eSecurity Planet

OCTOBER 30, 2023

The problem: Unpatched Citrix NetScaler ADC and Gateway appliances allow attackers to retrieve authentication session cookies and other information stored in buffers. allow for authentication bypass and gain root access to systems. account”) failed to verify secret tokens received for authentication before making API requests.

Authentication 94

Authentication Mobile Accountability Software 94

eSecurity Planet

APRIL 26, 2024

Network security architecture is a strategy that provides formal processes to design robust and secure networks. Effective implementation improves data throughput, system reliability, and overall security for any organization.

Architecture 103

Architecture Network Security Firewall Risk 103

eSecurity Planet

SEPTEMBER 9, 2022

Healthcare organizations have an average of more than 26,000 network-connected devices, yet only 51% of the surveyed organizations include them in their cybersecurity strategy. “As long as cybersecurity remains a low priority, healthcare providers will continue to endanger their patients. . Healthcare Security Defenses.

Healthcare 135

Healthcare Ransomware Cybersecurity Big data 135

eSecurity Planet

APRIL 12, 2024

12 Data Loss Prevention Best Practices 3 Real Examples of DLP Best Practices in Action How to Implement a Data Loss Prevention Strategy in 5 Steps Bottom Line: Secure Your Operations with Data Loss Prevention Best Practices When Should You Incorporate a DLP Strategy? Proofpoint’s 2024 data loss landscape report reveals 84.7%

Backups 124

Backups Encryption Data breaches Risk 124

eSecurity Planet

AUGUST 30, 2023

A new Cloudflare phishing report notes that most of the 1 billion brand impersonation emails the company detected “passed” SPF, DKIM, and DMARC email authentication protocols. Implementing all three email authentication protocols takes time, but does not cost significant money.

Authentication 74

Authentication Phishing Encryption Marketing 74

eSecurity Planet

SEPTEMBER 13, 2023

“Net-NTLMv2 hashes are used for authentication in Windows environments, and their disclosure can enable attackers to gain unauthorized access to sensitive information or systems via a relay attack or cracked offline to recover user credentials.”

Engineering 105

Engineering Security Defenses Risk Cybersecurity 105

eSecurity Planet

AUGUST 3, 2023

Daniel Kelley, a reformed black hat hacker and researcher at cybersecurity firm SlashNext, posed as a potential buyer and contacted the individual – “CanadianKingpin12” – who’s been promoting FraudGPT. Email Address By signing up to receive our newsletter, you agree to our Terms of Use and Privacy Policy.

Social Engineering 77

Social Engineering Cybercrime Engineering Cybersecurity 77

eSecurity Planet

OCTOBER 11, 2023

Immersive Labs principal security engineer Rob Reeves told eSecurity Planet that the attack doesn’t require credentials or authentication in order to execute code on the system. Just because your Exchange Server doesn’t have internet-facing authentication doesn’t mean it’s protected.”

DDOS 101

DDOS Engineering Authentication Social Engineering 101

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 115

Network Security Penetration Testing Firewall Antivirus 115

eSecurity Planet

AUGUST 28, 2023

OpenFire vulnerability persists Open-source chat server OpenFire has been affected by an authentication bypass vulnerability (CVE-2023-32315) since May. Akira carries out attacks via compromised user accounts, particularly ones that don’t have multi-factor authentication (MFA) enabled.

VPN 87

VPN Authentication Mobile Firewall 87

eSecurity Planet

AUGUST 23, 2023

Clearing Tracks Advanced attackers can also take steps to erase traces of their activities, which makes it more difficult for cybersecurity experts to identify and respond to a breach. Email Authentication and Security Methods Organizations can combat spear phishing through email authentication protocols and security strategies.

Phishing 89

Phishing Social Engineering Authentication Security Awareness 89

eSecurity Planet

JANUARY 5, 2024

Key firewall policy components include user authentication mechanisms, access rules, logging and monitoring methods, rule base, and numerous rule objects that specify network communication conditions. User Authentication Only authorized users or systems can access the network through user authentication.

Firewall 88

Firewall Penetration Testing DNS Network Security 88

eSecurity Planet

AUGUST 28, 2023

OpenFire vulnerability persists Open-source chat server OpenFire has been affected by an authentication bypass vulnerability (CVE-2023-32315) since May. Akira carries out attacks via compromised user accounts, particularly ones that don’t have multi-factor authentication (MFA) enabled.

VPN 70

VPN Authentication Mobile Firewall 70

eSecurity Planet

NOVEMBER 6, 2023

The past week has been a busy one for cybersecurity vulnerabilities, with 34 vulnerable Windows drivers and four Microsoft Exchange flaws heading a long list of security concerns. The Problem: Three flaws discovered by the Kubernetes security community carry CVSS severity scores of 7.6

Software 91

Software Education Ransomware Firmware 91

eSecurity Planet

FEBRUARY 21, 2024

Key Circuit-Level Gateway Features Circuit-level gateways provide a very narrow network security solution to manage communication connections. This solution applies security policies to the two key features: proxy capability and stateful inspection. Next, the CLG acts as a proxy to contact the host on behalf of the client.

Firewall 92

Firewall DDOS Architecture Cybersecurity 92

eSecurity Planet

AUGUST 21, 2023

IT teams had their hands full trying to bring their newly remote workforces online, and some cybersecurity measures fell through the cracks. They have backdoors and are vulnerable because of weak credentials, weak network security, and weak access controls. Many remote access protocols are easy to exploit.

VPN 91

VPN Passwords Software Small Business 91

eSecurity Planet

DECEMBER 19, 2023

As 2023 draws to an end and cybersecurity budgeting is nearly complete, it helps to consider the year’s events and try to predict next year’s trends. After receiving input from industry experts and doing my own analysis of the year’s driving forces, I identified five major cybersecurity trends. Bottom line: Prepare now based on risk.

Cybersecurity 139

Cybersecurity CISO Government Technology 139

eSecurity Planet

APRIL 16, 2024

If you haven’t verified that internal Ray resources reside safely behind rigorous network security controls, run the Anyscale tools to locate exposed resources now. AI Experts Lack Security Expertise Anyscale assumes the environment is secure just as AI researchers also assume Ray is secure.

Cybersecurity 96

Cybersecurity Penetration Testing Internet Internet 96

eSecurity Planet

OCTOBER 9, 2023

This vulnerability, identified as CVE-2023-42793 , can give unauthenticated attackers remote code execution (RCE) abilities without requiring user input by exploiting an authentication bypass flaw. The issue affects all TeamCity versions prior to the patched release in on-premises servers running Windows, Linux, macOS, or Docker.

Architecture 94

Architecture Ransomware Software Accountability 94

eSecurity Planet

FEBRUARY 21, 2024

They lay a foundation for continuous network security updates and improvements. Then, review your firewall rules and whether they’re still a good fit for your security infrastructure and overall network security. Your teams should also know who’s responsible for the request and upkeep of each rule.

Firewall 105

Firewall Firmware Software Risk 105

eSecurity Planet

JULY 20, 2023

Vulnerability scans play a vital role in identifying weaknesses within systems and networks, reducing risks, and bolstering an organization’s security defenses. Performing a complete scan with authentication, which entails giving valid login credentials, may increase the number of CVE findings identified.

Authentication 56

Authentication Penetration Testing Risk Software 56

eSecurity Planet

FEBRUARY 26, 2024

If you’re concerned about the effects of a web application attack on your broader business network, read more about network security. If you’re interested in learning more about security for other applications, not just web apps, read about the different types of application security.

Risk 97

Risk Financial Services Engineering Software 97

eSecurity Planet

OCTOBER 24, 2023

Secure Your Network Network security is a difficult thing for businesses — we offer a comprehensive guide to get you started there. Proper home router practices , such as enabling encryption settings and providing strong default admin passwords, will dramatically improve network security.

Malware 109

Malware Antivirus Software Passwords 109

eSecurity Planet

DECEMBER 18, 2023

IaaS involves virtualized computing resources over the internet, with users responsible for securing the operating system, applications, data, and networks. Security concerns include data protection, network security, identity and access management, and physical security. What Is IaaS Security?

Encryption 103

Encryption Data breaches Data privacy Risk 103

eSecurity Planet

SEPTEMBER 11, 2023

Android, Apple, Apache, Cisco, and Microsoft are among the names reporting significant security vulnerabilities and fixes in the last week, and some of those are already under assault by hackers. The problem: Cisco security engineers found CV3-2023-20238 , which carries a CVSS score of 10, the highest possible. via port 8076.

VPN 109

VPN Firmware Authentication Phishing 109

eSecurity Planet

APRIL 22, 2024

Once released, the PoC starts the clock for active attacks, especially for security tools, as demonstrated in active attacks on Palo Alto’s PAN-OS vulnerability fixed the week before. Unless major security players [adopt] secure-by-design architectures, this trend will only accelerate due to platformization and consolidation.”

Authentication 62

Authentication Firewall Encryption Cybersecurity 62

eSecurity Planet

OCTOBER 6, 2023

Despite all the advances in cybersecurity, email remains the starting point for the vast majority of cyberattacks, as phishing, malware and social engineering remain effective attack techniques. That makes email security software a worthwhile investment for organizations of all sizes. user/month Coro edge: $11.99/user/month

Software 128

Software Phishing Mobile Threat Detection 128

eSecurity Planet

AUGUST 12, 2023

CVE-2023-3266: Improperly Implemented Security Check for Standard (Auth Bypass; CVSS 7.5) CVE-2023-3267: OS Command Injection (Authenticated RCE; CVSS 7.5) CVE-2023-3260: OS Command Injection (Authenticated RCE; CVSS 7.2) CVE-2023-3263: Authentication Bypass by Alternate Name (Auth Bypass; CVSS 7.5)

Authentication 91

Authentication Spyware DDOS Cybersecurity 91

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

NOVEMBER 22, 2023

How Cloud Security Works The fundamental focus of cloud security is on the successful integration of policies, processes, and technology. This integration seeks to provide data security, improve regulatory compliance, and establish control over privacy, access, and authentication for both people and devices.

Backups 72

Backups Encryption Firewall Risk 72

eSecurity Planet

OCTOBER 20, 2023

Hybrid cloud security starts with analyzing and categorizing data and progresses to customized security measures. Hybrid cloud security generally follows best practices for network security and cloud security : Network segmentation decreases attack surfaces.

Backups 104

Backups Firewall Encryption Architecture 104

eSecurity Planet

SEPTEMBER 8, 2023

Apps are protected from unauthorized access, data breaches, and other unwanted actions thanks to proactive defenses that prevent and mitigate vulnerabilities, misconfigurations, and other security weaknesses. Integration with continuous development and integration (CI/CD) processes is also important to speed and track security fixes.

Authentication 94

Authentication Architecture Firewall Threat Detection 94

eSecurity Planet

NOVEMBER 7, 2023

Prevention: Require multi-factor authentication (MFA) , educate users on password security, and regularly monitor accounts for suspicious activities. Implement Network Segmentation: Create virtual LANs ( VLANs ) to reduce the attack surface, enabling specific security rules, access restrictions, and firewalls for each network segment.

Encryption 93

Encryption DDOS Architecture Risk 93

eSecurity Planet

DECEMBER 13, 2023

Ping and traceroute are both effective tools for testing VLAN connectivity and performance, but a number of other network security and management tools may be appropriate as well. With a larger network that’s changing frequently, this task alone could become a full-time job and riddled with errors.

Architecture 100

Architecture Software Network Security Authentication 100

eSecurity Planet

OCTOBER 17, 2023

While switches focus on inter-device connections, routers are most useful for inter-switch connections and larger network operations. A remote authentication dial-in user service (RADIUS) server or other authentication server is typically used to authenticate and authorize user traffic. Is VLAN Tagging Necessary?

Authentication 87

Authentication Wireless Network Security Cybersecurity 87

eSecurity Planet

AUGUST 10, 2023

CSPM and Cloud-Native Application Protection Platform (CNAPP) Cloud-native application protection platforms (CNAPP) incorporate CSPM, CWPP, CIEM and sometimes cloud service network security (CSNS – dynamic network security controls built for cloud environments) for comprehensive cloud security protection.

Risk 96

Risk Technology Accountability Small Business 96

eSecurity Planet

OCTOBER 2, 2023

Read next: Network Protection: How to Secure a Network Weekly Vulnerability Recap – Sept. 25, 2023 – Flaws in Apple Devices, DevOps Tools and More 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.

DDOS 97

DDOS Encryption Software Ransomware 97