Security Affairs

OCTOBER 11, 2021

The Cybersecurity Information Sheet provides other mitigations for poorly implemented certificates and ALPACA, including: Understanding the scope of each wildcard certificate used in your organization Using an application gateway or web application firewall in front of servers, including non-HTTP servers Using encrypted DNS and validating DNS security (..)

DNS 142

DNS Encryption Risk Firewall 142

Security Affairs

SEPTEMBER 26, 2024

In August, Volexity researchers reported that a China-linked APT group, tracked as StormBamboo (aka Evasive Panda , Daggerfly , and StormCloud), successfully compromised an undisclosed internet service provider (ISP) in order to poison DNS responses for target organizations. The company linked the attacks to StormBamboo APT group.

Internet 131

Internet Internet DNS Telecommunications 131

Security Affairs

OCTOBER 5, 2020

Unlike other IoT DDoS botnets, Ttint implements 12 remote access functions such as Socket5 proxy for router devices, tampering with router firewall and DNS settings, executing remote custom system commands.

IoT 145

IoT Firmware DNS Advertising 145

Security Affairs

SEPTEMBER 4, 2019

In addition, we’re shooting for 7x24x365 uptime as we continue to scale with improved Web App Firewalls, Content Deliver Networks (CDNs) around the Globe, Faster and More Secure DNS and CyberDefenseMagazineBackup.com up and running as an array of live mirror sites. It’s mobile and tablet friendly and superfast.

DNS 99

DNS Advertising Firewall Mobile 99

Security Affairs

SEPTEMBER 25, 2020

Two vulnerabilities can allow authenticated attackers with local access to the target devices to execute arbitrary code. One vulnerability can be exploited by an authenticated attacker to access some parts of the user interface they normally should not be able to access.

Software 111

Software DNS Wireless Advertising 111

Security Affairs

AUGUST 1, 2019

In addition, we’re shooting for 7x24x365 uptime as we continue to scale with improved Web App Firewalls, Content Deliver Networks (CDNs) around the Globe, Faster and More Secure DNS and CyberDefenseMagazineBackup.com up and running as an array of live mirror sites. It’s mobile and tablet friendly and superfast.

DNS 97

DNS Advertising Firewall Mobile 97

eSecurity Planet

APRIL 7, 2023

An effective way to make sure users can only access the resources they need is to isolate them in a new subnetwork or network segment with its own access, security, and operational rules. DMZ networks typically contain external-facing resources such as DNS, email, proxy and web servers.

Architecture 102

Architecture Firewall Network Security Technology 102

Security Affairs

APRIL 21, 2022

Umbrella is Cisco’s cloud-based Secure Internet Gateway (SIG) platform that provides users with multiple levels of defense against internet-based threats. Umbrella integrates secure web gateway, firewall, DNS-layer security, and cloud access security broker (CASB) functionality to protect systems against threats.

DNS 130

DNS Firewall Internet Internet 130

eSecurity Planet

APRIL 26, 2024

Server: Provides powerful computing and storage in local, cloud, and data center networks to run services (Active Directory, DNS, email, databases, apps). Next-generation firewalls (NGFWs): Improve the general security of a firewall with advanced packet analysis capabilities to block malware and known-malicious sites.

Architecture 120

Architecture Network Security Firewall Risk 120

Security Affairs

JULY 1, 2019

In addition, we’re shooting for 7x24x365 uptime as we continue to scale with improved Web App Firewalls, Content Deliver Networks (CDNs) around the Globe, Faster and More Secure DNS and CyberDefenseMagazineBackup.com up and running as an array of live mirror sites. It’s mobile and tablet friendly and superfast.

DNS 101

DNS Advertising Firewall Mobile 101

Security Affairs

MARCH 17, 2022

It also looks for scheduled tasks, traffic redirection rules (NAT and other rules), DNS cache poisoning, default port changes, non-default users, suspicious files, as well as proxy, SOCKS and firewall rules. RouterOS Scanner allows users to check the device version and maps it to known vulnerabilities. Pierluigi Paganini.

Malware 134

Malware DNS Ransomware Passwords 134

Security Affairs

DECEMBER 22, 2021

The information and code in this repository is provided “as is” and was assembled with the help of the open-source community and updated by CISA through collaboration with the broader cybersecurity community.” Supports DNS callback for vulnerability discovery and validation. Fuzzing for HTTP POST Data parameters.

DNS 127

DNS Firewall Cyber threats Cybersecurity 127

Security Affairs

JULY 30, 2019

A remote attacker can exploit the flaws to bypass networking and security devices powered with the OS. “As an example of this scenario, consider how such an attack can take over the SonicWall firewall, which runs on the impacted VxWorks OS.” ” Scenario 2 – Attacking from Outside the Network Bypassing Security.

Risk 105

Risk IoT Firewall DNS 105

Security Affairs

MARCH 22, 2020

. “On March 16th I have found an unprotected and thus publicly available Elasticsearch instance which appeared to be managed by a UK-based security company, according to the SSL certificate and reverse DNS records.” ” wrote Security Discovery’s researcher Bob Diachenko.

Data breaches 111

Data breaches Advertising DNS Engineering 111

Security Affairs

MAY 18, 2019

The devices continue to leak the information even when their firewall is turned on. The vulnerable routers have remote access enabled by default, a gift for hackers that can perform a broad range of malicious activities, such as change DNS settings and deliver malware.

IoT 111

IoT Wireless Advertising DNS 111

Security Affairs

SEPTEMBER 25, 2022

If you want to also receive for free the newsletter with the international press subscribe here. builder Over 39K unauthenticated Redis services on the internet targeted in cryptocurrency campaign Hackers stole $160 Million from Crypto market maker Wintermute U.S.

Cryptocurrency 100

Cryptocurrency Data breaches DNS DDOS 100

Security Affairs

JUNE 20, 2022

Security Affairs is one of the finalists for the best European Cybersecurity Blogger Awards 2022 – VOTE FOR YOUR WINNERS. If you want to also receive for free the newsletter with the international press subscribe here.

Spyware 107

Spyware DNS Surveillance Ransomware 107

Security Affairs

JUNE 16, 2020

A remote attacker could exploit the flaw by sending specially crafted IP packets or DNS requests to the vulnerable devices.

Hacking 108

Hacking IoT Advertising DNS 108

Security Affairs

DECEMBER 14, 2024

IOCONTROL was used against multiple device families, including IP cameras, routers, PLCs, HMIs, firewalls, and more. It employs DNS over HTTPS (DoH) to evade network monitoring tools and encrypts configurations with AES-256-CBC. IOCONTROL is a custom-built, modular malware that can run on a variety of platforms from different vendors.

IoT 107

IoT Malware DNS Antivirus 107

Security Affairs

OCTOBER 20, 2021

” The hacking group initially compromised one of the telecommunication companies by leveraging external DNS (eDNS) servers which are part of the General Packet Radio Service (GPRS) network. The /bin/bash process spawned by PingPong masquerades under the process name httpd.”

Telecommunications 138

Telecommunications Mobile Hacking Architecture 138

SC Magazine

MAY 18, 2021

Companies transitioning to the cloud have to think of cybersecurity as more than firewalls, access controls and incident response, and define goals of security that go beyond confidentiality, integrity and availability, said Randy Vickers, chief information security officer for the U.S. (Sean Gallup/Getty Images).

Cloud Migration 87

Cloud Migration CISO Firewall DNS 87

Security Affairs

MARCH 22, 2020

. “On March 16th I have found an unprotected and thus publicly available Elasticsearch instance which appeared to be managed by a UK-based security company, according to the SSL certificate and reverse DNS records.” ” wrote Security Discovery’s researcher Bob Diachenko.

Data breaches 93

Data breaches Advertising DNS Engineering 93

Security Boulevard

FEBRUARY 7, 2024

Germany-based independent security evaluators AV-TEST found that HYAS Protect Protective DNS is the most effective operational resiliency solution on the market today to drive business continuity and continued operations. While businesses’ entire security stacks do matter, it’s impossible to stop all nefarious activity beforehand.

DNS 69

DNS Architecture Marketing Cyber threats 69

Security Affairs

AUGUST 25, 2021

Security vendor F5 has addressed more than a dozen high-severity vulnerabilities in its BIG-IP networking device, including an issue that was considered as critical severity when exploited under specific conditions. BIG-IP (DNS) 16.0.0 – 16.0.1 BIG-IP (all modules) 15.0.0 – 15.1.0 14.1.0 – 14.1.3 13.1.0 – 13.1.3

Authentication 114

Authentication DNS Firewall Hacking 114

Security Affairs

OCTOBER 20, 2021

The package also sets two registry values under the key “HKLMSYSTEMCurrentControlSetControlSession Manager” and runs a.vbs script that creates a Windows firewall rule to block incoming connections on ports 135, 139, and 445. . The final backdoor is a DLL file protected by the VMProtect.

Encryption 114

Encryption DNS Architecture Firewall 114

Security Affairs

AUGUST 10, 2020

This Windows local area network with all that internal LDAP traffic and SDP traffic will be broadcast over the satellite link, giving an eavesdropper perspective from behind the firewall.”. Pavel explained that attackers could also collect information even when the traffic is encrypted.

Internet 135

Internet Internet Advertising Encryption 135

eSecurity Planet

MAY 28, 2021

As of now, the information security industry is at the outset of implementing SBOM for software products. Also Read: PowerShell Is Source of More Than a Third of Critical Security Threats. Whether it’s a VPN , firewall , or remote access server, unauthorized entry via network gateways is a problem.

Software 119

Software DNS Firmware VPN 119

eSecurity Planet

JUNE 21, 2022

CISA is ISACA’s (Information Systems Audit and Control Association) high-level certification designed for those who audit, control, monitor, and assess an organization’s information technology and business systems. GSEC is intended for anyone new to cyber security who has some background in information systems and networks.

Cybersecurity 120

Cybersecurity Penetration Testing System Administration Cyber Attacks 120

SC Magazine

MAY 19, 2021

During the RSA Conference’s Cloud Security Summit this week, three speakers noted top priorities when making the transition, all tied to establishing expectations of a cloud service provider up front, and ensuring in writing that the provider can and will adhere to specific standards for maintaining and securing data.

Firewall 57

Firewall Cloud Migration Architecture Information Security 57

Lenny Zeltser

MAY 3, 2019

Enable security options according to your provider’s recommendations (e.g., the G Suite security checklist ). Lock down domain registrar and DNS settings. Place websites behind a reputable cloud or plugin-based web application firewall (WAF). Uninstall or disable unnecessary features or plugins.

Cybersecurity 111

Cybersecurity Social Engineering Authentication Software 111

Cisco Security

AUGUST 24, 2023

Please note that configuring wireless after booting the Pi will require enabling SSH on the TE agent, along with any requisite firewall rules to reach the Pi over port 22. Scroll down to the DNS configuration and enter the internal and External DNS servers. Click on the Network tab. Configure the hostname for the agent.

Wireless 98

Wireless Media Passwords DNS 98

Cisco Security

AUGUST 28, 2023

XDR (eXtended Detection and Response) Integrations At Black Hat USA 2023, Cisco Secure was the official Mobile Device Management, DNS (Domain Name Service) and Malware Analysis Provider. For example, an IP tried AndroxGh0st Scanning Traffic against the Registration server, blocked by Palo Alto Networks firewall.

Wireless 92

Wireless DNS Mobile Technology 92

Cisco Security

MAY 27, 2022

Malware Threat Intelligence made easy and available, with Cisco Secure Malware Analytics and SecureX by Ben Greenbaum . In addition to the Meraki networking gear, Cisco Secure also shipped two Umbrella DNS virtual appliances to Black Hat Asia, for internal network visibility with redundancy, in addition to providing: .

Malware 103

Malware Accountability Technology DNS 103

Hacker's King

OCTOBER 8, 2024

Cybersecurity involves safeguarding networks, systems, and data from digital attacks, which are often aimed at accessing, stealing, or destroying sensitive information. There are several branches within cybersecurity, including network security, application security, information security, and operational security.

Cybersecurity 52

Cybersecurity Penetration Testing Hacking DNS 52

Pen Test Partners

SEPTEMBER 13, 2023

Section 6 A requirement coming into force in March 2025 is that organisations will need to have a web application firewall in place for any web applications exposed to the internet. IDS/IPS solutions must detect and alert on any covert malware communications being used such as DNS tunnelling.

Authentication 52

Authentication Passwords Media Encryption 52

eSecurity Planet

DECEMBER 3, 2021

Here are the top Twitter accounts to follow for the latest commentary, research, and much-needed humor in the ever-evolving information security space. Read more: Top IT Asset Management Tools for Security. With deep industry experience, Jeremiah Grossman was the Information Security Officer for Yahoo!,

Accountability 139

Accountability Cybersecurity Penetration Testing InfoSec 139

Cisco Security

NOVEMBER 29, 2021

It is a team effort, where collaboration combines a robust backbone (Gigamon), firewall protection (Palo Alto Networks), segmented wireless network (Commscope Ruckus) and network full packet capture & forensics, with identity (RSA NetWitness). Leveraging SecureX device insights beta for iOS inventory and security, by Aditya Sankar.

DNS 145

DNS Malware Mobile Firewall 145