Security Boulevard

FEBRUARY 7, 2024

But that doesn’t mean that organizations can’t still make themselves resilient against cyber attacks and address their digital risk. To this end, the German security evaluators AV-TEST independently established HYAS as the most effective DNS protection on the market. But that doesn’t mean game over.

DNS 69

DNS Architecture Marketing Cyber threats 69

Webroot

MAY 6, 2024

Phishing Gets Personal Phishing attacks are becoming more sophisticated, thanks to tools like generative AI, which enable attackers to personalize their campaigns for maximum impact. Educate yourself on common phishing tactics and train employees to recognize fraudulent emails.

Antivirus 89

Antivirus Education Cyber threats Phishing 89

Security Affairs

DECEMBER 7, 2023

The UK National Cyber Security Centre (NCSC) and Microsoft reported that the Russia-linked APT group Callisto Group is targeting organizations worldwide. The nation-state actor is carrying out spear-phishing attacks for cyberespionage purposes. The theft of UK-US trade documents leaked before the 2019 General Election.

DNS 91

DNS Government Accountability Phishing 91

CyberSecurity Insiders

JANUARY 13, 2022

Supporting the above stated discovery is the latest press statement released by security firm Mandiant that suggests that it has been tracking Seedworm aka MuddyWater since May 2017 and it is into activities such as digital espionage, cyber attacks, Ddos and ransomware spread.

Hacking 110

Hacking Spyware DNS Surveillance 110

The Last Watchdog

JULY 1, 2019

Related: Why not train employees as phishing cops? NormShield found that all of the 2020 presidential hopefuls, thus far, are making sure their campaigns are current on software patching, as well as Domain Name System (DNS) security; and several are doing much more. Denial-of-service attacks against election offices.

Cyber Risk 159

Cyber Risk DNS Phishing Backups 159

Security Affairs

MARCH 4, 2022

The Russian government fears the consequence of data breaches suffered by its organizations or possible interference by third-party nation state actors that could exploit the ongoing attacks to carry out covet cyber attacks.

DDOS 88

DDOS DNS Backups Data breaches 88

Security Affairs

JANUARY 29, 2023

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DNS 86

DNS Data breaches Hacking Backups 86

Security Affairs

FEBRUARY 3, 2023

Russia-linked threat actor Gamaredon employed new spyware in cyber attacks aimed at public authorities and critical information infrastructure in Ukraine. The attack chain starts with spear-phishing messages with a.RAR attachment named “12-1-125_09.01.2023.” Another method consists of pinging the subdomain Write[.]mohsengo[.]shop

Malware 89

Malware Spyware DNS Government 89

Malwarebytes

SEPTEMBER 14, 2022

5 technologies that help prevent cyber attacks for SMBs (ranked in order of importance). DNS filtering. The next technology you need to prevent cyberattacks is a DNS filter. But first, a little bit about what DNS (domain name system) is. The DNS server, in turn, tells the computer where to go.

Technology 67

Technology DNS Cyber Insurance Insurance 67

Security Affairs

AUGUST 22, 2021

Every week the best security articles from Security Affairs free for you in your email box. If you want to also receive for free the international press subscribe here.

Data breaches 99

Data breaches Mobile Ransomware DNS 99

Security Boulevard

MAY 17, 2023

The threat actor’s methodology wasn’t unique — they used a six-step approach that can be mapped directly to cyber attack frameworks. Most of these steps could’ve been blocked with the aid of DNS protection. Though we still don’t know the identity of the attacker(s), we know they carried the attack in six basic steps.

Data breaches 52

Data breaches DNS Malware Phishing 52

SecureList

JUNE 7, 2023

Roaming Mantis implements new DNS changer We continue to track the activities of Roaming Mantis (aka Shaoye), a well-established threat actor targeting countries in Asia. Android malware, used by Roaming Mantis, and discovered a DNS changer function that was implemented to target specific Wi-Fi routers used mainly in South Korea.

DNS 101

DNS Malware Cryptocurrency Retail 101

eSecurity Planet

JUNE 8, 2023

Unfortunately, text-based email protocols are extremely vulnerable to hacking and email has become the primary vector for cyber attacks. It can be time consuming to establish these protocols on an organization’s DNS servers, but doing so will provide two key benefits. Most organizations use email as a basic communication method.

Firewall 79

Firewall DNS Authentication Malware 79

eSecurity Planet

FEBRUARY 25, 2022

President Joe Biden for “massive cyberattacks” aimed at disrupting the Russian invasion – initial reports of cyber attacks have in some cases been destructive and damaging, but not anywhere near anyone’s worst-case fears of utility system attacks, for example. ” Protective Steps to Take.

B2B 122

B2B Cyber Attacks Firewall Cyber threats 122

eSecurity Planet

NOVEMBER 18, 2021

Phishing scams use it to compromise networks. They spot unwanted traffic such as spam, phishing expeditions, malware, and scams. A good email gateway will contain most of the following features: Identify and filter spam, viruses, phishing and malware from URLs or attachments. Key Features of Secure Email Gateways.

Phishing 122

Phishing Malware Engineering Ransomware 122

Vipre

JANUARY 25, 2021

Cyber-attacks are on the rise and are becoming more potent with each day. Whether you use your computer for personal or professional purposes, cyber-attacks are an imminent threat to your privacy and personal or professional information. Internet ads are one of the major sources of phishing scams and ransomware attacks.

Identity Theft 40

Identity Theft Backups VPN Antivirus 40

Approachable Cyber Threats

MARCH 22, 2022

You can read the full statement by President Biden on our Nation’s Cybersecurity , but at a high level, it covers: The economic sanctions that the US and allies imposed on Russia increased the probability of Russia and its allies’ retaliation in the form of cyber attacks. Verizon), DNS resolvers (e.g.

Cybersecurity 98

Cybersecurity Internet Internet Accountability 98

Security Affairs

APRIL 21, 2019

Ecuador suffered 40 Million Cyber attacks after the Julian Assange arrest. Analyzing OilRigs malware that uses DNS Tunneling. Google is going to block logins from embedded browsers against MitM phishing attacks. Adblock Plus filter can be exploited to execute arbitrary code in web pages.

Computers and Electronics 60

Computers and Electronics Spyware Data breaches Advertising 60

eSecurity Planet

DECEMBER 15, 2021

They prevent advanced attacks from reaching users with consistent, always-on protection regardless of location. SWGs achieve this by blocking web-based attacks that forward malware, phishing , drive-by downloads, ransomware, supply chain attacks , and command-and-control actions.

Digital transformation 101

Digital transformation Engineering Internet Internet 101

McAfee

SEPTEMBER 14, 2021

In this attack, the initial access involved a compromised web server. Over the last year we have seen attackers increasingly use initial access vectors beyond spear-phishing, such as compromising remote access systems or supply chains. Defending Against Initial Access.

Architecture 87

Architecture DNS Cyber Attacks Phishing 87

SecureList

AUGUST 30, 2023

Tomiris called, they want their Turla malware back We first reported Tomiris in September 2021, following our investigation into a DNS hijack against a government organization in the CIS (Commonwealth of Independent States). The attribution of tools used in a cyber-attack can sometimes be a very tricky issue.

Malware 78

Malware Spyware Cryptocurrency Government 78

Security Affairs

AUGUST 20, 2019

Like most APTs, Silence uses phishing emails to infect their victims. In October 2018, however, Silence implemented new tactics: the gang began sending out reconnaissance emails as part of a preparatory stage for its attacks. Within the sound of Silence. New tools and techniques uncovered. The emails you never sent.

Banking 55

Banking Cybercrime Cybersecurity Advertising 55

eSecurity Planet

MARCH 16, 2023

Email-based phishing attacks : These can include both of the above attacks and typically target employees through their business email accounts. DNS attacks : DNS cache poisoning, or hijacking, redirects a legitimate site’s DNS address and takes users to a malicious site when they attempt to navigate to that webpage.

Network Security 107

Network Security Firewall Internet Internet 107

Herjavec Group

AUGUST 26, 2021

An industry expert estimates the attacks resulted in $1.2 2002 – Internet Attack — By targeting the thirteen Domain Name System (DNS) root servers, a DDoS attack assaults the entire Internet for an hour. The worst time to decide how to respond to a cyber-attack is after the incident has occurred.

Cybercrime 135

Cybercrime Computers and Electronics Banking Hacking 135

Security Affairs

JANUARY 15, 2020

If so we are facing a state-sponsored group with high capabilities in developing persistence and hidden communication channels (for example over DNS) but without a deep interest in exploiting services. Cleaver attack capabilities are evolved over time very quickly and, according to Cylance, active since 2012.

Computers and Electronics 77

Computers and Electronics Penetration Testing Malware Government 77