Malwarebytes

JUNE 1, 2022

That’s where DNS filtering comes in. But first, DNS in a nutshell. So normally, every time your customer types in your web address, their computer makes a request to a DNS server. The DNS server, in turn, tells the computer where to go. But which web-based cyberthreats in particular does DNS filtering stop, you ask?

DNS 81

DNS DDOS Phishing Spyware 81

SecureList

JANUARY 19, 2023

Shaoye) is well-known as a long-term cyberattack campaign that uses malicious Android package (APK) files to control infected Android devices and steal device information; it also uses phishing pages to steal user credentials, with a strong financial motivation. This was newly implemented in the known Android malware Wroba.o/Agent.eq

DNS 107

DNS Mobile Malware Accountability 107

SC Magazine

MARCH 4, 2021

A PDNS service uses existing DNS protocols and architecture to analyze DNS queries and mitigate threats. According to NSA and CISA, the service provides defenses in various points of the network exploitation lifecycle, addressing phishing, malware distribution, command and control, domain generation algorithms, and content filtering.

DNS 131

DNS Architecture Firewall Malware 131

Krebs on Security

MARCH 11, 2022

As their cities suffered more intense bombardment by Russian military forces this week, Ukrainian Internet users came under renewed cyberattacks, with one Internet company providing service there saying they blocked ten times the normal number of phishing and malware attacks targeting Ukrainians.

DNS 266

DNS Internet Internet Phishing 266

The Last Watchdog

JUNE 1, 2021

It is an online scam attack quite similar to Phishing. The term Pharming is a combination of two words Phishing and Farming. The attackers can also use it for installing malware programs on the victim’s system. Pharming vs phishing. However, we will later know how Phishing plays a vital role in conducting Pharming.

DNS 210

DNS Phishing Social Engineering Cyber Attacks 210

Malwarebytes

SEPTEMBER 13, 2023

The consequences of last year's LastPass breach continue to be felt, with the latest insult to users coming in the form of a highly convincing phishing email. Armed with this data, attackers can send targeted phishing emails that attempt to steal the passwords needed to unlock the stolen password vaults. Use a password manager.

Phishing 138

Phishing Accountability Passwords Password Management 138

Cisco Security

MARCH 11, 2021

After examining topics such as the MITRE ATT&CK framework , LOLBins , and others, this release will look at DNS traffic to malicious sites. We’ll also look at malicious DNS activity—the number of queries malicious sites receive. Organizations and malicious DNS activity. 48 percent found information-stealing malware activity.

DNS 61

DNS Phishing Ransomware Internet 61

Krebs on Security

OCTOBER 31, 2023

The top-level domain for the United States — US — is home to thousands of newly-registered domains tied to a malicious link shortening service that facilitates malware and phishing scams, new research suggests. domains as among the most prevalent in phishing attacks over the past year. US phishing domains.

Phishing 262

Phishing Telecommunications Malware Scams 262

Malwarebytes

JUNE 19, 2023

A particularly nasty slice of phishing, scamming, and social engineering is responsible for DoorDash drivers losing a group total of around $950k. How to avoid phishing Block known bad websites. Malwarebytes DNS filtering blocks malicious websites used for phishing attacks, as well as websites used to spread or control malware.

Scams 88

Scams Phishing Password Management Passwords 88

Krebs on Security

APRIL 9, 2024

Microsoft today released updates to address 147 security holes in Windows, Office , Azure ,NET Framework , Visual Studio , SQL Server , DNS Server , Windows Defender , Bitlocker , and Windows Secure Boot. “BlackLotus can bypass functionality called secure boot, which is designed to block malware from being able to load when booting up.

DNS 235

DNS Social Engineering Malware Media 235

Security Affairs

AUGUST 31, 2022

A malware campaign tracked as GO#WEBBFUSCATOR used an image taken from NASA’s James Webb Space Telescope (JWST) as a lure. Securonix Threat researchers uncovered a persistent Golang-based malware campaign tracked as GO#WEBBFUSCATOR that leveraged the deep field image taken from the James Webb telescope. Pierluigi Paganini.

Malware 83

Malware DNS Antivirus Encryption 83

Webroot

JANUARY 26, 2022

Phishing attacks sustain historic highs. In their latest report, IDG and the pros behind Carbonite + Webroot spoke with 300 global IT professionals to learn the current state of phishing. Phishing capitalizes on COVID. Phishing attacks have been part of the cybercriminal arsenal for years. Consequences of phishing.

Phishing 103

Phishing DNS Backups Security Awareness 103

Heimadal Security

SEPTEMBER 15, 2023

While achieving compliance with industry standards is the minimum, it’s not enough to prevent insider threats, supply chain attacks, DDoS, or sophisticated cyberattacks such as double-extortion ransomware, phishing, business email compromise (BEC), info-stealing malware or attacks that leverage the domain name system (DNS).

Healthcare 104

Healthcare DNS DDOS Phishing 104

Krebs on Security

FEBRUARY 26, 2023

Web hosting giant GoDaddy made headlines this month when it disclosed that a multi-year breach allowed intruders to steal company source code, siphon customer and employee login credentials, and foist malware on customer websites. But we do know the March 2020 attack was precipitated by a spear-phishing attack against a GoDaddy employee.

Hacking 262

Hacking Social Engineering Phishing Scams 262

Security Boulevard

MARCH 3, 2023

Malvertising Enters a New Age While Google grapples with the potential threat that ChatGPT poses to its advertising business, cybercriminals are taking advantage of Google Ads to ramp up their phishing attacks on unsuspecting victims. Your EDR client also couldn’t find anything malicious, so it allowed the malware to run.

Phishing 57

Phishing DNS Malware Antivirus 57

Malwarebytes

APRIL 9, 2024

Victims are tricked into downloading and running the Nitrogen malware masquerading as a PuTTY or FileZilla installer. Online ads from search engine result pages are increasingly being used to deliver malware to corporate users. Click here for more information about DNS filtering via our Nebula platform.

System Administration 105

System Administration DNS Engineering Social Engineering 105

eSecurity Planet

AUGUST 23, 2023

Spear phishing is a more targeted and effective phishing technique that attempts to exploit specific individuals or groups within an organization. While phishing uses a broader range of tactics, such as mass emailing to random recipients, spear phishing is often well-researched and tailored to high-value targets.

Phishing 90

Phishing Social Engineering Authentication Security Awareness 90

Webroot

AUGUST 10, 2022

When was the last time you secretly smiled when ransomware gangs had their bitcoin stolen, their malware servers shut down, or were forced to disband? MALWARE CONTINUES TO ITERATE, AND GROW. In fact, there are 31% fewer infections when endpoint and DNS protection are combined. PHISHING PREYED ON A VOLATILE MARKET.

Threat Reports 83

Threat Reports DNS Phishing Malware 83

Security Boulevard

FEBRUARY 23, 2023

Thankfully, nearly all malware depends on DNS at some point in their kill chain, making the protocol a critical vector for shutting down these threats. Some of the common forms these DNS-based attacks can take include: DNS spoofing: A malicious actor alters DNS records to redirect traffic to a fake website or server.

Antivirus 98

Antivirus DNS Threat Detection Small Business 98

CyberSecurity Insiders

JUNE 19, 2022

There are several types of phishing attacks, which are just one form of cybercrime. . A phishing attack takes place when a criminal pretends to be someone they’re not to trick people into giving over their personal information, such as their credit card details. Email phishing is also known as deception phishing.

Phishing 118

Phishing Media Cybercrime DNS 118

Security Boulevard

MARCH 6, 2024

Since bad actors need to communicate back to their C2, digital exhaust often takes the form of DNS records , which if monitored properly allows organizations to detect anomalous patterns and stop the communications, and thus the breach, before the criminals can do any major harm. That's where technologies like protective DNS come in.

DNS 86

DNS Phishing Data breaches Cyber threats 86

Security Affairs

NOVEMBER 24, 2022

Researchers warn of an ongoing aggressive Qakbot malware campaign that leads to Black Basta ransomware infections in the US. Experts at the Cybereason Global SOC (GSOC) team have observed a surge in Qakbot infections as part of an ongoing aggressive Qakbot malware campaign that leads to Black Basta ransomware infections in the US.

Malware 86

Malware Ransomware DNS Phishing 86

Security Affairs

FEBRUARY 3, 2023

The attack chain starts with spear-phishing messages with a.RAR attachment named “12-1-125_09.01.2023.” Such payloads are similar types of malware, which are developed by attackers to perform similar behavioral patterns.” The former is a VBScript used to download next-stage VBScript from a remote server.

Malware 89

Malware Spyware DNS Government 89

Security Affairs

JANUARY 14, 2021

Malware researchers from ESET uncovered an ongoing surveillance campaign, dubbed Operation Spalax , against Colombian entities exclusively. Some of the phishing emails from the current campaign were sent from IP addresses corresponding to a range that belongs to Powerhouse Management, a VPN service. ” continues the report.

Malware 106

Malware Surveillance Phishing Government 106

Security Boulevard

FEBRUARY 21, 2023

Year after year, phishing tops the list of the leading causes of data breaches. Or maybe the malicious site pretends to be the home of some well-known software and lets the user download an “update” all on their own (with a little malware added…). Once identified, these employees can then be given a refresher course or more training.

Phishing 52

Phishing Software DNS Data breaches 52

Security Affairs

FEBRUARY 12, 2024

While they can’t directly read your password, they can still download malware or gather enough information to steal your identity. DNS Spoofing DNS (Domain Name System) is like the internet’s phone book, translating domain names into IP addresses.

DNS 121

DNS VPN Encryption Passwords 121

Security Affairs

SEPTEMBER 21, 2022

Russia-linked APT group Sandworm has been observed impersonating telecommunication providers to target Ukrainian entities with malware. Russia-linked cyberespionage group Sandworm has been observed impersonating telecommunication providers to target Ukrainian entities with malware. ” reads the report published by Recorded Future.

Malware 82

Malware Telecommunications DNS Hacking 82

Security Affairs

OCTOBER 1, 2018

Security experts from Qihoo 360 NetLab spotted GhostDNS, a malware that already infected over 100K+ devices and targets 70+ different types of routers. Security experts from Qihoo 360 NetLab have uncovered an ongoing hacking campaign that leverages the GhostDNS malware. ” reads the analysis published by the experts.

DNS 75

DNS Malware Firmware Phishing 75

Security Boulevard

JUNE 21, 2023

Android TV: Beware Pre-Installed Malware However because Android TV doesn't get licensed for those streaming devices, they also don't get checked for bad things by Google, such as pre-installed malware. A few models of popular streaming devices have been found to contain malware straight from the factory.

Firmware 104

Firmware DNS Malware Manufacturing 104

Krebs on Security

JANUARY 22, 2019

Your Web browser knows how to find a Web site name like example.com thanks to the global Domain Name System (DNS), which serves as a kind of phone book for the Internet by translating human-friendly Web site names (example.com) into numeric Internet address that are easier for computers to manage. ” SAY WHAT? domaincontrol.com.

DNS 231

DNS Internet Internet Computers and Electronics 231

eSecurity Planet

AUGUST 8, 2022

Without the more restrictive enforcement policy, organizations place an unnecessary burden on email security applications and increase the likelihood of a phishing attack successfully impersonating a brand. Domains receiving emails can compare the envelope of the email and compare against DNS records. What is DMARC? What is SPF?

DNS 111

DNS Phishing Authentication Marketing 111

Security Boulevard

MAY 23, 2023

Dangling domains are DNS records that point to a domain or subdomain that no longer exists or is not configured properly. It occurs when a domain or subdomain has been deleted, but the DNS record that resolves the domain or subdomain still exists in the DNS server.

DNS 52

DNS Phishing Internet Internet 52

Malwarebytes

JULY 14, 2022

Securing that many endpoints can get really complex, really fast, especially when you consider that the common wisdom that Macs don’t get malware simply isn’t true: in fact, the number of malware detections on Mac jumped 200% year-on-year in 2021. And it’s not just malware you have to worry about with your Mac endpoints.

DNS 99

DNS Adware Malware Antivirus 99

Krebs on Security

AUGUST 30, 2019

But when accounts at those CRM providers get hacked or phished, the results can be damaging for both the client’s brand and their customers. Here’s a look at a recent CRM-based phishing campaign that targeted customers of Fortune 500 construction equipment vendor United Rentals. Stamford, Ct.

Phishing 211

Phishing Marketing Accountability DNS 211

Malwarebytes

MAY 5, 2022

While looking for threats targeting Ukraine, we identified a group we call “Nigerian Tesla” that has been dabbling into phishing and other data theft activities for a number of years. One of their preferred scams was phishing for Adobe login pages. Test successful! ” from the same machine. hackforums.net exploit.in

Malware 73

Malware Scams Phishing Accountability 73

Cisco Security

AUGUST 12, 2021

For several years, Cisco Secure provided DNS visibility and architecture intelligence with Cisco Umbrella and Cisco Umbrella Investigate ; and automated malware analysis and threat intelligence with Cisco Secure Malware Analytics (Threat Grid) , backed by Cisco Talos Intelligence and Cisco SecureX. SECURITY CATEGORY (PHISHING).

DNS 136

DNS Firewall Phishing Mobile 136

Cisco Security

JULY 9, 2021

It enforces security at the DNS layer to block malware, phishing, and command and control callbacks over any port. Cisco AnyConnect AMP Enabler – Cisco AnyConnect AMP Enabler module protects against malware. Design 1 – Load balance RAVPN sessions to multiple firewalls using OCI DNS service.

Firewall 101

Firewall Architecture DNS VPN 101