Cisco Security

APRIL 6, 2022

“I so look forward to the next firewall hardware upgrade cycle!”. – If I learned one thing from my firewall customers over the many years, it would be that they like to upgrade their hardware appliances as much as an average consumer likes to shop for a new car. This is how the new mid-range Secure Firewall 3100 Series was born.

Firewall 130

Firewall Architecture Encryption VPN 130

Cisco Security

DECEMBER 3, 2021

Cisco is proud to be the only vendor recognized by SE Labs as Best Next Generation Firewall (NGFW) in their 2021 Annual Report. We’re honored to receive industry recognition for excellence in the network firewall market and for making security less complex, more agile, and better able to defend against today’s and tomorrow’s threats.

Firewall 120

Firewall Marketing Architecture Malware 120

Cisco Security

DECEMBER 14, 2021

These applications/workloads move to, and reside in, multicloud architecture, adding complexity to connectivity, visibility, and control. Cisco Secure Firewall Threat Defense provides unmatched security controls such as stateful firewalling, Snort3 IPS, URL filtering, malware defense, application visibility and control, and more.

Firewall 101

Firewall Architecture Internet Internet 101

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 60

Firewall Architecture Firmware Risk 60

Cisco Security

NOVEMBER 2, 2021

Microsoft’s recent announcement of its upcoming Azure Gateway Load Balancer is great news for organizations requiring rapidly scalable firewalls with high availability in public cloud. Cisco has partnered with Microsoft and will be supporting Cisco Secure Firewall with Azure Gateway Load Balancer. No additional configuration needed.

Firewall 107

Firewall Architecture Internet Internet 107

Cisco Security

SEPTEMBER 7, 2022

The release of Microsoft Azure Gateway Load Balancer is great news for customers, empowering them to simply and easily add Cisco Secure Firewall capabilities to their Azure cloud infrastructure. It also offers a single entry and exit point at the firewall and allows organizations to maintain visibility of the source IP address.

Firewall 111

Firewall Architecture Internet Internet 111

CyberSecurity Insiders

JUNE 20, 2023

The terms computer security, information security and cybersecurity were practically non-existent in the 1980s, but believe it or not, firewalls have existed in some form since that time. Over the years, the traditional firewall has transformed to meet the demands of the modern workplace and adapt to an evolving threat landscape.

Firewall 76

Firewall Network Security Architecture Digital transformation 76

Malwarebytes

FEBRUARY 24, 2022

According to a joint security advisory published yesterday by US and UK cybersecurity and law enforcement agencies, a new malware called Cyclops Blink has surfaced to replace the VPNFilter malware attributed to the Sandworm group, which has always been seen as a Russian state-sponsored group. Cyclops Blink.

Malware 145

Malware Firewall Firmware DDOS 145

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

Malwarebytes

MAY 25, 2022

Based on a case study in 2015 , Akamai strengthened the theory that the malware may be of Asian origin based on its targets. Microsoft said that XorDDoS continues to home on Linux-based systems, demonstrating a significant pivot in malware targets. MMD believed the Linux Trojan originated in China.

Malware 133

Malware IoT DDOS DNS 133

CyberSecurity Insiders

JANUARY 11, 2022

Next-generation firewalls from Palo Alto Networks with AT&T Multi-Access Edge Computing (MEC) solutions are designed to help protect enterprises while optimizing security performance for these new use cases. They also help reduce complexity by assisting the customer with ongoing configuration changes to their firewall policies.

Firewall 94

Firewall IoT Mobile Technology 94

Security Affairs

FEBRUARY 23, 2022

UK and US cybersecurity agencies linked Cyclops Blink malware to Russia’s Sandworm APT. US and UK cybersecurity and law enforcement agencies published a joint security advisory about a new malware, dubbed Cyclops Blink, that has been linked to the Russian-backed Sandworm APT group. Pierluigi Paganini.

Malware 85

Malware Firmware Architecture Firewall 85

eSecurity Planet

MARCH 1, 2022

Symantec this week reported a highly sophisticated malware called “Backdoor.Daxin” that “appears to be used in a long-running espionage campaign against select governments and other critical infrastructure targets” and appears to be linked to China. The malware then sends information back to remote servers.

Malware 117

Malware Government Encryption Architecture 117

eSecurity Planet

MAY 28, 2024

SSE works by extending security to cover the dispersed threat landscape where websites, cloud assets, and many employees operate outside of the traditional firewall protection. SSE tools will often deploy a cloud-hosted firewall-as-a-service (FWaaS) as the fundamental tool to decrypt and examine traffic flows to block threats.

VPN 60

VPN Firewall Architecture Network Security 60

Security Affairs

MAY 29, 2023

Threat actors are targeting Linux routers with publicly exposed WEBUI to execute malicious scripts to deploy the GobRAT malware. The researchers observed samples for multiple architectures, including ARM, MIPS, x86, and x86-64. ” reads the alert published by the JPCERT Coordination Center (JPCERT/CC). ssh/authorized_keys.

Architecture 87

Architecture Malware Firewall Hacking 87

The Last Watchdog

FEBRUARY 27, 2023

Each of these elements must be validated across multiple security controls, like next-generation firewall (NGFW) and data loss protection (DLP) tools. SASE architectures must be validated end to end—from users and branches, through SASE points of presence, to cloud application servers. Prioritize QoE.

Risk 208

Risk Architecture Firewall Telecommunications 208

Security Affairs

MAY 30, 2022

The botnet targets multiple architectures, including arm, bsd, x64, and x86. Experts pointed out that the malware is being actively developed. Researchers recommend properly configuring the firewall to protect the devices exposed online, enable automatic updates, and monitor network traffic. ” concludes the report.

Malware 138

Malware DDOS IoT Cybercrime 138

CyberSecurity Insiders

MAY 28, 2023

Malware Analysis: Explore malware types, their behavior, and the techniques used for analyzing and detecting them. Investigate malware’s propagation methods, evasion techniques, and methods for identifying and mitigating potential threats.

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

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. Successful implementation of a circuit-level gateway defends against unrestricted communication, which can enable network probing, malware delivery, and other attacks.

Firewall 107

Firewall DDOS Architecture Cybersecurity 107

eSecurity Planet

MARCH 4, 2022

Privilege and other vulnerabilities in Microsoft Windows, Exchange Server, Excel, Office, PowerPoint, Malware Protection Engine, Internet Explorer and more (27 in all). Purdue network architecture. Network Architecture and Design. Network Architecture and Design. The Linux Kernel and Apache Tomcat.

Network Security 141

Network Security Architecture Authentication Firewall 141

Cisco Security

AUGUST 12, 2021

This requires a robust connection to the Internet (Lumen and Gigamon), firewall protection (Palo Alto Networks), segmented wireless network (Commscope Ruckus) and network full packet capture & forensics and SIEM (RSA NetWitness); with Cisco providing cloud-based security and intelligence support. Threat Grid (Secure Malware Analytics).

DNS 137

DNS Firewall Phishing Mobile 137

Security Boulevard

FEBRUARY 2, 2024

The same group was attributed to the attacks concentrating on the Philippines using the MISTCLOAK, BLUEHAZE, and DARKDEW malware families. Figure 2: VPN vulnerabilities open doors to cyber threats, protect against these risks with Zero Trust architecture. to gain access to ICS VPN appliances.

VPN 64

VPN Risk Architecture Firewall 64

eSecurity Planet

DECEMBER 8, 2023

DNS Server Hardening DNS server hardening can be very complex and specific to the surrounding architecture. Design robust server architecture to improve redundancy and capacity for resilience against failure or DDoS attacks. Firewalls should be hardened to close unneeded ports.

DNS 111

DNS DDOS Firewall Architecture 111

Security Affairs

JUNE 26, 2019

Security experts warn of a new piece of the Silex malware that is bricking thousands of IoT devices, and the situation could rapidly go worse. Cashdollar explained that the Silex malware trashes the storage of the infected devices, drops firewall rules and wipe network configurations before halting the system.

IoT 93

IoT Malware Advertising Firmware 93

CyberSecurity Insiders

APRIL 25, 2021

Its XGS Series Firewall appliance does a Transport Layer Security (TLS) inspection that is 5 times faster than what the other models offer. In a research conducted by the firm in January through March 2021, it was discovered that over 45% of malware attacks were launched by tampering TLS Communication.

Cyber Attacks 98

Cyber Attacks Firewall Architecture Encryption 98

eSecurity Planet

MAY 19, 2022

EdgeConnect Enterprise critically comes with firewall , segmentation , and application control capabilities. The first traditional cybersecurity vendor featured is Barracuda Networks, with consistent recognition for its email security , next-generation firewalls ( NGFW ), web application security , and backups. Features: Cisco SD-WAN.

Firewall 117

Firewall Architecture Encryption Network Security 117

eSecurity Planet

APRIL 25, 2022

In addition to standard firewalls , features in UTMs often include intrusion detection and prevention systems (IDPS) , secure web gateways , secure email gateways , remote access , routing and WAN connectivity. 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

CyberSecurity Insiders

APRIL 21, 2023

SSE is the security portion of the SASE (Secure Access Service Edge) architecture, which converges networking and security together. Firewall as a Service (FWaaS) , which provides end-to-end traffic segmentation, restricting access to locations, applications and resources. Security Service Edge (SSE) fits that profile.

Architecture 126

Architecture Firewall Engineering Encryption 126

eSecurity Planet

MARCH 14, 2023

When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web. Technical controls may be implemented by: Hardware appliances : switches, routers, firewalls, etc. In a complex, modern network, this assumption falls apart.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

Security Affairs

MARCH 4, 2024

The cybersecurity firm added that the threat actors show an in-depth knowledge of telecommunication network architectures. An intriguing aspect of GTPDOOR is its minimal impact on ingress firewall configurations. I recently found two very interesting Linux binaries uploaded to Virustotal.

Telecommunications 123

Telecommunications Firewall Mobile Malware 123

CyberSecurity Insiders

JANUARY 26, 2022

In November 2021, AT&T Alien Labs™ first published research on our discovery of new malware written in the open-source programming language Golang. The team named this malware “BotenaGo.” Key takeaways: BotenaGo malware source code is now available to any malicious hacker or malware developer.

Malware 81

Malware IoT Authentication Antivirus 81

eSecurity Planet

SEPTEMBER 26, 2023

Customers purchasing the Essentials (Foundation or Complete) license will be limited in sandbox submissions (500), cloud applications monitored for malware (2), and applications allowed to be accessed through the clientless browser (10).

Firewall 98

Firewall DNS Architecture Technology 98

eSecurity Planet

JULY 22, 2021

According to a pair of recent reports from cloud security vendor Zscaler, cybercriminals picked up on this, with the result being a significant surge in malware attacks against these devices. ” Two Malware Groups Lead Attacks. The majority of attacks – 97 percent – came from two malware groups, Gafgyt and Mirai.

IoT 145

IoT Risk Architecture Manufacturing 145

eSecurity Planet

JUNE 17, 2022

Just as the development of cannons and other weapons made walls obsolete as a form of defense, sophisticated cyber attacks have made the firewall -perimeter model of cybersecurity equally obsolete. Meanwhile, Viruses regularly bypass firewalls through malicious emails or when users click on infected websites. Why Zero Trust Matters.

Architecture 122

Architecture Firewall Technology VPN 122

Security Affairs

JULY 31, 2023

The malware exploits CVE-2022-0543 for initial access, then drops an initial payload that establishes P2P communication to the P2P network. Replication allows instances of Redis to be run in a distributed architecture, aka leader/follower topology. ” concludes Cado Security Labs.

Malware 90

Malware Architecture Firewall Passwords 90

eSecurity Planet

MARCH 22, 2023

The tools also depend upon physical controls that should also be implemented against malicious physical access to destroy or compromise networking equipment such as routers, cables, switches, firewalls, and other networking appliances. These physical controls do not rely upon IT technology and will be assumed to be in place.

Firewall 107

Firewall Network Security Penetration Testing Encryption 107

eSecurity Planet

OCTOBER 20, 2023

Firewalls and web application firewalls ( WAFs ) filter network traffic. Firewalls and Web Application Firewalls (WAF): Firewalls regulate network traffic and defend against external threats, whereas WAFs protect web applications by monitoring and filtering HTTP/HTTPS requests from potential threats.

Backups 117

Backups Firewall Encryption Architecture 117