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CATEGORY ARCHIVES: dns-firewall

Riltok Mobile Banking Trojan Stealing Credit Card Information with Phishing Ads

Riltok is a mobile banking Trojan that uses mobile phishing pages to steal credit card information from its victims. Discovered in 2018, Riltok started out solely attacking Russian targets, yet it quickly began attacking victims in other European countries as well. The Trojan is spread via malicious SMS messages, which contain links that direct the victims to a fake website posing as a popular free ad service.

Once on the website, victims are prompted to click and download the Trojan, disguised as the ad service’s mobile app. If downloaded, Riltok connects to its C&C server to exfiltrate device data, and opens a fake Google Play screen or phishing page in a browser, requesting the victim’s bank card details.

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Getting Real (SMB) Value From Threat Intelligence

You’ve probably heard of Threat Intelligence, it's all the rage and all the cool kids are doing it… where’ve you been? Threat Intelligence, or “TI,” is everywhere and in everything, and it can be cool, but it can also be slippery and confusing and complex and a huge waste of time and resources depending on what you do (or don’t do) with it. In this post, we’re going to make a bunch of snarky statements about Threat Intelligence, and we’re going to spill the tea on how you (as a small or medium sized business) can use it and actually get some security value in return.

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US Heightens Online Attacks on Russian Power Grid: How DNS Can Protect Critical US Infrastructure

In retaliation for ongoing attacks against US interests and to be a deterrent against future cyberattacks, the United States has been penetrating Russian power and industrial systems according to recent reporting in the New York Times. There have been multiple articles about attacks on critical infrastructure and attempts to penetrate systems in this space. In the US, no breach has been reported to lead to a wide spread outage, but there has been an increasing level of concern.

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How to Mitigate Microsoft Windows Zero-Days Exploiting Enterprises & Giving Attackers Control

 

On top of the RDP vulnerability out there, additional Microsoft Windows zero-days are out there, which can exploit enterprises and give attackers full system control. The RDP vulnerability had the potential to be used in a WannaCry like worm. 

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LIVE WEBCAST: The Basics to Understanding the Secret Life of DNS – Protecting Against Modern Threats at Scale

DNS is one of the single biggest important components to making the global internet work and it is often the most neglected aspects of a network. Invented in the 80's, DNS “just works," but its ease of use has people overlooking the power of using it to protect their customers. DNS offers the first clues to what is going on in your network and is used by criminals to steal data.

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(Stay Alert) Inside E-Mail Compromise: What Small & Medium Businesses Need to Know

Recently, we were contacted regarding two different incidents of Business Email Compromise (BEC), where there was an attempt to redirect wire transfers from individuals to another bank account. One was successful and the victim lost six figures, one was interdicted because of an attentive individual who picked up the phone to ask, “Uh, are you sure this is right?” This kind of fraud is increasing and are more specifically targeted towards smaller firms and individuals trying to redirect high-dollar transactions.

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2020 Census Target of Security Threats & 3 Critical Factors to Know

As people start thinking about completing the upcoming United States census online, security concerns have emerged. While there are unique threats to the Census because of the impact it has on budgeting and government, these concerns tell us a great deal about the security concerns of doing business online.

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Don’t Fight Cyber Criminals in Your Bedroom

Imagine This: You have a precious and valuable treasure. You keep this treasure in your bedroom. Criminals come from all over the land, every night and day, laying siege to your home to steal this treasure. You have no gated community, no security patrol, no walls around your home, no doors or windows - and every fight with a criminal happens right there in your bedroom with your treasure just feet away. You know that one misstep, one lucky punch, and you lose your most precious treasure. It’s game over.

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How to Easily & Efficiently Secure Your Home DNS

Like many technologists who are also parents, I think a great deal on how best to protect my family online. Working for a security company, I have access to more tools than the average person, so recently I’ve implanted DNS security at home. I focused more on DNS because there are no “services” offered on my home network, and I’m mostly concerned more about my kids or wife clicking on a phishing link or similar outbound malicious traffic.

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BrightTALK Webcast: December 13. John Bambenek Talks Predictions for 2019's Threat Landscape.

As part of BrightTALK's 2019 Trends and Predictions Webcast series, ThreatSTOP's VP of Security and Research, John Bambenek, is talking specifically about social engineering and phishing on this December 13th episode. Check out the details here:

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