eSecurity Planet

MARCH 14, 2023

Network security creates shielded, monitored, and secure communications between users and assets. Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

eSecurity Planet

JULY 25, 2022

The domain name system (DNS) is basically a directory of addresses for the internet. Your browser uses DNS to find the IP for a specific service. For example, when you enter esecurityplanet.com, the browser queries a DNS service to reach the matching servers, but it’s also used when you send an email. DNS spoofing or poisoning.

DNS 137

DNS Penetration Testing Encryption Architecture 137

Cisco Security

AUGUST 11, 2021

We looked at REvil, also known as Sodinokibi or Sodin, earlier in the year in a Threat Trends blog on DNS Security. In it we talked about how REvil/Sodinokibi compromised far more endpoints than Ryuk, but had far less DNS communication. Figure 1-DNS activity surrounding REvil/Sodinokibi. Changing firewall rules.

Ransomware 126

Ransomware DNS Encryption Backups 126

eSecurity Planet

MARCH 15, 2021

Ten years after the conceptual roots of zero trust, the cybersecurity industry has four methods for implementing microsegmentation: network fabric, hypervisor, agent, or NFGWs. While all four approaches can help your organization move towards microsegmentation, some are critical to comprehensive network security. .

Firewall 95

Firewall Architecture Technology Software 95

eSecurity Planet

SEPTEMBER 24, 2021

InsightIDR alone is a premium tool for network detection and response, but it’s only a part of the comprehensive cloud-based suite Rapid7 offers. InsightIDR comes with several dashboard views that give administrators visibility into network activity like firewall traffic, blocked traffic by port and IP, total DNS traffic, and DNS queries.

DNS 130

DNS Technology Cybersecurity Data collection 130

eSecurity Planet

MAY 25, 2022

An ideal security stack provides continuous protection without gaps. IDS and IPS solutions help fill in the gaps between endpoint protection , firewalls , and other parts of the security stack. Why We Still Need Network Detection and Protection. Also read: Best Network Monitoring Tools.

Firewall 109

Firewall Wireless Software Antivirus 109

eSecurity Planet

MARCH 16, 2023

Network security threats weaken the defenses of an enterprise network, endangering proprietary data, critical applications, and the entire IT infrastructure. This guide to major network security threats covers detection methods as well as mitigation strategies for your organization to follow.

Network Security 109

Network Security Firewall Internet Internet 109

eSecurity Planet

JUNE 21, 2022

AsTech’s Kent said of Security+, “This crosses several domains and is a basic introduction to security. SSCP from (ISC)2 is a mid-level certification designed for IT administrators, managers, directors, and network security professionals responsible for the hands-on operational security of their organization’s critical assets.

Cybersecurity 120

Cybersecurity Penetration Testing System Administration Cyber Attacks 120

Pen Test Partners

SEPTEMBER 13, 2023

The innovative Customised Approach empowers well-established organisations to intricately specify their existing security controls to fulfil the objectives for each requirement. Additionally, they are required to have a formalised risk assessment in place to substantiate and validate their customised approach to the chosen requirements.

Authentication 52

Authentication Passwords Media Encryption 52

eSecurity Planet

APRIL 14, 2023

By implementing bot protection, website owners and online service providers can reduce the risk of cyber attacks, protect sensitive data, and ensure a good experience for their users. Cloudflare offers a range of security and performance solutions, including DDoS protection and website optimization.

Software 109

Software DDOS Accountability Firewall 109

eSecurity Planet

FEBRUARY 23, 2024

An application gateway, also known as an application level gateway (ALG), functions as a critical firewall proxy for network security. Its filtering capability ensures that only certain network application data is transmitted, which has an impact on the security of protocols including FTP, Telnet, RTSP, and BitTorrent.

Firewall 104

Firewall VPN Network Security Architecture 104

eSecurity Planet

SEPTEMBER 3, 2022

For example, the 2016 DDoS attack on the Dyn managed domain name service (DNS) caused the DNS service to fail to respond to legitimate DNS inquiries and effectively shut down major sites such as PayPal, Spotify, Twitter, Yelp, and many others. Also read: How to Secure DNS. Types of DDoS Attacks.

DDOS 145

DDOS DNS Firewall Internet 145

eSecurity Planet

AUGUST 23, 2023

contaminated attachments, links to counterfeit websites, or instructions for performing activities that could pose a security risk) is commonly included in the message. Email Authentication and Security Methods Organizations can combat spear phishing through email authentication protocols and security strategies.

Phishing 98

Phishing Social Engineering Authentication Security Awareness 98

eSecurity Planet

MARCH 22, 2023

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Network security protects and monitors the links and the communications within the network using a combination of hardware, software, and enforced policies.

Firewall 109

Firewall Network Security Penetration Testing Encryption 109

McAfee

DECEMBER 22, 2021

In this blog, we present an overview of how you can mitigate the risk of this vulnerability exploitation with McAfee Enterprise solutions. Ensure you run configuration audits for cloud assets that allow unrestricted outbound access and does not use firewalls or NAT GW’s for outbound connections. Network Security Platform.

Malware 98

Malware Risk Internet Internet 98

eSecurity Planet

JUNE 8, 2023

It is very affordable for an organization to enable their security tools and web servers to check for and enforce these protocols. It can be time consuming to establish these protocols on an organization’s DNS servers, but doing so will provide two key benefits.

Firewall 79

Firewall DNS Authentication Malware 79

eSecurity Planet

DECEMBER 2, 2021

A next-generation firewall (NGFW) is an important component of network security and represents the third generation of firewall technology. To add to the stateful inspection of network traffic and access control , NGFWs can block modern, sophisticated threats like application-layer attacks and advanced malware.

Firewall 130

Firewall DNS Network Security Artificial Intelligence 130

McAfee

DECEMBER 1, 2021

CVE-2021-20322: Of all the words of mice and men, the saddest are, “it was DNS again.” Palo Alto Networks (PAN) firewalls that use its GlobalProtect Portal VPN running PAN-OS versions older than 8.1.17 Next, call up whoever manages your firewall and demand they power it down immediately – use threats if you must.

DNS 90

DNS Firewall VPN Internet 90

eSecurity Planet

APRIL 7, 2023

A DMZ network, or a demilitarized zone, is a subnetwork in an enterprise networking environment that contains public-facing resources — such as web servers for company websites — in order to isolate them from an enterprise’s private local area network (LAN).

Architecture 101

Architecture Firewall Network Security Technology 101

eSecurity Planet

DECEMBER 17, 2021

API-based inline deployment for fast risk scoring, behavioral analysis , and detection. Continuous monitoring of unsanctioned applications, malware , security policies, and more. Multiple security layers to protect against cloud threats and malware. Risk assessment, rating, and categorization for cloud applications.

Risk 141

Risk Firewall Authentication Encryption 141

eSecurity Planet

AUGUST 11, 2023

Implementing SASE Bottom Line: Implement SASE to Improve Security and Operations What Problem Does SASE Solve? Traditional networking either causes operations bottlenecks by forcing all traffic to route through centralized firewalls or exposes remote assets and cloud resources to attack. What Is SASE? What Are the SASE Benefits?

Firewall 104

Firewall IoT Technology Internet 104

eSecurity Planet

NOVEMBER 10, 2023

While logs are also used by developers and IT teams to address performance and operations issues, our focus is on the security uses of log data. Compliance: Log monitoring ensures that firms follow industry norms and compliance standards, lowering the risk of legal and financial ramifications.

Risk 113

Risk Threat Detection Firewall Network Security 113

eSecurity Planet

FEBRUARY 3, 2021

Amending firewall rules to allow sensitive, outgoing protocols. Moving laterally with caution, only when security services could be disabled. Also Read: IoT Security: It’s All About the Process. Software Bill of Materials (SBOM) for Greater Security. Cloud Access Security Broker (CASB). Secure email gateway.

Software 62

Software Malware Authentication Penetration Testing 62

Webroot

JUNE 21, 2021

It may be as simple as the deployment of antivirus plus backup and recovery applications for your end users, or a more complex approach with security operations center (SOC) tools or managed response solutions coupled with network security tools such as DNS and Web filtering, network and endpoint firewalls, VPNs, backup and recovery and others.

Backups 120

Backups DNS Ransomware Antivirus 120

eSecurity Planet

FEBRUARY 16, 2021

At its core, malware exploits existing network, device, or user vulnerabilities , posing as little a risk as annoying advertisements to the much more damaging demand for millions of dollars in ransom. Network monitoring software can also help determine when a system has become part of a botnet. How to Defend Against a Backdoor.

Malware 105

Malware Adware Spyware Antivirus 105

eSecurity Planet

MAY 28, 2021

Last week’s RSA Conference covered a litany of network security vulnerabilities, from developing more robust tokenization policies and to addressing UEFI-based attacks, and non-endpoint attack vectors. As of now, the information security industry is at the outset of implementing SBOM for software products.

Software 119

Software Firmware DNS VPN 119

Cisco Security

AUGUST 26, 2022

The AlienApp for Cisco Secure Endpoint enables you to automate threat detection and response activities between USM Anywhere and Cisco Secure Endpoint. In addition, it allows you to collect hourly events from Cisco Secure Endpoint through the USM Anywhere Job Scheduler. New Cisco Cloud Security Integrations.

Firewall 114

Firewall Authentication Passwords Threat Detection 114

eSecurity Planet

DECEMBER 15, 2021

As end users represent the biggest cyber risk to enterprises, secure web gateways are an important cornerstone of IT security, along with employee cybersecurity training and secure email gateways. See our picks for the best secure email gateways and employee cybersecurity awareness training.

Digital transformation 101

Digital transformation Engineering Internet Internet 101

eSecurity Planet

JULY 30, 2021

Therefore, each organization needs to determine the level of granularity that is right for a specific environment according to the risk profile of applications. Gain intelligent insights in real-time to create, enforce, revise, and test security policy. Prevents the risk of threats moving laterally within an environment.

Software 130

Software Architecture Risk Technology 130

eSecurity Planet

MARCH 10, 2021

The truth is, any website that interacts with an SQL database is at risk. The least common of SQL injection attacks, the out-of-band method relies on the database server to make DNS or HTTP requests delivering data to an attacker. . . . Raise Virtual or Physical Firewalls. Self-Imposed Attacks & Detection Types.

Penetration Testing 117

Penetration Testing Firewall Software Accountability 117

eSecurity Planet

JANUARY 26, 2022

With Reveal(x) Advisor, organizations can have an on-demand analyst help with deployment, application mapping, and SOC or risk optimization. On Gartner Peer Insights, Extrahop holds an average score of 4.8 / 5 stars with 133 reviews for the Network Performance Monitoring market. Catchpoint Features. VIAVI Features.

Marketing 120

Marketing DDOS Threat Detection DNS 120

CyberSecurity Insiders

APRIL 30, 2021

Protocol attacks are also known as TCP state-exhaustion attacks because they frequently target the stateful traffic inspection services of publicly-exposed devices, including servers, edge load balancers, firewalls, and intrusion detection or prevention systems. 5 DDoS Attack Risks.

DDOS 144

DDOS Cyber Attacks DNS Threat Detection 144

eSecurity Planet

MAY 24, 2023

In addition to boosting visibility and control over cloud workloads, utilizing a CWPP enables enterprises to strengthen their security posture and lower the risk of data breaches and other security events. Data is collected in near real time, which allows GuardDuty to detect threats quickly.

Threat Detection 98

Threat Detection Software Data breaches Malware 98

eSecurity Planet

DECEMBER 3, 2021

Haddix continues to provide his insights while serving as the Head of Security and Risk Management for Ubisoft. Read more: Top IT Asset Management Tools for Security. Today, Moussouris is the founder and CEO of cybersecurity consultancy Luta Security. Also read: Top Next-Generation Firewall (NGFW) Vendors for 2021.

Accountability 139

Accountability Cybersecurity Penetration Testing InfoSec 139

eSecurity Planet

JUNE 6, 2022

Secure access service edge (SASE) is one of the more recent security concepts to gain traction. At its broadest level, it aims to secure everything outside enterprise firewalls , a concept known as the ever-expanding network edge. What is Secure Access Service Edge? Just what is SASE technology?

Firewall 117

Firewall Architecture Technology Encryption 117

McAfee

AUGUST 23, 2020

But this would result in the organization’s IT security perimeter being completely circumvented, meaning lost security visibility and control, leading to unacceptable security and compliance risks. And that is where we finally arrive at the ideal cloud security architecture , bringing MVISION UCE together with SD-WAN.

Architecture 85

Architecture Digital transformation Internet Internet 85

eSecurity Planet

JULY 28, 2021

Founded in 2007, Guardtime is a network security company that specializes in deploying distributed, virtualized machines built to execute tasks with cryptographic proofs of correctness. For every digital asset – configuration, firewall rules, VM images, etc. More robust security for Domain Name Systems (DNS).

Cybersecurity 135

Cybersecurity Cryptocurrency Technology Energy and Utilities 135