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. ].

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

SiteLock

AUGUST 27, 2021

As high-profile data breaches, such as Equifax , continue to dominate headlines, the topic of cybersecurity –or lack thereof–has commanded greater attention. The word ‘cybersecurity’ has become the media’s latest buzzword…and for good reason. Cybersecurity Definition. Different Types of Cybersecurity. Website Security.

Cybersecurity 52

Cybersecurity Malware VPN Network Security 52

eSecurity Planet

JANUARY 11, 2024

Unmanaged devices consist of any device that connects to the network, cloud resources, or other assets without corporate-controlled security. Remote encryption performs ransomware encryption on a device beyond the security solutions monitoring for malicious activity. Which Unmanaged Devices Do Attackers Use?

Ransomware 121

Ransomware Encryption IoT VPN 121

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 85

VPN Firewall Firmware Authentication 85

eSecurity Planet

SEPTEMBER 5, 2023

Major cybersecurity events in the last week make clear that hackers just keep getting savvier — and security teams need to be vigilant to keep up. Citrix, Juniper, VMware and Cisco are just a few of the IT vendors whose products made news for security vulnerabilities in the last week. out of 10 on the CVSS vulnerability scale.

VPN 103

VPN Authentication Ransomware Antivirus 103

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 109

Architecture Network Security Firewall Risk 109

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 97

VPN Authentication Mobile Firewall 97

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

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 111

Authentication Network Security VPN Firewall 111

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 82

VPN Authentication Mobile Firewall 82

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

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 94

Firewall VPN Cybercrime Software 94

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 113

Firewall Encryption Malware Artificial Intelligence 113

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

CyberSecurity Insiders

MAY 30, 2023

The AWS Transit Gateway integrates with Palo Alto Security Devices, which helps to reduce the organization’s risk footprint. Cybersecurity A Cybersecurity approach includes how to address a global enterprise architecture. AT&T Cybersecurity offers services to assist you in your joouney.

Architecture 108

Architecture Threat Detection Technology Internet 108

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 100

Firewall Internet Internet Telecommunications 100

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

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 109

Network Security Firewall Internet Internet 109

CyberSecurity Insiders

APRIL 17, 2023

With this new approach to the office, employers and IT specialists have had to adapt to the increased risk of cybersecurity breaches within the company context. The first security measure businesses adopted during the pandemic was using VPNs that allowed employees to work remotely while still enjoying connectivity and security.

Network Security 91

Network Security Workplace Security Firewall Phishing 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 100

Firewall VPN Network Security Architecture 100

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 98

Energy and Utilities Authentication Firewall Engineering 98

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

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. Anomalous VPN device logins or other suspicious logins.

Ransomware 62

Ransomware Backups Social Engineering Accountability 62

Security Affairs

MARCH 23, 2021

Cybersecurity & Infrastructure Security Agency (CISA) warns of flaws in GE Power Management Devices that could allow an attacker to conduct multiple malicious activities on vulnerable systems. Locate control system networks and remote devices behind firewalls, and isolate them from the business network.

Firmware 80

Firmware VPN Firewall Risk 80

eSecurity Planet

APRIL 19, 2023

across all network devices to streamline audits and reporting Integrates via RESTful API with security information and event management (SIEM) solutions Customizable risk policy based on the mode of access (wired, VPN), location, requested network device, etc.

IoT 98

IoT Authentication VPN Backups 98

Security Affairs

MAY 11, 2020

It has imposed online learning and earning, which in turn has open new doors of cybersecurity threats and data breaches. EU General Data Protection Regulation ( GDPR ) regulates the data security implemented by the organizations and companies. Secured Network. Most of the data breaches occur due to insecure networks.

Encryption 131

Encryption Data breaches Advertising Passwords 131

eSecurity Planet

MARCH 1, 2023

Most network access control (NAC) solutions support wireless networks in addition to wired ones, and many Wi-Fi routers include access controls like allowlisting or denylisting. Device security is also an important part of wireless network security. This helps prevent unauthorized changes to your router settings.

Wireless 97

Wireless Encryption Authentication IoT 97

SC Magazine

MARCH 11, 2021

Among the findings are nine vulnerabilities that operate as “network pivots,” where attackers targeted VPNs, firewalls and other internet-facing technologies to gain initial access.

Penetration Testing 64

Penetration Testing Firewall Technology Media 64

eSecurity Planet

MARCH 22, 2023

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Network security protects and monitors the links and the communications within the network using a combination of hardware, software, and enforced policies.

Firewall 107

Firewall Network Security Penetration Testing Encryption 107

McAfee

JULY 29, 2021

Architected for the cloud-first and remote-first deployments, MVISION Cloud Firewall secures access to applications and resources on the internet, accessed from every remote site and location, through a cloud-native service model. Wherever networks went, firewalls followed.

Firewall 72

Firewall Malware Threat Detection Engineering 72

eSecurity Planet

APRIL 25, 2022

Unified threat management (UTM) offers something approaching total security in a box for small and midsize enterprises (SMEs), combining multiple network security functions in a single appliance. Some vendors have ditched the UTM label and prefer to call their tools next-generation firewalls (NGFW). URL filtering.

Software 117

Software Firewall VPN Antivirus 117

eSecurity Planet

MARCH 23, 2023

Sophos and Fortinet both appear on our list of the top next-generation firewalls (NGFWs) , and while both offer very good security at their price points, they serve very different markets. Which one is best for you will depend on your security and throughput needs – and budget. Bundling helps to lower the TCO of Fortinet tools.

Firewall 112

Firewall VPN Small Business Marketing 112

eSecurity Planet

FEBRUARY 4, 2022

Antivirus Software WiFi 6 Routers Virtual Private Networks Password Managers Email Security Software Web Application Firewall Bot Management Software. Also Read: The Best Wi-Fi 6 Routers Secure and Fast Enough for Business. Virtual Private Networks (VPNs). Key Features of a VPN. Antivirus Software.

Internet 143

Internet Internet Software Antivirus 143

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. Barracuda started in the early 2000s with an appliance to provide email security and filter out SPAM.

Firewall 93

Firewall Marketing Firmware Technology 93

eSecurity Planet

DECEMBER 2, 2022

In every ransomware incident in the last three years, the attacker corrupted backups on the network. It’s important to note that disaster recovery (DR) sites are usually not air-gapped due to live VPN between production and the DR site. All inter-VLAN traffic should go through a firewall. Does this add latency?

Architecture 113

Architecture Ransomware Backups Firewall 113

eSecurity Planet

FEBRUARY 9, 2022

And a recent Enterprise Strategy Group (ESG) study notes that cybersecurity is likely to be the top area for increased IT spending for 2022. According to ESG, 69% of organizations plan to spend more on cybersecurity in 2022. Another 29% say cybersecurity spending will be approximately the same as in 2021.

Backups 138

Backups Firewall DDOS Antivirus 138