Cisco Security

MAY 17, 2021

With application environments becoming dynamic, there is a desperate need for security tooling, including firewalls, to do the same. Secure Firewall Cloud Native is the latest addition to the Secure Firewall family , modernizing the way enterprises and service providers secure applications at scale.

Firewall 79

Firewall Architecture VPN Network Security 79

Security Boulevard

MAY 27, 2021

Typically, network security stays unnoticed and under the surface unless it’s directly impacting a user (e.g., host firewall or VPN issues impairing video conferences). To achieve this type of unnoticed security, industry professionals focus on building networks with security and user experience in mind from the start.

Network Security 70

Network Security VPN Firewall Security Awareness 70

Cisco Security

SEPTEMBER 27, 2021

Secure Firewall Threat Defense 7.0 Secure Firewall Threat Defense 7.0 and Snort 3 improves security, provide more capabilities, AND simultaneously delivers enhanced performance. For Cisco Secure Firewall 1000, 2100, 4100 and 9300 series, updating your firewall to Threat Defense 7.0

Firewall 100

Firewall VPN Mobile Encryption 100

Security Affairs

OCTOBER 16, 2020

The Tripwire VERT security team spotted almost 800,000 SonicWall VPN appliances exposed online that are vulnerable to the CVE-2020-5135 RCE flaw. Security experts from the Tripwire VERT security team have discovered 795,357 SonicWall VPN appliances that were exposed online that are vulnerable to the CVE-2020-5135 RCE flaw.

VPN 114

VPN Firewall Advertising Internet 114

Cisco Security

JUNE 16, 2021

Simultaneously secure and save with new 7.0 Organizations rely on Cisco Secure Firewall Threat Defense Virtual (formerly FTDv/NGFWv), Cisco’s proven network firewall with IPS, URL filtering, and malware defense that protects virtualized environments in private and public clouds. features and subscription models.

Firewall 96

Firewall VPN Software Network Security 96

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.

VPN 178

VPN Cloud Migration Firewall Encryption 178

Security Boulevard

JANUARY 2, 2023

Introduction Every firewall in the market is vulnerable to hacking, despite what certain security providers may assert. Threat actors can still defeat a firewall’s security measures by employing a number of strategies.As Threat actors can still defeat a firewall’s security measures by employing a number of strategies.As

Firewall 52

Firewall Marketing Hacking Cybersecurity 52

Cisco Security

JULY 23, 2021

You can empower them to focus on your strategic priorities by adopting Cisco Secure Managed Remote Access. When you do, you will remove the bottleneck on-premises VPN brings with shifts to cloud. Additionally, consumption as a service maximizes your agility and eliminates the need to keep up with the pace of changing VPN technology.

VPN 139

VPN Marketing Technology Firewall 139

eSecurity Planet

JULY 3, 2021

Enter VPN technology. One longtime cybersecurity solution for small teams up to global enterprise networks is virtual private networks (VPN). VPNs offer clients an encrypted access channel to remote networks through a tunneling protocol and can obfuscate the client’s IP address. Top VPN products.

VPN 57

VPN Encryption Marketing Internet 57

CSO Magazine

JANUARY 25, 2021

Firewall and network security appliance manufacturer SonicWall is urging customers to take preventive actions after its own systems were attacked through previously unknown vulnerabilities in some of its products. Sign up for CSO newsletters. ]. . Sign up for CSO newsletters. ]. To read this article in full, please click here

CSO 112

CSO Firewall VPN Manufacturing 112

CyberSecurity Insiders

MARCH 21, 2021

At the very basic, small businesses can ensure that all their employees access the web with the help of a Virtual Private Network. With a VPN like Surfshark to encrypt your online traffic and keep it protected against any security breach, your valuable data isn’t going to get compromised easily anytime soon. Firewalls .

Small Business 145

Small Business Cyber Attacks VPN Backups 145

Security Affairs

JUNE 23, 2021

A critical vulnerability, tracked as CVE-2021-20019 , in SonicWall VPN appliances was only partially patched last year and could allow a remote attacker to steal sensitive data. The flaw resides in the HTTP/HTTPS service used for product management as well as SSL VPN remote access. “An 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v

VPN 78

VPN Firewall Firmware Authentication 78

The Last Watchdog

DECEMBER 13, 2020

Gartner refers to this as the Secure Access Service Edge (SASE), which is a framework combining the functionality of Wide Area Network (WAN) with network security services to shield against any cyber threats or cloud-enabled SaaS. It incorporates zero-trust technologies and software-defined wide area networking (SD-WAN).

B2C 204

B2C IoT B2B VPN 204

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. Sophos X-Ops illustrates how remote encryption operates beyond security tool detection.

Ransomware 108

Ransomware Encryption IoT VPN 108

Cisco Security

JUNE 1, 2021

Organizations had always historically experienced visibility gaps into employee activities whenever their users were off-VPN while working remotely. When workers eventually turn their AnyConnect VPNs back on, the Network Visibility Module will phone home and send logs of all their user activities back to Secure Network Analytics.

Data collection 89

Data collection Firewall VPN Threat Detection 89

Security Affairs

JULY 6, 2021

Positive Technologies researcher Nikita Abramov has provided details about the CVE-2021-20026 command injection vulnerability that affects SonicWall’s Network Security Manager (NSM) product. reads the security advisory published by SonicWall. .” The vulnerability rated with an 8.8 Pierluigi Paganini.

Authentication 107

Authentication Network Security VPN Firewall 107

Cisco Security

JUNE 1, 2021

Organizations had always historically experienced visibility gaps into employee activities whenever their users were off-VPN while working remotely. When workers eventually turn their AnyConnect VPNs back on, the Network Visibility Module will phone home and send logs of all their user activities back to Secure Network Analytics.

Data collection 84

Data collection Firewall VPN Threat Detection 84

eSecurity Planet

SEPTEMBER 5, 2023

Unpatched devices can give attackers privileged access to networks, particularly those set up as VPN virtual servers, ICA proxies, RDP proxies, or AAA servers. This major security weakness can allow unauthenticated attackers to execute code on vulnerable devices through the Internet-exposed J-Web configuration interface.

VPN 93

VPN Authentication Ransomware Antivirus 93

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 79

Network Security Firewall Penetration Testing Encryption 79

eSecurity Planet

AUGUST 28, 2023

August 24, 2023 Akira ransomware targeting Cisco, but MFA helps Akira ransomware groups have been exploiting Cisco’s virtual private network ( VPN ) tools. Sophos researchers first flagged this in May, and another researcher later noted that multiple other Cisco VPN instances had been compromised.

VPN 83

VPN Authentication Mobile Firewall 83

Malwarebytes

JULY 15, 2021

SonicWall is a company that specializes in securing networks. It sells a range of Internet appliances primarily directed at content control and network security, including devices providing services for network firewalls, unified threat management (UTM), virtual private networks (VPNs), and anti-spam for email.

Ransomware 89

Ransomware Firmware VPN Firewall 89

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 111

Network Security Penetration Testing Firewall Antivirus 111

Security Affairs

MAY 7, 2021

Here are some: Firewall. The Firewall is a hardware/software tool whose purpose is to protect a host or a network segment from potentially harmful traffic coming from the external network (e.g. An IDS is a tool to detect possible unwanted manipulation of a particular system or network. Security awareness.

Firewall 85

Firewall VPN Internet Internet 85

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 101

Firewall Encryption Malware Artificial Intelligence 101

eSecurity Planet

AUGUST 28, 2023

August 24, 2023 Akira ransomware targeting Cisco, but MFA helps Akira ransomware groups have been exploiting Cisco’s virtual private network ( VPN ) tools. Sophos researchers first flagged this in May, and another researcher later noted that multiple other Cisco VPN instances had been compromised.

VPN 66

VPN Authentication Mobile Firewall 66

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 88

Firewall Mobile Network Security Software 88

eSecurity Planet

APRIL 14, 2023

Agentless connections require using web browsers to make network connections using layer 3 controls. Security information and event management (SIEM): IBM QRadar, Splunk, etc. Intelligence can be used to perform automated security responses.

IoT 84

IoT VPN Firewall Authentication 84

eSecurity Planet

MARCH 27, 2023

Targeting Firewalls and IPS/IDS Appliances In the case of CVE-2022-42475, a flaw in Fortinet’s FortiOS SSL-VPN, Mandiant observed a Chinese state-sponsored group exploiting the vulnerability in late 2022. firewalls, IPS/IDS appliances, etc.),” the researchers wrote.

Firewall 84

Firewall Internet Internet Telecommunications 84

Security Affairs

APRIL 7, 2022

Palo Alto Networks addressed a high-severity OpenSSL infinite loop vulnerability, tracked as CVE-2022-0778 , that affects some of its firewall, VPN, and XDR products. For PAN-OS software, this includes both hardware and virtual firewalls and Panorama appliances as well as Prisma Access customers,” the company said.

Firewall 90

Firewall VPN Cybercrime Software 90

Cisco Security

JUNE 15, 2021

As a network and workload security strategy leader, I spend a lot of time thinking about the future of the good old network firewall. Spoiler alert: I’m not going to join the cool club of pronouncing the firewall dead. Insert Your Firewall Here. How this insertion happens is changing quite rapidly, though.

Firewall 131

Firewall Software Network Security Encryption 131

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 99

Network Security Firewall Internet Internet 99

Security Boulevard

AUGUST 24, 2021

Cameyo, an application virtualization platform provider, today added a tunneling capability that eliminates the need for virtual private networks (VPNs) to open ports in firewalls to enable remote users to access applications.

Firewall 98

Firewall VPN Cybersecurity Network Security 98

SiteLock

AUGUST 27, 2021

You can think of cybersecurity as an umbrella term that encompasses multiple types of security, like: website security , endpoint security and network security. As technology continues to evolve, so does the security around it. Network Security. Network Security Solutions.

Cybersecurity 52

Cybersecurity Malware VPN Network Security 52

SC Magazine

MARCH 22, 2021

Some benefits of SD-WAN include faster networks, improved resiliency, the ability to prioritize bandwidth to critical applications, and potential cost savings. Firewall-as-a-Service (FWaaS): Since 2007, next-generation firewalls (NGFWs) have been a staple in network security.

Architecture 80

Architecture Marketing VPN Firewall 80

CyberSecurity Insiders

APRIL 17, 2023

The first security measure businesses adopted during the pandemic was using VPNs that allowed employees to work remotely while still enjoying connectivity and security. To combat these vulnerabilities, organizations must consider establishing hybrid workplace network security.

Network Security 91

Network Security Workplace Security Firewall Phishing 91

eSecurity Planet

MARCH 16, 2023

Block TCP 445/SMB outbound from your network by using a perimeter firewall, a local firewall, and via your VPN settings. Performing this mitigation makes troubleshooting easier than other methods of disabling NTLM. Consider using it for high value accounts such as Domain Admins when possible.

Energy and Utilities 89

Energy and Utilities Authentication Firewall Engineering 89

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 83

Firewall VPN Network Security Architecture 83