Journal

Alpine Rivers RFID blocking money belt in Sahara Sand worn flat under a white shirt
Can RFID Blocking Wallets Go Through Airport Security?
Yes, and here is how to get a money belt, neck wallet or RFID sleeves through US and UK airport security without a pat-down or a lost passport. Read more...
Woman holding an Alpine Rivers black RFID blocking card sleeve with a gold card loaded from the top
How Do You Choose the Best RFID Blocking Sleeves?
Seven checks for choosing RFID blocking sleeves that work: a filmed reader test, the right opening for your wallet, real sizes, passport sleeves, and claims with a date and a... Read more...
Alpine Rivers RFID blocking sleeve with contactless card
What RFID Skimming Actually Looks Like in 2026
Reality check on RFID skimming in 2026: what the threat actually looks like, what changed since 2015, and where the simple defense still applies. Read more...
Contactless Card Security in Europe: A Complete Guide for Travelers (2026)
Contactless Card Security in Europe: A Complete Guide for Travelers (2026)
Are contactless cards safe in Europe? A 2026 guide to 13.56 MHz card skimming on the Tube, Metro and transit, where the risk concentrates, and how a verified RFID blocking... Read more...
RFID Skimming in the US: Where It Happens & How to Stop It (2026)
RFID Skimming in the US: Where It Happens & How to Stop It (2026)
RFID skimming gets talked about in two unhelpful ways: as a constant threat that justifies panic, or as a myth that never happens. The truth for US travelers and commuters... Read more...
Why Choose Alpine Rivers® RFID Blocking Sleeves? US Guide 2026
Why Choose Alpine Rivers® RFID Blocking Sleeves? US Guide 2026
If you are comparing RFID blocking products in the United States, here is the short version: Alpine Rivers® makes individual card sleeves, not bulky shielded wallets. In 2016 our RFID... Read more...
Does RFID Blocking Actually Work? The Science Behind 13.56 MHz Shielding
Does RFID Blocking Actually Work? The Science Behind 13.56 MHz Shielding
Does RFID blocking actually work? Yes, at 13.56 MHz with verified shielding. A live reader demo, what tokenization changes, and how to judge any RFID blocking product. Read more...
What Is FIPS-201? The Standard Alpine Rivers® Was Verified To - And Its Honest Status Today
What Is FIPS-201? The Standard Our Card Sleeves Were Verified To - And Its Honest Status Today
FIPS 201 is the US federal standard for PIV ID cards. In 2016 our Alpine Rivers® RFID blocking card sleeves achieved FIPS 201 US government approval (GSA APL 1424). That... Read more...
Traveler using Alpine Rivers RFID blocking sleeve on the move
RFID Protection for International Travel: Airport Security, Hotels, Transit
The airport-to-hotel arc: where RFID protection actually matters in international travel, with what to do at each step from departure to destination. Read more...
Alpine Rivers RFID blocking money belt in onyx black
Money Belt, Neck Wallet, or Card Sleeve: How to Choose
Money belt, neck wallet, or card sleeve? The founder's straight answer to the most common question we get, with practical guidance on when to choose what. Read more...
Alpine Rivers RFID blocking sleeve tuned for 13.56 MHz cards
Why 13.56 MHz Is the Only Frequency That Matters for Cards
Why every modern contactless card, e-passport, hotel keycard, and mobile wallet runs on the same radio frequency, and what that means for protection that actually works. Read more...
Alpine Rivers RFID blocking sleeve with contactless card
RFID vs NFC: What Your Contactless Cards Really Use
RFID, NFC, and 13.56 MHz: three terms often used interchangeably. Here is what they actually mean and which one matters for what is in your wallet. Read more...
What Does A Complete Travel Security Stack Look Like?
What Does A Complete Travel Security Stack Look Like?
RFID sleeves, money belts, neck wallets, and TSA locks. How each layer protects a different part of your trip. The complete Alpine Rivers stack explained. Read more...
Which Five Travel Security Items Earn Their Spot In Every Carry-On?
Which Five Travel Security Items Earn Their Spot In Every Carry-On?
RFID sleeves, money belt, neck wallet, TSA lock, and one piece of paper. The five-item travel security packing list. Read more...
How Do You Wear A Travel Neck Wallet? (Four Ways)
How Do You Wear A Travel Neck Wallet? (Four Ways)
Around the neck, cross-body, under clothing, or clipped to a belt loop. When each position works best. The Alpine Rivers neck wallet guide. Read more...
How Does An RFID Blocking Money Belt Actually Protect Your Cards?
How Does An RFID Blocking Money Belt Actually Protect Your Cards?
Three-layer shielding built into the belt body, bonus RFID blocking card sleeves, hidden under-clothing carry. Read more...
What FIPS 201 Means for Your RFID Blocking Sleeve
What FIPS 201 Means for Your RFID Blocking Sleeve
What FIPS 201 means for a card sleeve, which sleeve suits a PIV or CAC card, and how to check the one you own. In 2016 our Alpine Rivers® RFID... Read more...
Travel Security Products: Protect Your Journey
Travel Security Products: Protect Your Journey
Traveling is an exciting adventure, but it also comes with risks. Protecting your belongings and personal safety should be a priority on every trip. Whether you are exploring a bustling... Read more...
TSA-Approved Locks: Travel Safety Essential
TSA-Approved Locks: Travel Safety Essential
When preparing for a trip, securing your belongings is a top priority. Choosing the right lock for your luggage can make a significant difference in your travel experience. TSA-approved luggage... Read more...
TSA-Approved Locks for Secure Luggage
TSA-Approved Locks for Secure Luggage
Traveling can be exciting, but it also comes with concerns about the security of your belongings. One of the best ways to protect your luggage is by using TSA-compliant locks.... Read more...
Essential Passport Protection Tips for Every Traveler
Essential Passport Protection Tips for Every Traveler
Traveling is one of life’s greatest joys. But amidst the excitement of planning your next adventure, there’s one crucial item you must protect at all costs: your passport. Losing it... Read more...
Secure Travel Pouches for Travel Safety
Secure Travel Pouches for Travel Safety
Traveling is an exciting adventure, but it also comes with its own set of challenges. One of the biggest concerns for travelers is keeping their valuables safe and easily accessible.... Read more...
RFID Travel Money Belts: Stay Secure
RFID Travel Money Belts: Stay Secure
In today’s digital age, protecting your personal information while traveling is more important than ever. Identity theft and electronic pickpocketing are real threats that can ruin your trip and compromise... Read more...