Security Affairs

MAY 7, 2021

The TCP/IP protocol stack has only 4 layers compared to the standard ISO/OSI protocol ( Application, Presentation, Session, Transport, Network, Data link, Physical ), namely the Application, TCP, IP and Network Access layers. Here are some: Firewall. Intrusion Detection System (IDS).

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Security Through Education

OCTOBER 27, 2021

Connect to a secure network and use a company-issued Virtual Private Network (VPN). Build a Human Firewall. Securing your work environment requires you to create what is referred to among security professionals as a human firewall. Keep your personal and corporate devices on separate Wi-Fi networks. Update your software.

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eSecurity Planet

MARCH 1, 2023

To prevent unwanted access and protect data in transit, wireless connections must be secured with strong authentication procedures, encryption protocols, access control rules, intrusion detection and prevention systems, and other security measures. As a result, wireless networks are prone to eavesdropping, illegal access and theft.

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Wireless Encryption Authentication IoT 89

Duo's Security Blog

FEBRUARY 16, 2022

Retailers must comply with the Payment Card Industry Data Security Standard (PCI DSS), which mandates the use of multi-factor authentication (MFA) to help protect customers from data breaches. Examples of this include virtual private network (VPN), virtual desktop infrastructure (VDI), remote desktop (RDP), Secure Shell (SSH) etc.

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SecureWorld News

OCTOBER 22, 2023

The prospect of new products, audiences, territories, and competition presents an abundance of opportunities for businesses to thrive, but it is not all sunshine and rainbows. If you can mandate strong password policies and multi-factor authentication (MFA) for systems and data, you'll work wonders in preserving valuable data in transit.

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Penetration Testing Risk Cyber threats Marketing 79

SecureWorld News

JANUARY 13, 2022

For IT professionals and facility administrators, it is a term that governs the common features, technology, consumables, and security present in an office environment. Dynamic authentication and authorization are strictly enforced before granting access to any resource. COE stands for Common Office Environment.

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Digital transformation Technology Authentication Risk 81

eSecurity Planet

NOVEMBER 4, 2021

We use passwords to authenticate our users, run antivirus to keep malware off our endpoints , monitor our networks, and implement firewalls so we can have multiple defenses against attackers. All these technologies can present security challenges, which makes zero trust principles important in any remote access solution.

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VPN Firewall Encryption Passwords 119

IT Security Guru

MARCH 22, 2021

At present, the OneLogin survey also revealed that as many as 26% of respondents are sharing their work computer with others and 23% have admitted to downloading personal applications. On top of having antivirus software, employees should also ensure that their firewall is enabled and their ‘sharing’ setting is turned off.

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Passwords Accountability Authentication Encryption 86

CyberSecurity Insiders

APRIL 6, 2023

If privilege escalation is possible from within an already-authenticated account, the mechanism by which that occurs must be thoroughly documented and monitored (logged) too. That might mean time-bounding their logical access, and it does mean escorting them while they are present. GoDaddy, Network Solutions) DNS service (E.g.,

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Accountability DNS DDOS VPN 57

Fox IT

JANUARY 12, 2021

After obtaining a valid account, they use this account to access the victim’s VPN, Citrix or another remote service that allows access to the network of the victim. The threat used valid accounts against remote services: Cloud-based applications utilizing federated authentication protocols. Account discovery (T1087).

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eSecurity Planet

MARCH 14, 2023

When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web. Most network security vendors focus on providing hardware and software solutions to deliver technical controls that use applications to authorize, authenticate, facilitate, protect, and monitor networking traffic.

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eSecurity Planet

MARCH 25, 2022

Recent years presented a torrent of research showing how vulnerable RDP systems are for organizations not taking additional cybersecurity precautions. RDP intrusions are typically the result of two attacker methods: brute force authentication attempts or a meddler-in-the-middle (MITM) attack. Reconnaissance. Calling into Robinhood.

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VPN Software Authentication Encryption 111

Cisco Security

AUGUST 26, 2021

Cisco Secure Firewall integrations. Cisco Secure Firewall has several new partner integrations. CyberArk reduces VPN risk with MFA enforcement on any VPN client that supports RADIUS; including Cisco Secure Firewall. HashiCorp (Terraform) provides infrastructure automation and now supports Secure Firewall ASA.

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Technology Firewall VPN Authentication 119

Cytelligence

JULY 30, 2020

In almost all cases , some form of RDP/RDG or VPN was utilized to allow access to corporate resources. However, Cytelligence found that in many cases security best practices were either only partially implemented or entirely overlooked , resulting in failures. . Implement MFA on VPN solutions. .

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VPN Technology Architecture Internet 40

eSecurity Planet

JUNE 8, 2023

We will present these options in two categories: a priority tier and an advanced capability tier. Email Security Tool A number of tools present themselves as email security tools to protect local email applications and email servers.

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Firewall DNS Authentication Malware 65

Kali Linux

NOVEMBER 27, 2022

VPN Tunnel Before we go over connecting to a VPN, it is important to note that the information will be stored in the initramfs file, unencrypted. This particular use case is NOT about securing the connection, but instead using the VPN to tunnel out of the network to bypass various firewall rules.

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Firmware Wireless Passwords VPN 52

SecureList

SEPTEMBER 21, 2023

Its capabilities include smart brute-forcing by analyzing the initial request for authentication data it receives from a Telnet service. The most commonly used preemptive tactic is adding firewall rules that block incoming connection attempts. They can be made to serve as routers (proxies or VPN servers) to anonymize illicit traffic.

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IoT DDOS Passwords Malware 86

Duo's Security Blog

MARCH 9, 2022

Together these practices — which include multi-factor authentication (MFA), restricting administrative privileges and daily backups — provide a clear framework for businesses anywhere that are looking to improve their foundational security footing , as we’ve previously noted on the Duo Blog.

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Cybersecurity Authentication Passwords VPN 97

NopSec

MAY 1, 2024

Palo Alto PanOS RCE CVE-2024-3400 It feels like the first quarter of 2024 has been defined by a string of SSL VPN command execution vulnerabilities and Palo Alto has jumped on the wagon. Researchers at Veloxity observed that clients were reporting breach incidents at their firewall end-points. You can guess where this is going.

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Firewall VPN Software Risk 59

eSecurity Planet

MARCH 16, 2023

To protect your business’s network from internet threats, implement the following: A next-generation firewall (NGFW) : Installing a firewall between the public internet and your organization’s private network helps filter some initial malicious traffic. Learn more about best practices for securing VPNs.

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Network Security Firewall Internet Internet 103

BH Consulting

JUNE 20, 2023

One may know what the term VPN means, but what about when a VPN should be used and more importantly – not used, and what are the risks of using a VPN versus the benefits. Similarly, a firewall, network access control, privileged identity management, SSL, TLS etc. Is there a compendium to choose from?

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McAfee

DECEMBER 1, 2021

PAN GlobalProtect VPN: CVE-2021-3064 . Palo Alto Networks (PAN) firewalls that use its GlobalProtect Portal VPN running PAN-OS versions older than 8.1.17 Absence of “in-the-wild” exploitation aside, we should also be grateful that the number of people who should care is rapidly dwindling (an ever-present theme of 2021).

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DNS Firewall VPN Internet 90

Security Affairs

JULY 5, 2021

This tool analyzes a system (either VSA server or managed endpoint) and determines whether any indicators of compromise (IoC) are present. Below the list of recommendations included in the advisory published by CISA and the FBI for impacted MSPs: Download the Kaseya VSA Detection Tool.

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Ransomware VPN Backups Firewall 126

eSecurity Planet

JULY 30, 2021

It’s a feature-rich product too, with an additional cost for VPN the only noteworthy omission. Web content filtering and VPN aren’t offered, and for encryption it merely reports on the status of Windows BitLocker, but none of those features are widely offered enough to be considered a standard EDR feature. Learn more about Kaspersky.

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Encryption VPN Marketing Software 138

eSecurity Planet

MAY 28, 2021

We look at three RSAC 2021 sessions and some of the most daunting vulnerabilities presented by the SANS Institute, Cybersecurity and Infrastructure Security Agency (CISA), and Varonis Systems. The SANS Institute presentation, “ The Five Most Dangerous New Attack Techniques ,” is an RSAC staple by this point.

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Software Firmware DNS VPN 99

eSecurity Planet

MARCH 17, 2021

By 2010, Forrester’s John Kindervag had presented the basic features surrounding the new concept known as zero trust. Segmentation gateways (SWG) or next-generation firewalls (NGFW) play a critical role in meticulous policy enforcement at the application, machine, and user levels. What is Zero Trust? .”

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Firewall Network Security Architecture IoT 85

NetSpi Executives

APRIL 27, 2024

Instead, if you can detect one or more malicious events present in most kill chains before the attackers meet their objective, then you can prevent ransomware attacks. Logins without multi-factor authentication. terminal services, virtual private networks (VPNs), and remote desktops—often use weak passwords and do not require MFA.

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Ransomware Cyber Insurance Backups Insurance 52

Malwarebytes

MAY 12, 2021

The frame aggregation feature of Wi-Fi uses an “is aggregated” flag that is not authenticated and can be modified by an adversary. Other implementation flaws are assigned the following CVEs: CVE-2020-26139 : NetBSD forwarding EAPOL frames even though the sender is not yet authenticated. CVE-2020-26147 : Linux kernel 5.8.9

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Encryption Firewall Authentication DNS 87

eSecurity Planet

MAY 25, 2022

Quantum computing attacks already present a real threat to existing standards, making the continued development of encryption pivotal for years to come. Standing the test of time, the RSA algorithm remains the most popular public key cryptographic system today and introduced the concept of digital signatures for authentication.

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Encryption Computers and Electronics Password Management Passwords 134

eSecurity Planet

JUNE 22, 2022

However, many of these VPN solutions have three significant issues. First, VPNs can be difficult to set up, secure and maintain. Second, VPNs do not scale well and can become congested. Users might decide to bypass the hassle of VPNs and access those cloud resources directly without any additional security protection.

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VPN Authentication Small Business Encryption 101

Security Affairs

FEBRUARY 16, 2021

The following schema is an effort to present in a single high-level diagram the workflow of the most popular Latin American trojans. Next, an email template used by Javali to lure victims is presented. Bartels Media GmbH Macro Recorder MacroRecorder.exe Mrkey.dll Stonesoft VPN Client Service Sgvpn.exe Wtsapi32.dll

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Antivirus Malware Banking Internet 119

Cisco Security

AUGUST 28, 2023

We appreciate Iain Thompson of The Register , for taking time to attend a NOC presentation and tour the operations. For example, an IP tried AndroxGh0st Scanning Traffic against the Registration server, blocked by Palo Alto Networks firewall. In addition to the SPAN, we requested that Palo Alto send NetFlow from their Firewalls to CTB.

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Wireless DNS Mobile Technology 68

eSecurity Planet

APRIL 23, 2021

We’ve narrowed this list down to four categories of products that are essential to modern cybersecurity: Endpoint detection and response (EDR) , next-generation firewalls (NGFW) , cloud access security brokers (CASB) and security information and event management (SIEM). NGFWs are the third generation of firewalls. NGFW benefits.

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eSecurity Planet

APRIL 29, 2022

We’ve narrowed this list down to four categories of software that are essential to modern cybersecurity: Extended detection and response (XDR) , next-generation firewalls (NGFW) , cloud access security brokers (CASB) , and security information and event management (SIEM). . NGFWs are the third generation of firewalls. Best NGFWs.

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eSecurity Planet

MAY 2, 2024

Multi-factor authentication : Protects stolen credentials against use by requiring more than a simple username and password combination for access to resources. Passwordless authentication : Eliminates passwords in favor of other types of authentication such as passkeys, SSO, biometrics, or email access.

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Cybersecurity DDOS Penetration Testing Passwords 94

SecureList

NOVEMBER 14, 2022

Doubling down on developer-specific threats, IBM presented noteworthy research at this year’s edition of BlackHat, evidencing how source code management or continuous integration systems could be leveraged by attackers. Fortunately for them, the hacker appears to have been a lone 16-year-old.

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Firmware Surveillance Mobile Telecommunications 106

eSecurity Planet

APRIL 26, 2022

Company Sector Year Status Perimeter81 VPN and zero trust 2020 Private Wiz Cloud security 2020 Private OneTrust Privacy management 2019 Private Darktrace AI network security 2017 Private Recorded Future Threat intelligence 2017 Acquired: Insight Thycotic Access management 2015 Private Checkmarx Application security 2015 Acquired: P.E.

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Cybersecurity Technology Marketing Healthcare 122