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 98

Firewall Architecture Data privacy Internet 98

eSecurity Planet

MAY 6, 2024

Blocking a program in a firewall is a security measure that protects systems from unwanted access. Learn how to block a program in a firewall by exploring when to allow or block programs, methods to permanently or temporarily block in Windows or MacOS, and the common troubleshooting tips. Follow the steps below.

Firewall 70

Firewall Internet Internet Software 70

eSecurity Planet

APRIL 30, 2024

Setting up a firewall is the first step in securing your network. A successful firewall setup and deployment requires careful design, implementation, and maintenance to effectively improve your network integrity and data security. Verify that the chosen firewall can meet your security standards and functions.

Firewall 62

Firewall Architecture Firmware Risk 62

Security Affairs

DECEMBER 11, 2024

. “Additionally, Visual Studio Code tunneling involves executables signed by Microsoft and Microsoft Azure network infrastructure, both of which are often not closely monitored and are typically allowed by application controls and firewall rules. As a result, this technique may be challenging to detect and could evade security defenses.”

Firewall 72

Firewall Malware Accountability Technology 72

CyberSecurity Insiders

DECEMBER 27, 2021

As some hackers have developed a malware that uses code signing certificates to avoid detection by security defenses and has the tendency to download payloads onto a compromised system. And the certification is linked to a Russian company titled Blist LLC that delivers payloads such as Cobalt Strike and BitRAT on demand.

Malware 124

Malware Adware Security Defenses Spyware 124

eSecurity Planet

FEBRUARY 13, 2024

Packet filtering is a firewall feature that allows or drops data packets based on simple, pre-defined rules regarding IP addresses, ports, or protocols. Once a type of firewall, packet filtering now provides a fundamental feature of nearly all firewalls and some network equipment (routers, smart switches, etc.).

Firewall 109

Firewall DDOS Cybersecurity Security Defenses 109

eSecurity Planet

FEBRUARY 14, 2024

Stateful inspection is a firewall feature that filters data packets based on the context of previous data packets. This important feature uses header information from established communication connections to improve overall security. Table of Contents Toggle How Does Stateful Inspection Work? Stateless protocols (UDP, HTTP, etc.)

Network Security 106

Network Security Firewall DNS DDOS 106

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 109

Firewall DDOS Architecture Cybersecurity 109

The Last Watchdog

MAY 17, 2021

In reality, the bank wasn’t paying close enough attention to its shared responsibility for keeping its cloud-stored assets secure. To defend its web applications, the bank chose to go with an open-source Web Application Firewall (WAF), called ModSecurity, along with an open-source Apache web server.

Cloud Migration 164

Cloud Migration Banking Firewall Software 164

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

APRIL 26, 2024

Perimeter security tools include: Firewalls: Filter traffic and monitor access based upon firewall rules and policies for the network, network segment, or assets protected by different types of firewalls. These techniques can use built-in software features (for firewalls, operating systems, etc.)

Architecture 120

Architecture Network Security Firewall Risk 120

eSecurity Planet

DECEMBER 18, 2023

Before your IT and security teams log off for the holidays, make sure to check for any outstanding updates or patches. December 11, 2023 Sonar Finds Three Vulnerabilities in Open-Source Firewall pfSense Type of vulnerability: Cross-site scripting and command injection.

Backups 113

Backups Firewall Engineering Software 113

eSecurity Planet

AUGUST 13, 2021

As the demand for robust security defense grows by the day, the market for cybersecurity technology has exploded, as well as the number of available solutions. Gartner gave it top place in unified threat management (UTM), and it was named a Leader in next-gen firewalls (NGFW). Learn more about Fortinet. Visit website.

Cybersecurity 145

Cybersecurity Firewall Marketing Encryption 145

Malwarebytes

JUNE 8, 2022

There’s no shortage of reasons why an SMB might use Linux to run their business: There are plenty of distros to choose from, it’s (generally) free, and perhaps above all — it’s secure. But unfortunately, there’s more to Linux security than just leaning back in your chair and sipping piña coladas. How it works.

Malware 125

Malware IoT DDOS Firewall 125

eSecurity Planet

APRIL 15, 2024

You can strengthen your cybersecurity defenses by using reliable antivirus software, firewalls, intrusion detection systems, and virtual private networks (VPNs). Palo Alto Networks Addresses Firewall Disruption Flaws Type of vulnerability: Denial-of-service, firewall disruption, data processing vulnerability.

Firewall 109

Firewall VPN Software Risk 109

eSecurity Planet

SEPTEMBER 22, 2023

The Barracuda SecureEdge SASE product builds off the well established Barracuda security products (firewalls, gateways, email security, and more) that already protect so many global companies. When compared against other SASE competitors, Barracuda SecureEdge can be considered one of the best options to protect remote users.

Firewall 98

Firewall Marketing Firmware Technology 98

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.

Firewall 104

Firewall IoT Technology Internet 104

eSecurity Planet

MARCH 17, 2023

Penetration Testing Product Guides 9 Best Penetration Testing Tools 10 Top Open Source Penetration Testing Tools Next-Generation Firewall (NGFW) Next-generation firewalls (NGFWs) move beyond the traditional perimeter of a network to provide protections at the application layer of the TCP/IP stack.

Network Security 120

Network Security Penetration Testing Firewall Software 120

eSecurity Planet

AUGUST 15, 2023

How Edge Security Works 5 Top Options for Edge Security Bottom Line: Edge Security Protects the Evolving Organization Why Is Edge Security Needed? Data no longer lives safely behind the firewall and within corporate data centers. However, fully mobile requirements typically require cloud-based NaaS providers.

Risk 98

Risk Firewall IoT Retail 98

Security Boulevard

APRIL 30, 2021

Almost every week we see new examples of highly sophisticated organizations and enterprises falling victim to another nation-state cyberattack or other security breach. Most security defenses focus on network protection and authorization, while memory-based attacks happen in the guts of applications.

Firewall 105

Firewall Security Defenses Cyber Attacks Technology 105

eSecurity Planet

APRIL 30, 2024

It’s important to prepare the network and firewalls in advance, then follow seven major steps to configure your DMZ’s protocols and rules. There are also some best practices for security and networking teams to remember while you configure your DMZ network. How Many Firewalls Do You Need?

Firewall 62

Firewall Internet Internet DNS 62

Hacker Combat

JUNE 2, 2022

After a severe ransomware assault has hit them, they devote the necessary time and money to strengthening their cyber security defenses. To reduce the chance of infiltration, use proper security practices such as never browsing links and downloading files from unknown sources. Final Remarks.

Ransomware 132

Ransomware Manufacturing Antivirus Cyber Risk 132

eSecurity Planet

SEPTEMBER 26, 2023

SD-WAN integration with the SASE controller for Meraki, Catalyst, and others Cisco Umbrella SIG unifies firewall, SWG, DNS-layer security, CASB, and threat intelligence functions into a single and well-tested cloud service. Email Address By signing up to receive our newsletter, you agree to our Terms of Use and Privacy Policy.

Firewall 98

Firewall DNS Architecture Technology 98

eSecurity Planet

APRIL 29, 2024

Siemens issued a notice that the RUGGEDCOM APE 1808, an industrial platform hardened for harsh physical environments, could come pre-installed with Palo Alto next generation firewalls vulnerable to the Pan-OS vulnerability. There is no workaround available, and the published proof of concept will probably allow attacks in the near future.

Firewall 113

Firewall Software Ransomware Penetration Testing 113

eSecurity Planet

NOVEMBER 10, 2023

The DNS protocol was designed for use within a firewall on a secure network, and by default will communicate in plain text. A modern computing environment includes branch offices, remote workers, and mobile devices that must reach DNS servers from outside the firewall.

DNS 109

DNS DDOS Encryption Authentication 109

eSecurity Planet

DECEMBER 8, 2023

Firewalls should be hardened to close unneeded ports. These priority maintenance requirements should also be extended to other security solutions that protect DNS servers such as firewalls and antivirus applications. Hide the primary DNS server from public access through network isolation and firewall configuration.

DNS 113

DNS DDOS Firewall Architecture 113

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.

Backups 135

Backups CISO Encryption Ransomware 135

eSecurity Planet

DECEMBER 19, 2023

Security Misconfigurations Inadequately designed security settings, such as open ports, lax access restrictions, or misconfigured firewall rules, might expose infrastructure vulnerabilities. Firewalls Firewalls play an essential role in enhancing the security of your system.

Encryption 113

Encryption Firewall Authentication Software 113

eSecurity Planet

OCTOBER 20, 2023

Continuous security monitoring identifies and responds to threats in real time. Firewalls and web application firewalls ( WAFs ) filter network traffic. Encryption: Encrypting data and cloaking it in a secure, unreadable format both during transit (through protocols such as SSL/TLS) and at rest prevents unwanted access.

Backups 120

Backups Firewall Encryption Architecture 120

eSecurity Planet

OCTOBER 24, 2023

Enable Firewall Protection Your firewall , working as the primary filter, protects your network from both inbound and outgoing threats. Mac and Windows have their own built-in firewalls, and home routers and antivirus subscriptions frequently include them also.

Malware 122

Malware Antivirus Software Passwords 122

eSecurity Planet

SEPTEMBER 9, 2024

The problem: CVE-2024-40766 is a serious access control vulnerability that affects SonicWall Firewall Gen 5, Gen 6, and Gen 7 devices (CVSS v3 score: 9.3). It permits unauthorized access to resources and can cause the firewall to crash, undermining network security. Update SonicOS versions 5.9.2.14-13o 13o or 6.5.4.15-116n

Firmware 109

Firmware Backups Firewall Risk 109

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.

Software 123

Software Cybersecurity Firewall Antivirus 123

eSecurity Planet

JANUARY 11, 2024

Remote encryption performs ransomware encryption on a device beyond the security solutions monitoring for malicious activity. As endpoint security improved, attackers realized that these security solutions only work in two conditions.

Ransomware 123

Ransomware Encryption IoT VPN 123

eSecurity Planet

SEPTEMBER 26, 2023

Founded in Tel Aviv, Israel, Cato Networks started as a firewall-as-a-service (FWaaS) company and focuses on the convergence of security, networks, and the cloud. Who is Cato Networks? Email Address By signing up to receive our newsletter, you agree to our Terms of Use and Privacy Policy.

Firewall 98

Firewall VPN Malware Internet 98

eSecurity Planet

SEPTEMBER 26, 2023

For more details, explore the following sections of this review: Who is Fortinet FortiSASE Pricing & Delivery Features Pros Cons Alternatives to FortiSASE How We Evaluated FortiSASE Bottom Line: Best for Fortinet Upgrades To compare FortiSASE against their competition, see our complete list of top secure access service edge (SASE) solutions.

Firewall 98

Firewall DNS Technology Antivirus 98

eSecurity Planet

AUGUST 27, 2024

Weaknesses: Security: PPTP uses outdated encryption standards, making it vulnerable to modern hacking techniques. Reliability: It’s more prone to being blocked by firewalls than other protocols. Use Cases: Best for users who prioritize speed over security, such as streaming content in regions with less stringent privacy requirements.

VPN 103

VPN Encryption Internet Internet 103

eSecurity Planet

AUGUST 27, 2024

According to NIST, Versa Networks is aware of one instance where the vulnerability was exploited because the customer didn’t implement older firewall guidelines. Additionally, follow all of Versa Networks’ firewall guidelines and hardening best practices. Not affected.

Authentication 104

Authentication Firewall Software Security Defenses 104