Security vulnerability affects Imperial Dabman web radios

Many thanks to SWLing Post contributor, Ed, who writes:

I’m wondering if SWLing Post readers who use Imperial Dabman web
radios might want to read about this serious security vulnerability.

(Source: Threat Post)

Attackers can drop malware, add the device to a botnet or send their own audio streams to compromised devices.

Imperial Dabman IoT radios have a weak password vulnerability that could allow a remote attacker to achieve root access to the gadgets’ embedded Linux BusyBox operating system, gaining control over the device. Adversaries can deliver malware, add a compromised radio to a botnet, send custom audio streams to the device, listen to all station messages as well as uncover the Wi-Fi password for any network the radio is connected to.

The issue (CVE-2019-13473) exists in an always-on, undocumented Telnet service (Telnetd) that connects to Port 23 of the radio. The Telnetd service uses weak passwords with hardcoded credentials, which can be cracked using simple brute-forcing tactics. From there, an attacker can gain unauthorized access to the radio and its OS.

In testing, researchers said that the password compromise took only about 10 minutes using an automated “ncrack” script – perhaps because the hardcoded password was simply, “password.”

Click here to read the full article at Threat Post.

Thank you for the tip, Ed!

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A review of the Red Oxx Hound EDC Pack

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Long-time SWLing Post readers know that I geek out about a number of things: radio, of course, but also travel and packs. No doubt my love of backpacks and carry bags stems from my love of travel…and the need to have a radio or two along. In the past, I’ve reviewed a number of backpacks, travel pouches and cases. What follows is a new pack review.

Introducing the Red Oxx Hound

Last month, Montana-based company Red Oxx sent me their latest small carry bag for evaluation and review. This small crossbody bag, affectionately known as The Hound, is made to stay by your side and carry your important gear––just as you’d expect of man’s (or woman’s) best friend.

Red Oxx is not a new name here on the SWLing Post. In the past, I’ve reviewed the Red Oxx Lil’ Roy and helped Red Oxx evaluate and review their first-generation Micro Manager pack. I also travel frequently with my Red Oxx Mini Boss, one of my favorite one-bag travel packs. I have several other Red Oxx brand accessories and travel cubes. All of which hold up very well, indeed.

Hazel thinking, “Seriously? Another pack?…Okay, I like the name, but are there any treats in there?”

In the spirit of full disclosure, this pre-production pack was sent to me at no cost for comment, evaluation, and eventual review, assuming no design changes are made before production.

So what is the Hound? I would describe it as a small padded EDC pack with a carry strap, designed to be a stand-alone, to function as a travel pouch––and/or to moonlight as a packing cube, since it easily fits inside another travel pack.

In terms of size, the Hound is somewhere between the Red Oxx Lil’ Roy and Micro Manager. It’s roughly 9” tall, 7” wide, and 3” deep, by my measurements. It’s not quite big enough to hold my Microsoft Surface Go tablet, but it holds my eReader and my wife’s iPad Mini with room to spare.

On the front exterior panel, you’ll find a zippered pocket. While this pocket isn’t pleated, the pack is forgiving and flexible, so it’ll easily hold a thick paperback book as long as the main compartment isn’t packed out densely.

On the inside of the Hound, you’ll find one main compartment with one open pocket opposite the side panel of the external pocket.

The floor and two 7”x 9” side panels are padded and do a great job protecting contents. I like the new super-thin Hyper-Cel padding Red Oxx uses for the Hound because it gives the bag’s contents padded protection without making it too rigid, thick, or unforgiving, if you want to cram a little something extra in.

I posted a small teaser a few weeks ago when I took one of my favorite radios (the Panasonic RF-B65) and a copy of the WRTH to a local park for some relaxed radio listening. Both the Panasonic and WRTH fit inside with just a little room to spare for small accessories like earbuds, spare batteries, a wire antenna, and a snack. The radio fits perfectly in the interior open pocket and is essentially protected on all sides, save the top, which is no problem if you’re carrying it with the strap.

Like all Red Oxx packs, the Hound’s exterior sports 1000-weight Cordura nylon material that’s available in twelve solid color combos (plus 4 extra “Red Eye” colors for a limited time) . This is a proven, incredibly durable material that will surely outlast this bag hauler’s handling.

The Hound also features the Red Oxx standard #10 YKK Vislon zipper on the main compartment, and a #5 zipper on the front pocket. These beefy zipper pulls also have attached “monkey fist” knots made from nylon cording that permit easy zipper operation. The Hound is designed for and ships with a shoulder strap made of durable webbing. Two D-rings on opposite sides of the main zipper insure balance on the shoulder.

Taking the Hound for a walk

The Hound makes for a great bag to protect your portable tech, but also accommodates other items in your everyday carry (EDC).

In fact, if you’re a bit of an EDC minimalist (ahem…not quite me) you likely don’t want a full backpack or shoulder bag to carry your gear. Something the size of the Hound would make for an ideal lightweight carry companion.

Red Oxx went through a couple iterations of this bag before adopting its current dimensions; the result is an incredibly useful and accommodating pack.

The Hound packed in the top of my GR1

One function I find the Hound ideally suited for is as an in-flight kit bag. Being a one-bag traveler when I fly, I only carry one main travel pack that can fit under the seat in front of me. Having this flexibility means that I don’t have to worry about being first during a boarding call to grab that limited overhead bin space, because I know I’ll always have space for my bag.

Thing is, when my bag is stowed under the seat in front of me or especially in an overhead bin, the last thing I want to do is reach for it during a flight to grab a book, protein bar, water bottle, and the like. That’s why I always pre-pack a removable bag for the flight. When I get on the aircraft, first thing I do is open my backpack, pull out my in-flight bag, stow the pack, and keep the in-flight bag at my seat.

On a recent cross-country trip I packed out my GoRuck GR1 backpack and left room at the top to stow the Hound. The Hound made for an ideal in-flight pack. It carried my reading glasses, a book, a Kleen Kanteen water bottle, granola bars, pencil, pen, paper, earphones, adapters, my iPhone, a small battery pack, and an assortment of cables. And there was room to spare.

The Hound taking its inaugural flight on an Airbus A321!

Another benefit of carrying a bag-within-a-bag? Say you buy your kiddos or spouse some gifts, or someone gives you a cool item that you plan to carry back home––let’s say, a shortwave radio. By having a separate pack, you can always carry the Hound outside your pack freeing up capacity for the new item(s) in your pack. Since the Hound is designed to be carried over the shoulder, your hands are still free.

You could even use the strap to tie the Hound to your main bag. Since the Hound is so small, you won’t get charged extra, even by unforgiving low-cost carriers.

If you’re into radio gear, then the Hound should easily accommodate most full-featured portable radios (like the Grundig G3, G5, Satellite, Sony ICF-SW7600GR, Tecsun PL-660, etc.) It’s also large enough to hold any HT (handy talkie) on the market, although you might remove long antennas unless you close the zippers around it. No worries, no antenna will poke through this bullet-proof fabric.

And of course, women readers: the Hound would also make a great casual crossbody purse that would be as comfortable on a hike as touring a European city. In fact, after I received the Hound, my wife nearly walked off with it. I could tell, she was already mentally sorting out how all her gear would fit inside. Likely the only thing keeping her from declaring this one hers is the fact that this bag is khaki––if it were her favorite shade of Red Oxx red, I’d likely have already been forced to surrender it!

Is the Hound for you?

If this simple, super-sturdy bag is the size and configuration you’ve been looking for to haul your radios and other EDC (or, let’s face it, dog owners: biscuits and baggies) around with you, then I can recommend it without reservation.

While I truly enjoy doing product evaluations, beta testing and reviews, my time is very limited. I’m picky about what I choose to invest my time in. When Red Oxx contacts me about gear evaluations, I make time. Why? Because their products have never disappointed me.

Red Oxx build and materials quality is second to none. All their gear is designed and manufactured in Billings, Montana––yep, in the good ol’ US of A–– and will last a lifetime. Or potentially longer.

Plus: in the unlikely event your Red Oxx gear is damaged due to rough treatment (or even neglect), Red Oxx will fix it. For free…and for life! Their “No Matter What” warranty requires no receipt and no explanations. No doubt, this is one of the reasons why used Red Oxx gear appears on sites like eBay with prices near what you’d pay for it, brand new. These bags not only hold your gear, but they also hold their value: a bit of a rarity in today’s disposable world.

This top-notch workmanship comes at what most of us would consider a premium, when compared with mass-produced gear you’ll find on Amazon or a big-box store. But for me, I still find incredible investment value in Red Oxx gear. On top of that, I feel like I’m supporting a company that takes pride in their their simple-but smart innovations, their good work, and their hard-working employees who do it.

The Hound was announced by Red Oxx yesterday, and they’ll be taking pre-orders until September 23, 2019. The price is $95 US, including shipping.

Click here to check out the Hound at Red Oxx.

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Radio Free Europe “set to restart in Hungary”

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(Source: Budapest Business Journal)

Radio Free Europe/Radio Liberty, the U.S. government-funded organization that broadcasts news and analysis to countries in Eastern Europe, Central Asia and the Middle East “where a free press is banned or not fully established,” is set to restart in Hungary, following recent relaunches in Bulgaria and Romania.

During the Cold War, Radio Free Europe – whose motto is “Free Media in Unfree Societies” – was broadcast to Soviet satellite countries. After the fall of the Berlin Wall, it wound up the service in Hungary in 1993, considering the collapse of communism to be mission accomplished, recalls a report in The New York Times (NYT) dated September 6.

The article comments that the move to relaunch the service by the U.S. Agency for Global Media, an independent federal agency, reflects Hungary’s drift away from a free and open government under Prime Minister Viktor Orbán[…]

“We’ve done our homework, and we know this has broad backing, and we’re preparing to move forward,” the agency’s chief, John Lansing, is cited as saying. He adds that the service’s initial budget could run up to USD 750,000, and that a bureau would be established in Hungary. He expects a soft launch of the service in May 2020, with a hard launch one year from now.[…]

Continue reading the full article at the Budapest Business Journal.

Note: I seriously doubt “restarting” RFE for Hungary would include any shortwave radio broadcasts. I suspect this would equate to their website and streaming media.

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“North Korea Resumes DRM Broadcasts”

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(Source: Radio World via Michael Bird)

North Korea has returned to digital radio broadcasting after an absence of nearly two years.

The latest Digital Radio Mondiale (DRM) shortwave transmissions began mid August. The country has had periodic DRM broadcasts for many years.

It appears unclear at this time however whether the current series of transmissions will soon end or be the start of a regular service.

Thus far, all of the latest test transmissions have taken place on 3560 kHz, which is actually allocated for amateur radio use.

According to radio enthusiasts in the region, the signal has been clear and very audible.[…]

Click here to read the full article at Radio World.

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Guest Post: Brazil’s newly-formed “15.61 Crew”

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Many thanks to SWLing Post contributor, Martin Butera, who shares the following announcement for a new radio enthusiast group in Brazil:

The new 15 point 61 Crew

São Paulo is the largest city in Brazil, the Americas, and the seventh largest in the world, with a population of 11,300,000.

This was the stage for the meeting between Ivan Dias da Silva Junior (a recognized Brazilian radio listener with more than 27 years of experience and founder of the Regional DX) and his colleague, Martin Butera (a renowned amateur radio operator (LU9EFO – PT2ZDX), with 29 years of experience and currently a correspondent journalist for the British Dx Club, covering information from South America for the radio newsletter “Communication”).

The place of the meeting was not an accidental: we met in a noted coffee bar in the Republic Square–an iconic meeting point in São Paulo. Republic Square is located in the city center and is one of the most visited places in Brazil.

We founded the 15 point 61 Crew in São Paulo, on September 3, 2019.

The 15 point 61 Crew is not a DX club, nor a formal registered organization. We are just an informal group who like DXing.

What is the meaning behind our name? The number 15 is the dialing code of Sorocaba and 61 is the Brasília code, joining the two cities where the Crew founders are based–a distance of more than 900 km (Brazil is a huge country!).

The 15.61 Crew doesn’t have political or religious objectives. Our main objective is DXing, with an emphasis on organizing related activities: mainly DXcamps to be held in distant and exotic places, and bringing a new panorama of what is shared about DXing in our country.

We don’t have any kind of administration positions. The 15.61 Crew members are and always will be in equals.

To be a member of 15.61 Crew you just need to be active in our hobby, share information, write items, go with us to DXcamps, develop technical projects, etc.

As we aren’t a DXing club or organization, we will not have a website nor social media. We will share micro-books, especially about our activities through existing media, like the SWLing Post by our friend, Thomas Witherspoon, and by ourselves, because at the moment we are members of other radio related bulletin boards.

Our communication will be through an email address and a Paypal account for those who want to help us to continue developing our activities and also provide feedback on other projects (such as sharing content with other websites, thus creating a virtual collaboration for all).

For this purpose, we are currently developing several projects, such as a 15.61 Crew certificate program and different materials, such as caps, shirts, mugs, etc.

The 15.61 Crew members believe that there are so much things to be heard in the ether and we are prepared for it.

Ivan Dias da Silva Junior & Martin Butera

(15.61 Crew founders)

São Paulo, September 3, 2019

Thank you for sharing this Martin! I hope the 15.61 Crew enjoys some great success and champions a dynamic DX community! If you’re interested in joining this South American crew, contact Martin Butera.

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