Security Affairs

MAY 1, 2023

While analyzing billions of DNS records, Infoblox researchers discovered a sophisticated malware toolkit, dubbed Decoy Dog, that was employed in attacks aimed at enterprise networks. The researchers pointed out that while the malware is open source, deploying it as a DNS C2 requires a significant effort.

Malware 74

Malware DNS Education Media 74

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? 13, 2018 bomb threat hoax.

DNS 235

DNS Internet Internet Computers and Electronics 235

Security Affairs

FEBRUARY 12, 2024

Check your social media accounts for active sessions and log out of any you don’t recognize. DNS Spoofing DNS (Domain Name System) is like the internet’s phone book, translating domain names into IP addresses. Shoulder-Surfing Sometimes, the simplest scams are the most effective.

DNS 124

DNS VPN Encryption Passwords 124

Heimadal Security

OCTOBER 5, 2021

The popular social media platforms Facebook, Instagram, WhatsApp, and Messenger, are back online following a massive disruption that lasted almost six hours. Yesterday evening, all the platforms owned by Facebook crashed, with browsers showing DNS errors when users […].

DNS 98

DNS Media Cybersecurity 98

Krebs on Security

JULY 13, 2021

.” Another concerning critical vulnerability in the July batch is CVE-2021-34494 , a dangerous bug in the Windows DNS Server that earned a CVSS score (severity) of 9.8 “In a Windows Domain environment, Windows DNS Server is critical to business operations and often installed on the domain controller. .

DNS 277

DNS Engineering Internet Internet 277

Security Affairs

JANUARY 7, 2024

Sea Turtle cyber espionage group targeted telco, media, ISPs, IT service providers, and Kurdish websites in the Netherlands. Between 2017 and 2019, the APT group mainly used DNS hijacking in its campaigns. The Sea Turtle APT group focuses primarily on targeting organizations in Europe and the Middle East.

Media 112

Media Accountability Telecommunications Government 112

Security Boulevard

JUNE 22, 2023

Securing SMB Success: The Indispensable Role of Protective DNS Cyber attacks pose as much risk to small and medium-sized businesses (SMBs) as they do to large organizations — if not more. Implementing a Domain Name Service (DNS) security solution is the most efficient way to protect your business against a wide variety of attacks.

DNS 59

DNS Small Business Cyber Attacks Antivirus 59

SecureWorld News

OCTOBER 4, 2021

There's a good chance you start off your day by checking social media. Brian Krebs shared this on Twitter this morning: Confirmed: The DNS records that tell systems how to find [link] or [link] got withdrawn this morning from the global routing tables. FB alone is in control over its DNS records.". "To Why is Facebook down?

DNS 81

DNS Media Engineering Accountability 81

SC Magazine

MAY 26, 2021

This latest version of Chrome supports DoH, or DNS-over-HTTPS, said Sean Nikkel, senior cyber threat intel analyst at Digital Shadows. Nikkel said the DoH feature was previously only available in other browsers and operating systems and offers a much more secure method for making DNS requests.

DNS 125

DNS Cyber threats Media Internet 125

Approachable Cyber Threats

FEBRUARY 1, 2024

Have a valid forward and reverse DNS record for sending IPs Additionally, for bulk senders: Implement both SPF and DKIM Publish a valid DMARC policy Support one-click unsubscribe and honor user requests within two (2) days “What does this mean for me?” Contact Us Download our FREE Social Media Security Guide Follow us - stay ahead.

DNS 52

DNS Authentication Accountability Cybersecurity 52

SC Magazine

APRIL 12, 2021

Name:Wreck adds a second layer of complexity – a common misinterpretation of the DNS standards involving memory pointers and message compression. . If you look at DNS, the original document is from 1983 and then there are several other scattered documents that talk about other ways to prevent problems.

DNS 108

DNS Internet Internet Media 108

Malwarebytes

JULY 14, 2021

CVE-2021-34494 Windows DNS Server Remote Code Execution Vulnerability for Windows Server versions if the server is configured to be a DNS server. Windows Media Foundation. Two other critical vulnerabilities, and one considered important, were found in Microsoft Windows Media Foundation. Exchange Server.

DNS 100

DNS Media System Administration Engineering 100

CyberSecurity Insiders

JANUARY 26, 2022

As internet access and media publishing are strictly monitored by the government agencies, it seems to be unclear the impact of the digital damage. Note 1- Kim Jong Un, the supreme leader of North Korea, has an ambition to rule the entire world and so is planning to destroy other nations with Nuclear power.

Cyber Attacks 103

Cyber Attacks DDOS Internet Internet 103

Security Affairs

SEPTEMBER 23, 2020

Researchers at Qurium Media Foundation analyzed the blocking implemented by four different operators in Belarus. September 23, 2020. In August 2020, mass anti-government protests erupted in Belarus against the re-election of the president Alexander Lukashenko and the arrest of opposition political candidates. They still remain blocked.

Internet 119

Internet Internet DNS Advertising 119

Security Affairs

FEBRUARY 2, 2021

9TH ANNUAL INFOSEC AWARDSNOW OPEN FOR NOMINATIONS WITH AN INCREDIBLE SOCIAL MEDIA LIVE BOOST AND VIRTUAL RED CARPET TO CELEBRATE OUR WINNERS, HELD DURING RSA CONFERENCE 2021 IN SAN FRANCISCO, CA, USA. Click here to check out or media kit and market with us, today. Click here to read it online in Yumpu.

InfoSec 103

InfoSec DNS Media Marketing 103

Krebs on Security

APRIL 4, 2024

A review of the passive DNS records tied to this address shows that apart from subdomains dedicated to tornote[.]io, In August 2019, a slew of websites and social media channels dubbed “HKLEAKS” began doxing the identities and personal information of pro-democracy activists in Hong Kong.

Phishing 216

Phishing Cryptocurrency DDOS Internet 216

SC Magazine

MAY 3, 2021

Hundreds of millions of protected endpoints and users, billions of DNS requests, and millions of authentications mean Cisco sees more threats and vulnerabilities than most anyone else. The post Best Security Company | Cisco Systems appeared first on SC Media.

DNS 145

DNS Cyber threats Media Marketing 145

Malwarebytes

JANUARY 22, 2024

To gain trust, Coldriver uses social media and professional marketing systems to build a profile of its target. With that information the group sets up email contacts, social media and other networking accounts that align with the target’s interests and appear legitimate.

Social Engineering 92

Social Engineering Government Media DNS 92

Malwarebytes

MAY 30, 2022

Update now!

DNS 101

DNS Spyware Ransomware Media 101

Security Affairs

NOVEMBER 4, 2020

Click here to check out or media kit and market with us, today. email: marketing@cyberdefensemagazine.com. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

InfoSec 120

InfoSec DNS Advertising Marketing 120

Security Affairs

JANUARY 18, 2022

According to the security firm, the group is financially motivated, its cyberespionage campaign hit high value targets such as government and educational institutions, religious movements, pro-democracy and human rights organisations in Hong Kong, Covid-19 research organisations, gambling and cryptocurrency companies, and the media.

Cryptocurrency 111

Cryptocurrency Social Engineering Media Phishing 111

SC Magazine

MAY 3, 2021

Jeremy Brown helped Trinity Cyber develop counter maneuvers for a DNS exploit requiring deep parsing of a certain kind of traffic, deploying it to all clients in less than two days. The post Security Innovator of the Year | Jeremy Brown, Trinity Cyber appeared first on SC Media. Click here to access all coverage of the 2021 SC Awards.

DNS 70

DNS Architecture Malware Media 70

SC Magazine

FEBRUARY 10, 2021

Security teams should also focus on CVE-2021-24078 , a remote code execution (RCE) vulnerability in Windows DNS Server, Liske said. As with SIGRed, which was disclosed last year, attackers can exploit the RCE vulnerability remotely by getting a vulnerable DNS server to query for a domain it has not seen before (e.g.,

Risk 71

Risk DNS Media Phishing 71

Security Affairs

MARCH 3, 2021

9TH ANNUAL INFOSEC AWARDSNOW OPEN FOR NOMINATIONS WITH AN INCREDIBLE SOCIAL MEDIA LIVE BOOST AND VIRTUAL RED CARPET TO CELEBRATE OUR WINNERS, HELD DURING RSA CONFERENCE 2021 IN SAN FRANCISCO, CA, USA. Click here to check out or media kit and market with us, today. Click here to read it online in Yumpu. Questions?

InfoSec 64

InfoSec DNS Media Marketing 64

Pen Test Partners

DECEMBER 4, 2023

Company name From the company name there is plenty to find: Netblocks (which can be examined for much more) WHOIS records (which can be used in horizonal domain correlation) Corporate social media profiles Staff Videos/images Clients and suppliers or partners SaaS services Vacant jobs …plus much more What can each element be used for?

Media 68

Media DNS Marketing Risk 68

The Last Watchdog

JULY 1, 2019

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. The viral spreading of false information through websites and social media.

Cyber Risk 159

Cyber Risk DNS Phishing Backups 159

Security Affairs

MARCH 2, 2022

Stolen data included is DNS infrastructure, private keys for SSL, sberbank API, CLI and SDKs. Data included is DNS infrastructure, private keys for SSL, sberbank API, CLI and SDKs. BREAKING Sberbank, a Russian state-owned bank has been breached. Data will be uploaded soon.

Banking 96

Banking DNS Manufacturing Hacking 96

Cisco Security

AUGUST 24, 2023

bin/bash cp rc.local /media/<username>/writeable/etc cp configure_te_pi.sh /media/<username>/writeable/etc chmod +x /media/<username>/writeable/configure_te_pi.sh chmod +x /media/iredden/writable/etc/rc.local umount /media/iredden/system-boot umount /media/iredden/writable Run the doit.sh

Wireless 82

Wireless Media Passwords DNS 82

Security Boulevard

OCTOBER 2, 2023

This blog examines the escalating phishing landscape, shortcomings of common anti-phishing approaches, and why implementing a Protective DNS service as part of a layered defense provides the most effective solution. This is where Protective DNS comes in. Phishing attacks are becoming more difficult to detect. Other vectors are missed.

DNS 64

DNS Phishing Social Engineering Engineering 64

Security Affairs

MARCH 4, 2020

“Network data confirm that the blocks are technically consistent with known techniques used to restrict online platforms in Iran, with SNI filtering and DNS poisoning in place to prevent the website from loading.” ” reported NetBlocks.

Government 94

Government DNS Advertising Media 94

Security Affairs

SEPTEMBER 4, 2019

Our Growing Media Platforms… www.cyberdefenseawards.com www.cyberdefensemagazine.com www.cyberdefenseradio.com www.cyberdefensetv.com After 7 Years, We’ve Completely Rebuilt CyberDefenseMagazine.com – Please Let Us Know What You Think. Cyber Defense Magazine September 2019 Edition has arrived.

DNS 65

DNS Advertising Firewall Mobile 65

Security Affairs

AUGUST 1, 2019

Our Growing Media Platforms… www.cyberdefenseawards.com www.cyberdefensemagazine.com www.cyberdefenseradio.com www.cyberdefensetv.com After 7 Years, We’ve Completely Rebuilt CyberDefenseMagazine.com – Please Let Us Know What You Think. Cyber Defense Magazine August 2019 Edition has arrived.

DNS 65

DNS Advertising Firewall Mobile 65

Malwarebytes

DECEMBER 21, 2023

The second vulnerability, listed as CVE-2023-36710 , is a Windows Media Foundation Core Remote Code Execution vulnerability where the word Remote refers to the location of the attacker. Or use the ThreatDown DNS filtering module to block suspicious web domains and manage specific site restrictions.

DNS 90

DNS Media Internet Internet 90

Security Boulevard

MARCH 18, 2022

Network and media organizations were attacked most often, Aqua said. Both container images also included attack tools that initiate a DNS flood aimed at against Russian banks. Aqua also found sources that suggested doxing of high-ranking individuals. Containers weaponized. Containers were employed in attacks: .

Cyber Attacks 138

Cyber Attacks Technology Digital transformation DNS 138

Identity IQ

MARCH 9, 2023

IdentityIQ We rely on the internet, from communicating with loved ones on social media to working and conducting business. Change Your DNS Settings One way to protect your device from a fake hotspot is to change your DNS settings. Can Hackers Create Fake Hotspots? As a result, vulnerability to cybercrime is a serious concern.

VPN 98

VPN Antivirus Identity Theft DNS 98

SC Magazine

FEBRUARY 17, 2021

“The fact that healthcare organizations have had to delay patient care or in some cases even shut down while they deal with a ransomware attack really sparked an interest at CIS to look at what can we do as an organization to help hospitals across the nation combat these kind of attacks,” he told SC Media.

Ransomware 103

Ransomware Healthcare DNS Media 103

Security Affairs

MAY 8, 2022

Raspberry Robin spreads via removable USB devices Malware campaign hides a shellcode into Windows event logs US gov sanctions cryptocurrency mixer Blender also used by North Korea-linked Lazarus APT How the thriving fraud industry within Facebook attacks independent media QNAP fixes multiple flaws, including a QVR RCE vulnerability Anonymous and Ukraine (..)

IoT 82

IoT DNS Antivirus DDOS 82