝐲𝐬 𝐭𝐨 𝐜𝐨𝐧𝐧𝐞𝐜𝐭 - (1) Router Mode: Connects to public Wi-Fi, ISP, or phone (USB tethering). (2) AP/RE/Client Mode: Adds WiFi to wired setups, extends WiFi, or connects wired devices wirelessly.
- 𝐎𝐮𝐫 𝐜𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐜𝐨𝐦𝐦𝐢𝐭𝐦𝐞𝐧𝐭 - TP-Link is a signatory of the U.S. Cybersecurity and Infrastructure Security Agency’s (CISA) Secure-by-Design pledge. Advanced security is integrated into the device’s design, development, and ongoing maintenance.
How to connect more safely
- Confirm the network. Ask venue staff for the official Wi-Fi name and how to sign in. Criminals can set up lookalike network names, so do not assume a hotspot is genuine just because its name resembles the venue’s. CISA’s public Wi-Fi tip card advises confirming the network name and login procedure with appropriate staff.
- Check the destination, not just the hotspot. Use HTTPS throughout your session, not only on the sign-in page. Before entering a password or payment information, inspect the site’s address and consider whether the request makes sense. A lock symbol is not proof that a business or page is honest.
- Protect your accounts and device. Use strong, unique passwords and turn on two-factor authentication where available. Keep your operating system, browser, and security software current; enable automatic updates where practical.
- Stop automatic joining. If your device offers the setting, disable automatic connections to public Wi-Fi when you do not need them. When you finish using a sensitive account, log out.
- Choose another connection for sensitive tasks when practical. CISA advises using cellular data instead of unsecured Wi-Fi for banking or purchases. A personal cellular hotspot is another option, particularly if several devices need access.
Public Wi-Fi, cellular data, or a personal hotspot?
Each option has trade-offs. Whichever you choose, the connection to the website or app still matters: use encrypted destinations and check that you are dealing with the intended service.
| Option | What to check | Trade-offs |
|---|---|---|
| Public Wi-Fi | Confirm the official network name and sign-in process with venue staff. Check that the site or app connection is encrypted. | Convenient, but a lookalike network is possible. Avoid it for sensitive transactions when a trusted alternative is practical. |
| Cellular data | Confirm you have coverage and that you are using the intended service. | CISA recommends it over unsecured Wi-Fi for banking or purchases. Coverage and data-plan limits can affect whether it is practical; cellular is not risk-free. |
| Personal cellular hotspot | Use a compatible device, cellular coverage, and a data plan. | CISA describes a personal hotspot as generally more secure than public Wi-Fi. It can connect multiple devices, but depends on cellular service and available data. |
The comparison is about practical risk and access, not a guarantee: no connection choice makes a dishonest site safe. CISA’s travel guidance (February 1, 2021) discusses using cellular data and personal hotspots as alternatives to public Wi-Fi.
Rank #2
- 𝐏𝐫𝐢𝐯𝐚𝐭𝐞 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐀𝐧𝐲𝐰𝐡𝐞𝐫𝐞 - Roam 7 BE3600 connects to public Wi-Fi and creates a private, secure network for all your devices. Supports up to 90 devices at once, ideal for hotels, Airbnbs, airports, and home use. VPN connectivity supports secure remote work.
- 𝐑𝐨𝐚𝐦 𝟕 𝐁𝐄𝟑𝟔𝟎𝟎 𝐃𝐮𝐚𝐥-𝐁𝐚𝐧𝐝 𝐓𝐫𝐚𝐯𝐞𝐥 𝐑𝐨𝐮𝐭𝐞𝐫 – Delivers up to 2882 Mbps on the 5 GHz band and 688 Mbps on the 2.4 GHz band, supporting smooth streaming, downloads, and gaming for up to 90 devices. ◇ 𝐓𝐡𝐢𝐬 𝐦𝐨𝐝𝐞𝐥 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝟔 𝐆𝐇𝐳 𝐁𝐚𝐧𝐝.
- 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 𝐀𝐧𝐲𝐰𝐡𝐞𝐫𝐞, 𝐀𝐧𝐲 𝐖𝐚𝐲 - Offers (1) Router Mode for Ethernet or USB (phone) tethering connections, (2) Hotspot Mode for secure access to public WiFi , and (3) AP/RE/Client Mode to extend WiFi, add WiFi to wired setups, or connect wired devices wirelessly.
- 𝐌𝐮𝐥𝐭𝐢-𝐆𝐢𝐠𝐚𝐛𝐢𝐭 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐯𝐢𝐭𝐲 - 1x 2.5 Gbps WAN and 1x 1 Gbps LAN ports, along with WiFi 7 speeds, enable fast wired and wireless data transmissions.
- 𝐎𝐮𝐫 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐂𝐨𝐦𝐦𝐢𝐭𝐦𝐞𝐧𝐭 - TP-Link is a signatory of the U.S. Cybersecurity and Infrastructure Security Agency’s (CISA) Secure-by-Design pledge. This device is designed, built, and maintained, with advanced security as a core requirement.
Does a VPN make public Wi-Fi safe?
A VPN can encrypt traffic between your device and the VPN provider’s server, but it is a separate layer of protection—not a substitute for verifying the hotspot or checking the website. It also shifts some trust from the Wi-Fi operator to the VPN provider. Depending on the app, it may not encrypt all traffic, may request sensitive permissions, or may share data with third parties.
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One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchThe FTC puts the limitation plainly: “A VPN app will typically obscure the content of your traffic from your internet service provider or public Wi-Fi provider, but it doesn’t render you anonymous.” Its February 2018 guidance reported that researchers studied almost 300 VPN apps and found potential privacy and security risks in some, including apps that did not use encryption, sought sensitive or unexpected permissions, or shared data with third parties. That study does not establish the quality of any particular VPN app available today.
Rank #3
- 【DUAL BAND AX TRAVEL ROUTER】Products with US, UK, EU Plug; Dual band network with wireless speed 574Mbps (2.4G)+2402Mbps (5G); 2.5G Multi-gigabit WAN port and a 1G gigabit LAN port; USB 3.0 port; Wi-Fi 6 offers more than double the total Wi-Fi speed with the MT3000 VPN Router.
- 【VPN CLIENT & SERVER】OpenVPN and WireGuard are pre-installed, compatible with 30+ VPN service providers (active subscription required). Simply log in to your existing VPN account with our portable wifi device, and Beryl AX automatically encrypts all network traffic within the connected network. Max. VPN speed of 150 Mbps (OpenVPN); 300 Mbps (WireGuard). *Speed tests are conducted on a local network. Real-world speeds may differ depending on your network configuration.*
- 【OpenWrt 21.02 FIRMWARE】The Beryl AX is a portable wifi box and mini router that runs on OpenWrt 21.02 firmware. It supports more than 5,000 ready-made plug-ins for customization. Simply browse, install, and manage packages with our no-code interface within Beryl AX's Admin Panel.
- 【PROTECT YOUR NETWORK SECURITY】Our pocket wifi, unlike other vulnerable portable wifi hotspot for travel purposes supports WPA3 protocol–Preventive measures against password brute-force attacks; DNS over HTTPS & DNS over TLS–Protecting domain name system traffic and preventing data eavesdropping from malicious parties; IPv6–Built-in authentication for privacy protection, eliminating the need for network address translation.
- 【VPN CASCADING AT EASE】Surpassing the mediocre performance of most VPN routers for home usage, the Beryl AX is capable of hosting a VPN server and VPN client at the same time within the same device, enabling users to remote access local network resources like Wi-Fi printers or local web servers, and accessing the public internet as a VPN client simultaneously.
If you choose a VPN, research the provider, read the app’s privacy terms, review its permissions, and check what traffic the app says it encrypts. Do not treat a VPN as proof that a site is legitimate or as a promise of anonymity.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What public Wi-Fi safety claims should you trust?
There is no current, named statistic in the cited official guidance establishing what proportion of public hotspots are unsafe or how often they are attacked. Avoid treating older claims about the share of insecure hotspots as a description of networks today. The useful distinction is not “all public Wi-Fi is safe” versus “all public Wi-Fi is dangerous”: check the network, protect the device and accounts, and choose a trusted alternative for sensitive activity when practical.
Quick Recap
Best Value
- DUAL-BAND WIFI 6 ROUTER: Wi-Fi 6(802.11ax) technology achieves faster speeds, greater capacity and reduced network congestion compared to the previous gen. All WiFi routers require a separate modem. Dual-Band WiFi routers do not support the 6 GHz band.
- AX1800: Enjoy smoother and more stable streaming, gaming, downloading with 1.8 Gbps total bandwidth (up to 1200 Mbps on 5 GHz and up to 574 Mbps on 2.4 GHz). Performance varies by conditions, distance to devices, and obstacles such as walls.
- CONNECT MORE DEVICES: Wi-Fi 6 technology communicates more data to more devices simultaneously using revolutionary OFDMA technology
- EXTENSIVE COVERAGE: Achieve the strong, reliable WiFi coverage with Archer AX1800 as it focuses signal strength to your devices far away using Beamforming technology, 4 high-gain antennas and an advanced front-end module (FEM) chipset
- OUR CYBERSECURITY COMMITMENT: TP-Link is a signatory of the U.S. Cybersecurity and Infrastructure Security Agency’s (CISA) Secure-by-Design pledge. This device is designed, built, and maintained, with advanced security as a core requirement.
Rank #4
- Easier-Than-Ever Setup — Convenient and easy router management via web browser or the ASUS ExpertWiFi mobile app through Bluetooth setup.
- VLAN for Added Security —Each of the Ethernet ports can be assigned to one or more VLAN IDs that provides additional security for your business.
- Up to 3 WAN Ethernet Ports – 1 gigabit WAN port and 2 gigabit WAN/LAN ports with load balancing optimize multi-line broadband usage.
- Backup WAN for Stable Connectivity –The USB port can be used as a backup WAN by connecting it to a mobile phone with hotspot to maintain a reliable internet connection.
- Commercial-Grade Network Security and VPN — Secure public WiFi connections with Safe Browsing and VPN features. Enjoy a free-subscription ASUS AiProtection Pro, including robust intrusion prevention system (IPS) features like deep packet inspection (DPI) and virtual patching to block malicious traffic.
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