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 82

Network Security Firewall DNS DDOS 82

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 92

Firewall DDOS Architecture Cybersecurity 92

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 99

Firewall VPN Software Risk 99

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

JANUARY 24, 2024

Firewall rules are preconfigured, logical computing controls that give a firewall instructions for permitting and blocking network traffic. They help IT and security teams manage the traffic that flows to and from their private network. Order of Firewall Rules Firewall rules are typically followed in order of restrictiveness.

Firewall 100

Firewall Network Security Financial Services Internet 100

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 103

Backups Firewall Engineering Software 103

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 110

Firewall Network Security Backups Education 110

eSecurity Planet

FEBRUARY 9, 2024

A next generation firewall (NGFW) performs deep packet inspection to check the contents of the data flowing through the firewall. Unlike more basic firewalls that only check the header of data packets, NGFWs examine and evaluate the payload data within the packet. Who Needs a Next-Gen Firewall?

Firewall 105

Firewall Encryption Malware Artificial Intelligence 105

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 93

Firewall Software Ransomware Penetration Testing 93

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 84

Firewall Architecture Data privacy Internet 84

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. Its goal is to establish a uniform security posture throughout the network and improve endpoint security by creating a protective barrier at the individual computer level.

Firewall 93

Firewall Mobile Network Security Software 93

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 214

Cloud Migration Banking Firewall Software 214

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 94

DNS DDOS Encryption Authentication 94

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 101

Encryption Firewall Authentication Software 101

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 106

Malware IoT DDOS Firewall 106

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 112

Ransomware Encryption IoT VPN 112

eSecurity Planet

FEBRUARY 12, 2024

The problem: Fortinet disclosed a vulnerability in its SSL VPN feature within FortiOS, the operating system that manages its next-generation firewall products. The fix: Ivanti has released patches for the following product versions: Connect Secure 9.1R14.5 Connect Secure 9.1R17.3 Connect Secure 9.1R18.4

VPN 104

VPN Authentication Software Firewall 104

eSecurity Planet

AUGUST 22, 2023

History of MSSPs As internet service providers (ISPs) and telecommunications companies (telecoms) began offering commercial access to the internet in the late 1990s, they began to also offer firewall appliances and associated managed services. and then monitors the endpoint alerts to respond to detected threats.

Telecommunications 84

Telecommunications Firewall Penetration Testing Cybersecurity 84

Duo's Security Blog

JULY 27, 2023

" Organizations use this information to audit, assess, and implement security defense-in-depth strategies to mitigate cybersecurity attacks. MITRE ATT&CK is a "globally accessible knowledge base of adversary tactics and techniques based on real-world observations."

Authentication 89

Authentication Passwords Accountability Firewall 89

eSecurity Planet

SEPTEMBER 9, 2022

Healthcare Security Defenses. Two of the more common healthcare cybersecurity defenses the report found are training and awareness programs and employee monitoring.

Healthcare 135

Healthcare Ransomware Cybersecurity Big data 135

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 108

Ransomware Manufacturing Antivirus Cyber Risk 108

eSecurity Planet

AUGUST 28, 2023

August 25, 2023 Exploit publicly released for Juniper Networks OS vulnerability A number of vulnerabilities in Juniper Networks’ Junos OS affects both the SRX and EX firewall series. According to Juniper, all versions of Junos OS on SRX and EX Series firewalls are affected by this vulnerability.

VPN 87

VPN Authentication Mobile Firewall 87

CyberSecurity Insiders

FEBRUARY 2, 2022

.–( BUSINESS WIRE )– Menlo Security , a leader in cloud security, today announced it has identified a surge in cyberthreats, termed Highly Evasive Adaptive Threats (HEAT), that bypass traditional security defenses. The top three brands impersonated in phishing attacks are Microsoft, PayPal, and Amazon.

Cloud Migration 52

Cloud Migration Malware Phishing Security Defenses 52

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 115

Backups CISO Encryption Ransomware 115

eSecurity Planet

OCTOBER 26, 2023

Antivirus programs and firewalls are pretty good at catching malware before it can infect devices, but occasionally malware can slip through defenses, endangering personal and financial information. It offers real-time protection, scanning downloads, attachments, and programs as they run, providing an additional layer of security.

Malware 87

Malware Antivirus Adware Software 87

eSecurity Planet

AUGUST 28, 2023

August 25, 2023 Exploit publicly released for Juniper Networks OS vulnerability A number of vulnerabilities in Juniper Networks’ Junos OS affects both the SRX and EX firewall series. According to Juniper, all versions of Junos OS on SRX and EX Series firewalls are affected by this vulnerability.

VPN 70

VPN Authentication Mobile Firewall 70

eSecurity Planet

SEPTEMBER 21, 2023

See the Top Cybersecurity Companies Get the Free Cybersecurity Newsletter Strengthen your organization's IT security defenses by keeping up to date on the latest cybersecurity news, solutions, and best practices. Email Address By signing up to receive our newsletter, you agree to our Terms of Use and Privacy Policy.

Marketing 78

Marketing Cybersecurity Threat Detection Security Defenses 78

eSecurity Planet

AUGUST 22, 2023

As the internet has enabled us to access work, data, and equipment from any location, remote access security has become increasingly crucial. Strong passwords, two-factor authentication, firewalls, encryption, and monitoring systems are just a few of the tools and procedures used to maintain security.

Passwords 75

Passwords Authentication Encryption VPN 75

eSecurity Planet

SEPTEMBER 18, 2023

This week, the following active exploits of vulnerabilities were announced: Iranian advanced persistent threat (APT) group exploits January 2023 vulnerabilities in Fortinet firewalls and ManageEngine software to perform remote code execution (RCE) on U.S.

Firewall 95

Firewall Security Defenses Risk Cybersecurity 95

eSecurity Planet

JANUARY 22, 2024

Read next: VulnRecap 1/16/2024 – Major Firewall Issues Persist Best Vulnerability Scanner Tools & Software Stages of the Vulnerability Management Lifecycle Featured Partners: Vulnerability Management Software Learn more Learn more Learn more Get the Free Cybersecurity Newsletter Strengthen your organization's IT security defenses by keeping up (..)

Authentication 102

Authentication Malware VPN Mobile 102

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 91

Encryption DDOS Authentication Firewall 91

eSecurity Planet

OCTOBER 11, 2023

” “To mitigate this vulnerability, users should protect TCP Port 1801 from untrusted connections via the firewall where possible but should also look to apply the relevant patch to fully fix the issue,” Reeves added. CVE-2023-41763 , an elevation of privilege vulnerability in Skype for Business with a CVSS score of 5.3

DDOS 101

DDOS Engineering Authentication Social Engineering 101

eSecurity Planet

AUGUST 14, 2023

While the infotainment system is supposedly firewalled from steering, throttling, and braking, attached devices may not be fully secured against communication via Wi-Fi. Ford notes that the vehicles are safe to drive and that drivers concerned about the vulnerability can turn off the system until patches are available.

Software 87

Software Malware Internet Internet 87

CyberSecurity Insiders

MAY 5, 2022

If you’ve got a fraud detection solution already in place, like a firewall for example, then chances are you’ve come across fraud scoring before. . We’ve seen a shift since the pandemic of more businesses operating online, making it more of a risk for those that don’t have proper security defenses in place.

Cybercrime 107

Cybercrime Risk Firewall Scams 107

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 87

Firewall VPN Network Security Architecture 87

eSecurity Planet

MARCH 19, 2024

The problem: Wordfence disclosed two vulnerabilities discovered in their bug bounty program within discontinued WordPress plug-ins for the miniOrgange Malware Scanner and Web Application Firewall. Email Address By signing up to receive our newsletter, you agree to our Terms of Use and Privacy Policy.

Authentication 102

Authentication VPN Software DDOS 102

SiteLock

AUGUST 27, 2021

Don’t Rely on Security by Obscurity : Be Certain Your Website is Secure. Obscurity should never be your only security defense. Use a web application firewall (WAF) to help protect your site from bad bots and other malicious traffic. Scan for Clarity. Block Ambiguity.

Small Business 52

Small Business eCommerce Computers and Electronics Backups 52