eSecurity Planet

DECEMBER 10, 2023

Firewalls monitor and control incoming and outgoing traffic while also preventing unauthorized access. Examine the rationale behind present rules, considering previous security concerns and revisions. Overlapping rules may impair firewall efficiency or expose flaws that allow attackers to circumvent regulations.

Firewall 119

Firewall Network Security Backups Education 119

eSecurity Planet

JUNE 21, 2022

” Also read: Cybersecurity Employment in 2022: Solving the Skills Gap. How to Choose a Security Certification. Thycotic chief security scientist Joseph Carson told eSecurity Planet that choosing a certification should ultimately be about deciding which skillset or professional direction you want to focus on.

Cybersecurity 120

Cybersecurity Penetration Testing System Administration Cyber Attacks 120

eSecurity Planet

MAY 6, 2021

Web application firewalls (WAFs) are a critical component for robust application security. The best ones find the right balance between performance, security effectiveness, and cost. Best Web Application Firewalls (WAFs). Amazon Web Services. Checkpoint. Cloudflare. Microsoft Azure. Signal Sciences. Cloudflare WAF.

Firewall 52

Firewall DDOS Marketing Technology 52

eSecurity Planet

FEBRUARY 21, 2024

A circuit-level gateway (CLG) is a firewall feature that acts as a proxy and filters packets based on session information. CLGs are important because they provide specialized security filtering and prevent the discovery of IP addresses and open ports on CLG-protected devices.

Firewall 104

Firewall DDOS Architecture Cybersecurity 104

CyberSecurity Insiders

MAY 18, 2022

A foundational approach to cybersecurity empowers CISOs to see abnormalities and block threats before they do damage. Constantly playing catch-up seems to have become the unfortunate norm in the cybersecurity industry. by David Ratner, CEO, HYAS ( www.hyas.com ). So where do we go from here? The issue likely comes down to awareness.

DNS 140

DNS Cybersecurity CISO Social Engineering 140

CyberSecurity Insiders

MAY 30, 2023

Introduction Today you look at the Global/Multi-site Enterprise Security Architecture of an organization and see a myriad of concerns. Increased levels of complexity, difficulties managing multiple third parties, difficulties implementing consistent levels of security, and so on. This can include uncounted third parties as well.

Architecture 108

Architecture Threat Detection Technology Internet 108

CyberSecurity Insiders

NOVEMBER 14, 2022

Meaning, the provider must take care of network security and securing the platform on an overall note. As companies are using different computing and storage resources in a heterogenous architecture, lack of visibility enables them commit blunders that the threat actors use to their benefit.

Architecture 108

Architecture Firewall Network Security Cybersecurity 108

SecureWorld News

JUNE 12, 2023

Cybersecurity experts are in high demand as the reliance on digital infrastructure continues to grow. This reliance increases the attack surface of organizations, with large networks requiring constant protection and monitoring. Why are cybersecurity certifications important? universities, and industry leaders like IBM.

Cybersecurity 60

Cybersecurity Cyber threats Marketing Healthcare 60

The Last Watchdog

JUNE 22, 2022

During the first two decades of this century, virtual private networks —VPNs—served as a cornerstone of network security. VPNs encrypt data streams and protect endpoints from unauthorized access, essentially by requiring all network communications to flow over a secured pipe. Related: Deploying human sensors.

VPN 213

VPN Cloud Migration Firewall Encryption 213

CyberSecurity Insiders

OCTOBER 7, 2021

Gaps in visibility and protection continue to widen as the attack surface evolves, forcing companies to bolt on multiple, disconnected tools to see and secure everything. A Zero Trust cybersecurity approach removes the assumption of trust from users and networks. The Zero Trust journey.

Architecture 134

Architecture Authentication Digital transformation Mobile 134

CyberSecurity Insiders

OCTOBER 28, 2022

The “move to cloud” presents significant cybersecurity challenges for critical infrastructure related industries, that still put a premium on one element of the C-I-A triad (confidentiality, integrity and availability) over others, namely availability [ii]. Current Security Landscape of Critical Infrastructure Industries.

IoT 134

IoT Architecture Energy and Utilities Firewall 134

The Last Watchdog

OCTOBER 4, 2023

In a keynote address, Omdia’s Eric Parizo, managing prinicipal analyst, and Andrew Braunberg, principal analyst, unveiled an approach they coined as “proactive security.” LW: What does Cisco’s $28 billion acquisition of Splunk signal about the trajectory that network security is on? This is a useful way to look at it.

Risk 222

Risk Marketing Software Network Security 222

Security Affairs

MARCH 4, 2024

Researcher HaxRob discovered a previously undetected Linux backdoor named GTPDOOR, designed to target telecom carrier networks. Security researcher HaxRob discovered a previously undetected Linux backdoor dubbed GTPDOOR, which is specifically crafted to carry out stealth cyber operations within mobile carrier networks.

Telecommunications 130

Telecommunications Firewall Mobile Malware 130

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 95

Network Security Firewall Penetration Testing Encryption 95

eSecurity Planet

AUGUST 29, 2023

Firewall-as-a-Service (FWaaS) offers firewall capabilities as a cloud-based service. Traditional firewalls protect the network perimeter, enforcing security standards by regulating incoming and outgoing traffic according to rules and traffic analysis.

Firewall 95

Firewall Architecture Data privacy Internet 95

Thales Cloud Protection & Licensing

AUGUST 1, 2022

Thales and Palo Alto Networks collaborate to offer mid-markets the enterprise protection. Combatting Cybersecurity Threats Through Integration. Through three technology integrations, businesses will gain access to their internal resources, protected by a robust, highly resilient security architecture. Data Security.

Marketing 71

Marketing Digital transformation Cloud Migration Authentication 71

eSecurity Planet

DECEMBER 19, 2023

Moreover, understanding basic best practices and the varied variety of software contributing to good IaaS cloud security improves your capacity to construct a strong defense against prospective attacks. What Is Infrastructure as a Service (IaaS) Security?

Encryption 111

Encryption Firewall Authentication Software 111

eSecurity Planet

DECEMBER 2, 2022

While security teams layer essential preventative measures, resilience measures also need to be implemented in an architecture to reduce the impact of ransomware attacks on your backups. All inter-VLAN traffic should go through a firewall. Figure 1: Typical VLAN architecture. Figure 2: Resilient VLAN architecture.

Architecture 113

Architecture Ransomware Backups Firewall 113

SC Magazine

APRIL 30, 2021

Touhill brings a rich and diverse background to the role, having spent years protecting military computer networks as an Air Force brigadier general and later serving as director of the National Cybersecurity and Communications Integrations Center at the Department of Homeland Security. I’m absolutely thrilled.

CISO 109

CISO Cybersecurity Artificial Intelligence Government 109

Cisco Security

MAY 11, 2022

It was just over two years ago that we were together at the RSA Conference in San Francisco promising the next leap in cybersecurity with Cisco’s introduction of SecureX. And soon, the cybersecurity world finally comes together again at two mega-events this year: RSA Conference and Cisco Live 2022. Cisco SecureX at Cisco Live 2022.

Firewall 111

Firewall Threat Detection Risk Engineering 111

eSecurity Planet

MARCH 17, 2023

Whether you’re operating a global enterprise network or a small family business, your network’s security needs to be optimized with tools, teams, and processes to protect customer data and valuable business assets. Many of these tools protect resources connected to networks, thus shutting down threats as early as possible.

Network Security 120

Network Security Penetration Testing Firewall Antivirus 120

The Last Watchdog

FEBRUARY 18, 2020

Wisniewski “Criminals have been known to simply hack into a website that is already configured to use TLS and simply piggyback on their infrastructure,” says Chester Wisniewski, principal research scientist at Sophos, a longstanding supplier of network security systems, based in Oxford, England.

Encryption 218

Encryption Firewall Risk IoT 218

The Last Watchdog

JANUARY 4, 2022

Legacy security architectures just don’t fit this massively complex, highly dynamic environment. Somehow, more attention and security processes need to be focused on APIs without blunting their usefulness. “And The path forward seems obvious to the cybersecurity vendors I’ve discussed API exposures with over the past year.

Digital transformation 260

Digital transformation Hacking Architecture Cyber Risk 260

SecureWorld News

JUNE 23, 2021

Cybersecurity and Infrastructure Security Agency (CISA) recently wrote a letter to Senator Ron Wyden, responding to some questions he previously asked the Agency regarding the SolarWinds breach. CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach.

Firewall 69

Firewall Internet Internet Malware 69

eSecurity Planet

FEBRUARY 6, 2024

A host-based firewall is installed directly on individual networked devices to filter network traffic on a single device by inspecting both incoming and outgoing data. Larger enterprises use this to manage the spread of malware throughout a network in the event that one device is infected.

Firewall 105

Firewall Mobile Network Security Software 105

Jane Frankland

OCTOBER 10, 2023

This eBook will help you understand the security challenges and opportunities facing small and medium-sized businesses, best practices for a cybersecurity program framework, and the advantages of a cloud-based approach to cybersecurity. For example, finding skilled defenders, as the demand for cybersecurity expertise has soared.

Risk 147

Risk Technology Cybersecurity Encryption 147

eSecurity Planet

OCTOBER 16, 2023

These safeguards, when combined with adherence to security best practices and standards, establish a strong security architecture for public cloud environments. Firewalls and Network Security Firewalls serve as a barrier between cloud resources and external networks in a public cloud environment.

Encryption 104

Encryption DDOS Authentication Firewall 104

SC Magazine

MARCH 22, 2021

Today’s columnist, Mary Blackowiak of AT&T Cybersecurity, explains what security pros need to know about Gartner’s SASE concept. Gartner introduced Secure Access Service Edge (SASE) to the market in 2019. Since then, it has been a frequent topic of conversation within the networking and security community.

Architecture 80

Architecture Marketing VPN Firewall 80

eSecurity Planet

MAY 15, 2023

However, the reliance of systems on each other has increased significantly, with APIs, microservice architecture, and other interdependencies. Additionally, cloud users may require additional services, such as cloud firewalls, load balancers, and more instances, which can significantly increase costs.

DDOS 104

DDOS Firewall Risk CISO 104

eSecurity Planet

MARCH 21, 2022

STG also owns RSA Security, which remains a separate company. Here’s how the companies stand: The FireEye-McAfee network security products business is operating under the name Trellix. McAfee Cloud is now Skyhigh Security. Read next: Top Cybersecurity Companies for 2022. XDR and SASE in Focus.

Marketing 135

Marketing Firewall Technology Architecture 135

SecureWorld News

JUNE 23, 2021

Cybersecurity and Infrastructure Security Agency (CISA) recently wrote a letter to Senator Ron Wyden, responding to some questions he previously asked the Agency regarding the SolarWinds breach. CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach.

Firewall 52

Firewall Internet Internet Malware 52

eSecurity Planet

MARCH 15, 2021

Unlike traditional network segmentation, which is vital to network performance and management, microsegmentation further addresses critical issues related to security and business dexterity. . Also Read: Microsegmentation: The Next Evolution in Cybersecurity . Raise Next-Generation Firewalls .

Firewall 83

Firewall Architecture Technology Software 83

eSecurity Planet

SEPTEMBER 11, 2023

Container security is the combination of cybersecurity tools, strategies, and best practices that are used to protect container ecosystems and the applications and other components they house. Stay up-to-date with patches and application upgrades across all containers and container components.

Cybersecurity 108

Cybersecurity Encryption Risk Network Security 108

Malwarebytes

MAY 23, 2023

The Cybersecurity and Infrastructure Security Agency (CISA) has updated its #StopRansomware guide to account for the fact that ransomware actors have accelerated their tactics and techniques since the original guide was released in September of 2020. For example, if a new firewall rule is created that allows open traffic (0.0.0.0/0),

Ransomware 62

Ransomware Backups Social Engineering Accountability 62

SC Magazine

MARCH 4, 2021

The National Security Agency (NSA) and Cybersecurity and Infrastructure Agency (CISA) released a joint information sheet Thursday that offers guidance on the benefits of using a Protective Domain Name System (PDNS). A PDNS service uses existing DNS protocols and architecture to analyze DNS queries and mitigate threats.

DNS 131

DNS Architecture Firewall Malware 131

eSecurity Planet

NOVEMBER 17, 2022

The conference’s focus on cyber resilience doesn’t mean that organizations should abandon core security defenses like EDR , access control and firewalls , but they should be prepared for the advanced threats that will, at some point, get past them. Also read : Is the Answer to Vulnerabilities Patch Management as a Service?

Backups 128

Backups CISO Encryption Ransomware 128

eSecurity Planet

APRIL 29, 2024

The values provide clear and justifiable prioritization easily communicated throughout the organization to align goals for operations, security, and finance. Hardened Security Thorough IRM will lead to effective network security with layers of physical and different types of network security solutions to protect assets against risk.

Risk 67

Risk Penetration Testing Technology Government 67