Krebs on Security

SEPTEMBER 1, 2021

based Internet address for more than a decade — simply vanished. Like other anonymity networks marketed largely on cybercrime forums online, VIP72 routes its customers’ traffic through computers that have been hacked and seeded with malicious software. The domain Vip72[.]org

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Malware Cybercrime Internet Internet 341

Krebs on Security

OCTOBER 4, 2021

We don’t yet know why this happened, but the how is clear: Earlier this morning, something inside Facebook caused the company to revoke key digital records that tell computers and other Internet-enabled devices how to find these destinations online. Kentik’s view of the Facebook, Instagram and WhatsApp outage. Update, 6:16 p.m.

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Internet Internet DNS Marketing 363

Krebs on Security

MARCH 9, 2023

A Croatian national has been arrested for allegedly operating NetWire , a Remote Access Trojan (RAT) marketed on cybercrime forums since 2012 as a stealthy way to spy on infected systems and siphon passwords. In October 2012, the WorldWiredLabs domain moved to another dedicated server at the Internet address 198.91.90.7,

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DNS Cybercrime Passwords Accountability 313

Malwarebytes

JULY 4, 2022

After a good start, the Internet-enabled, technological revolution we are living through has hit some bumps in the road. To celebrate Independence Day we want to draw your attention to five technologies that could improve life, liberty and the pursuit of happiness on the Internet. DNS encryption.

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Internet Internet Technology DNS 120

Krebs on Security

DECEMBER 20, 2018

” For one thing, the booter services targeted in this takedown advertised the ability to “resolve” or determine the true Internet address of a target. Some resolvers also allowed customers to determine the Internet address of a target using nothing more than the target’s Skype username. Attorney Schroeder said.

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DNS Computers and Electronics Government Internet 230

eSecurity Planet

FEBRUARY 4, 2022

Malware is one of the biggest threats businesses face, and with nearly a third of all malware coming through the internet and email, businesses and consumers alike need ways to protect themselves. This guide covers the major categories of internet security suites and includes a few of the top options for each. Antivirus Software.

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Internet Internet Software Antivirus 144

Security Affairs

FEBRUARY 16, 2019

Russia plans to disconnect the country from the internet as part of an experiment aimed at testing the response to cyber attacks that should isolate it. Russia plans to conduct the country from the Internet for a limited period of time to conduct a test aimed at assessing the security of its infrastructure. ” reported ZDNet.

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Krebs on Security

JULY 18, 2022

For the past seven years, an online service known as 911 has sold access to hundreds of thousands of Microsoft Windows computers daily, allowing customers to route their Internet traffic through PCs in virtually any country or city around the globe — but predominantly in the United States. THE INTERNET NEVER FORGETS.

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VPN Computers and Electronics Antivirus Software 352

The Last Watchdog

JULY 11, 2022

It’s in findings of a deep dive data analytics study led by Surfshark , a supplier of VPN services aimed at the consumer and SMB markets. Much of the hard evidence came from correlating breached databases sitting in the open Internet. Now comes hard metrics quantifying the scope of this phenomenon. Essential security tool.

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VPN Data breaches Internet Internet 229

Krebs on Security

JULY 3, 2023

Although the letter includes the words “marketing services” in the upper right corner, the rest of the missive is deceptively designed to look like a bill for services already rendered. However, searching passive DNS records at DomainTools.com for thedomainsvault[.]com Thedomainsvault[.]com 68.35.149.206).

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Scams Business Services Accountability Marketing 296

Krebs on Security

NOVEMBER 21, 2020

“This gave the actor the ability to change DNS records and in turn, take control of a number of internal email accounts. What’s more, the attack on escrow.com redirected the site to an Internet address in Malaysia that hosted fewer than a dozen other domains, including the phishing website servicenow-godaddy.com.

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Cryptocurrency VPN Scams Social Engineering 364

The Last Watchdog

AUGUST 27, 2018

Distributed denial of service (DDoS) attacks continue to erupt all across the Internet showing not the faintest hint of leveling off, much less declining, any time soon. Related video: How DDoS attacks leverage the Internet’s DNA. This is borne out by Akamai Technologies’ Summer 2018 Internet Security/Web Attack Report.

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Krebs on Security

AUGUST 2, 2022

With the recent demise of several popular “proxy” services that let cybercriminals route their malicious traffic through hacked PCs, there is now something of a supply chain crisis gripping the underbelly of the Internet. A review of the Internet addresses historically used by Super-socks[.]biz Image: Spur.us.

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Malware Cybercrime Internet Internet 321

Security Boulevard

AUGUST 7, 2024

HYAS Protect protective DNS uses advanced data analytics to proactively block cyber threats, a feature unavailable in legacy systems relying on static DNS filtering. AV-TEST , one of the cybersecurity industry’s most trusted evaluators, rates HYAS as the most effective protective DNS solution on the market.

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DNS Government Cyber threats IoT 64

Krebs on Security

FEBRUARY 24, 2023

BitSight researchers found significant overlap in the Internet addresses used by those domains and a domain called BHproxies[.]com. The only experience listed for Khafagy prior to the TikTok job is labeled “Marketing” at “Confidential,” from February 2014 to October 2019. million from private investors.

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Accountability Advertising Marketing Malware 295

Security Affairs

SEPTEMBER 21, 2019

In December 2017, the popular cryptocurrency exchange EtherDelta was hacked, attackers conducted a DNS attack that allowed to steal at least 308 ETH ($266,789 at the time of the hack) as well as a large number of tokens. The duo hacked the EtherDelta systems using employee data (phone number, email address) purchased on the black market.

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Hacking DNS Cryptocurrency Accountability 103

McAfee

FEBRUARY 17, 2021

Use of “domain age” is a feature being promoted by various firewall and web security vendors as a method to protect users and systems from accessing malicious internet destinations. The sites and domains of the internet are constantly changing and evolving. The concept is to use domain age as a generic traffic filtering parameter.

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Internet Internet DNS Risk 65

Security Affairs

OCTOBER 29, 2020

In early 2019, researchers spotted a new TrickBot backdoor framework dubbed Anchor that was using the anchor_dns tool for abusing the DNS protocol for C2 communications. ransomware, that was first spotted in late 2017 and was available for sale on the open market as of August 2018.

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Healthcare Ransomware Cybercrime Advertising 145

SecureList

JULY 28, 2021

It is linked to a vulnerability in DNS resolvers that allows amplification attacks on authoritative DNS servers. Attacks on DNS servers are dangerous because all the resources they serve become unavailable, regardless of their size and level of DDoS protection. The bug was named TsuNAME. Conclusion.

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DDOS DNS IoT Marketing 145

Malwarebytes

MARCH 29, 2021

For years, Apple has marketed its iPhone as the more secure, more private option when compared to other smart phones, which do not, by default, include an end-to-end encrypted messaging app, warn users repeatedly about app location requests, or provide a privacy-forward Single Sign-On feature.

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Malwarebytes

JUNE 1, 2022

The providers are trying to sell this idea by telling the public that the identifier can never be tracked back to an individual and that something needs to be done to keep the internet free. Free internet. The end of the tracking cookie. Where does this attempt come from, you may ask. Wouldn’t that be nice? Hiding consent.

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Advertising Internet Internet Mobile 128

Approachable Cyber Threats

FEBRUARY 1, 2024

or higher ❯ Format messages according to the Internet Message Format standard ❯ Don’t impersonate Gmail “from:” headers. Increases the deliverability of your emails, both marketing and 1:1 emails. To get started: ❯ Have a DMARC Policy for your DNS. to avoid ever reaching a spam rate of 0.3% Yahoo will start enforcing a 0.3%

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DNS Authentication Accountability Risk 101

Approachable Cyber Threats

OCTOBER 27, 2020

Or have you ever had your legitimate emails end up in someone’s spam folder; including your marketing emails sent through third parties like Constant Contact , Mailchimp , Amazon SES , Salesforce , or SendGrid ? Luckily you can start to make a difference right now by implementing some changes to your DNS records. www.hivesystems.io).

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DNS Marketing Risk Internet 98

eSecurity Planet

JANUARY 14, 2022

While there are some things security teams can do to lessen the impact of DDoS attacks , the growing sophistication of such attacks has sparked strong growth in the market for DDoS solutions, driven by the growth in DDoS itself. It is architected for nonstop DNS availability and high performance, even across the largest DDoS attacks.

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Security Affairs

NOVEMBER 10, 2018

As such, it does not come as a surprise that people are becoming more and more concerned about their privacy on the Internet – and remaining anonymous is one of the best ways to protect it. A proxy acts as a middleman between you and the Internet. Now and then, we get to hear news about data breaches and cyber attacks.

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VPN Internet Internet Small Business 111

Security Affairs

SEPTEMBER 25, 2022

builder Over 39K unauthenticated Redis services on the internet targeted in cryptocurrency campaign Hackers stole $160 Million from Crypto market maker Wintermute U.S. builder Over 39K unauthenticated Redis services on the internet targeted in cryptocurrency campaign Hackers stole $160 Million from Crypto market maker Wintermute U.S.

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Cryptocurrency Data breaches DNS DDOS 100

eSecurity Planet

AUGUST 13, 2021

Since the inception of data forensics almost forty years ago, methods for investigating security events have given way to a market of vendors and tools offering digital forensics software (DFS). Available as a free and open-source tool, Xplico’s primary objective is to extract application data from an internet traffic capture.

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Software Computers and Electronics Marketing Mobile 139

CyberSecurity Insiders

DECEMBER 21, 2022

ESG Research says 69% of organizations have suffered a cyberattack that began with the exploitation of an unknown, unmanaged, or misconfigured internet-facing asset. Some common examples we see include: Third-party marketing and support platforms (like HubSpot or Zendesk). Subsidiary and legacy environments. Internal and partner tools.

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Internet Internet Risk DNS 131

Security Affairs

NOVEMBER 29, 2019

The new “ Hi-Tech Crime Trends 2019/2020 ” report describes attacks on various industries and critical infrastructure facilities, as well as campaigns aimed at destabilization of the Internet in certain countries. Internet destabilization at state level. In 2019, cybersecurity became a heavily debated topic in politics. million to 43.8

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Banking Telecommunications Marketing Internet 122

Krebs on Security

AUGUST 25, 2018

Helpfully, this user pasted a great deal of information from the spam email message, including the domain name from which it was sent ( williehowell-dot-com ) and the Internet address of the server that sent the message (46.161.42.91). A look at the other domain names registered to this IP address block 46.161.42.x uscourtsgov[.]com.

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Scams Internet Internet Passwords 152

eSecurity Planet

DECEMBER 2, 2021

Fortinet and Palo Alto Networks are two of the top cybersecurity companies and compete in a number of security markets, among them EDR and firewalls. Cybersecurity buyers in the market for NGFWs often compare the two, and with good reason, as both made our list of the top NGFWs and boast strong, independently verified security.

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Firewall DNS Network Security Artificial Intelligence 131

The Last Watchdog

OCTOBER 4, 2019

Watkins: We’ve had historical relationships with Cylance, Carbon Black, Open DNS and Splunk. We see a need in the market lingering out there, with customers unsure of how to get past this issue of false positives. We’re approaching the market with a new way to resolve the problem of reducing false positives at scale.

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Risk Marketing Digital transformation DNS 147

eSecurity Planet

MAY 23, 2023

When an organization sets up SPF, it helps Internet Service Providers (ISPs), email security vendors, and other email providers to validate an organization’s email communication and distinguish authorized communications from spoofed emails or phishing attacks attempting to impersonate that domain.

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DNS Phishing Authentication Internet 98

SecureList

FEBRUARY 16, 2021

The DTLS (Datagram Transport Layer Security) protocol is used to establish secure connections over UDP, through which most DNS queries, as well as audio and video traffic, are sent. In 2020, when much of life shifted online, internet resources repeatedly suffered from surges in totally legitimate activity.

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Approachable Cyber Threats

OCTOBER 28, 2020

Or have you ever had your legitimate emails end up in someone’s spam folder; including your marketing emails sent through third parties like Constant Contact , Mailchimp , Amazon SES , Salesforce , or SendGrid ? When you have your list of DKIM information, head to your DNS provider. So repeat this process as many times as necessary.

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DNS Marketing Risk Encryption 75

ForAllSecure

NOVEMBER 2, 2021

éveillé from ESET joins The Hacker Mind podcast to talk about the challenges of building his own internet scanner to scan for elusive malware. What if you were dialed the entire Internet? But to find that information back in 2014, he had to scan the Internet, the entire internet and that was a very noisy process.

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Internet Internet Malware Authentication 52

Elie

DECEMBER 2, 2017

This post provides a retrospective analysis of Mirai — the infamous Internet-of-Things botnet that took down major websites via massive distributed denial-of-service using hundreds of thousands of compromised Internet-Of-Things devices. Mirai takedown the Internet. Amazon) taken down were just massive collateral damage.

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IoT DDOS Internet Internet 107