Cisco Security

SEPTEMBER 28, 2021

In fact, IDC has predicted that more than 90% of IT organizations will commit to multicloud architectures by 2022. Enforcing segmentation and security policies simultaneously on Cisco Secure Firewalls. Responding to cyber threats faster – elevating the organization’s security posture. Cisco Secure Workload 3.6

Firewall 105

Firewall Data collection Architecture Cyber threats 105

CyberSecurity Insiders

OCTOBER 28, 2022

What further compounds an already complex architectural and security landscape is the fact that critical infrastructure industries in various countries tend to be either partially or fully government controlled; with many providing “essential services” such as Healthcare, Water, Power, Emergency Services and Food production.

IoT 134

IoT Architecture Energy and Utilities Firewall 134

Anton on Security

MARCH 19, 2021

Antons Threat Intel Poll 2021 Here are some thoughts and learnings based on the poll and the discussion , as well as other things. Namely, people naively dropping lots of threat intel feeds into a SIEM (or EDR or NDR or … a firewall?) Using threat intel for alert triage has long been my favorite use case?—?and

Firewall 238

Firewall Architecture Threat Detection Cyber threats 238

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 98

Firewall Architecture Data privacy Internet 98

eSecurity Planet

DECEMBER 10, 2023

Firewalls monitor and control incoming and outgoing traffic while also preventing unauthorized access. Overlapping rules may impair firewall efficiency or expose flaws that allow attackers to circumvent regulations. Choose a centralized platform that is interoperable with several firewall suppliers.

Firewall 120

Firewall Network Security Backups Education 120

CyberSecurity Insiders

JUNE 15, 2022

Now, old monolith apps are being broken into microservices developed in elastic and flexible service-mesh architecture. Protecting APIs against modern cyber threats requires going beyond the traditional solutions. This is simply an extension of the requirement for VLANs, firewalls, RASPs, and WAFs.

Firewall 106

Firewall DDOS Authentication Threat Detection 106

CyberSecurity Insiders

OCTOBER 7, 2021

This requires data-level protections, a robust identity architecture, and strategic micro-segmentation to create granular trust zones around an Organization’s digital resources. Everyone can agree that implementing a Zero Trust Architecture can stop data breaches. The Zero Trust journey. The answer is simple.

Architecture 134

Architecture Authentication Digital transformation Mobile 134

CyberSecurity Insiders

JUNE 15, 2023

NFV simplifies network operations and significantly reduces hardware costs by allowing network functions, such as firewalls, load balancers, and routers, to run on general-purpose servers. This leads to substantial savings in both capital expenditure (CAPEX) and operational expenditure (OPEX).

Architecture 70

Architecture Telecommunications Software Firewall 70

SecureWorld News

MAY 25, 2023

According to the Microsoft Threat Intelligence announcement , Volt Typhoon gains initial access to targeted organizations through internet-facing security devices, specifically Fortinet FortiGuard firewalls. China's cyber threat landscape presents a distinct challenge.

Firewall 77

Firewall Cyber threats Telecommunications Internet 77

CyberSecurity Insiders

FEBRUARY 2, 2022

Cyber risk management. Risk management is the method of identifying vulnerabilities to a company's data resources and architecture and implementing strategies to reduce that risk to tolerable levels. The three primary steps of cyber risk management are: Risk identification. Risk assessment. Risk control. Support Staff.

Cyber Risk 99

Cyber Risk Risk Architecture Identity Theft 99

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. How Host-Based Firewalls Work Organizations often adopt host-based firewalls for device-specific security control.

Firewall 109

Firewall Mobile Network Security Software 109

CyberSecurity Insiders

APRIL 19, 2023

Googling “enterprise network diagram examples” and “enterprise data flow diagram examples” gets several different examples for diagrams which you could further refine to fit whatever drawing tools you currently use, and best resembles your current architecture. encryption, since it is based on your web-site’s certificate.

Firewall 52

Firewall Encryption Architecture Backups 52

CyberSecurity Insiders

NOVEMBER 8, 2021

As organizations strive for excellence in digital transformation and face the realities of an accelerated push to remote work, they’ve been called to rethink their networking and cybersecurity architecture. SASE helps future-proof cybersecurity architecture by decoupling security control from the data center.

Cybersecurity 101

Cybersecurity Digital transformation Architecture Technology 101

eSecurity Planet

NOVEMBER 11, 2021

Distributed denial of service (DDoS) attacks soared in the third quarter, giving organizations yet another cyber threat to worry about. Many RouterOS users do not actively monitor their devices, and even if the vulnerability has been patched since then, the patch neither checks firewall rules nor modifies leaked passwords.

DDOS 104

DDOS Firewall Manufacturing Wireless 104

CyberSecurity Insiders

JUNE 12, 2023

Zero Trust is an effective strategy for dealing with AI threats for the following reasons: Zero Trust architecture: Design granular access controls based on least privilege principles. This Zero Trust Architecture encompasses several strategies. With this in mind, it is time to take the next step.

Risk 106

Risk Architecture Data privacy Encryption 106

CyberSecurity Insiders

MAY 18, 2022

You know things are dire when the President of the United States uses his bully pulpit to warn American organizations they are likely to be the target of increased cyber threat activity and therefore have a responsibility to protect their infrastructure. So where do we go from here?

DNS 140

DNS Cybersecurity CISO Social Engineering 140

SecureWorld News

JUNE 12, 2023

The course will revolve around real-world system architectures, the threats and exploits that could result in a data breach , and the defense mechanisms that could be employed to protect a network. Focusing on TCP/IP protocol suites, this certification centers around the methods used when creating and configuring firewall solutions.

Cybersecurity 60

Cybersecurity Cyber threats Marketing Healthcare 60

Centraleyes

DECEMBER 25, 2023

Cyber threats come from all directions, and a new approach is needed. Data Protection: With the proliferation of cyber threats, safeguarding your most critical asset – data – is paramount. Segmentation Gateways: Central to the architecture is segmentation gateways, which can be physical or virtual.

Authentication 52

Authentication Architecture Cyber threats Accountability 52

CyberSecurity Insiders

JANUARY 18, 2022

Network design and architecture. Architecting a robust network with multiple layers of firewall protection, redundant pathways for both external and internal and isolating critical data is paramount in limiting the damage done by a threat actor. More complex architectures may be needed depending on the industry or the data.

Cybersecurity 104

Cybersecurity Backups Social Engineering Architecture 104

Security Boulevard

MARCH 19, 2021

Namely, people naively dropping lots of threat intel feeds into a SIEM (or EDR or NDR or … a firewall?) Mind you, threat detection via TI matching can be done and I’ve seen it done, but with a very carefully curated threat intel feeds and with subset of telemetry data (e.g. and then hoping for the best.

Firewall 82

Firewall Architecture Threat Detection Cyber threats 82

IT Security Guru

JULY 19, 2021

A firewall or a VPN Gateway, for example, may provide information, which could be used to identify potential attack vectors. The necessarily rapid pace of change left IT departments with precious little time to fully consider new security architectures and the shifting threat landscape, now dominated by ransomware and DDoS.

Ransomware 96

Ransomware Digital transformation Antivirus DDOS 96

eSecurity Planet

JUNE 21, 2022

The certification covers active defense, defense in depth, access control, cryptography, defensible network architecture and network security, incident handling and response, vulnerability scanning and penetration testing, security policy, IT risk management, virtualization and cloud security , and Windows and Linux security.

Cybersecurity 120

Cybersecurity Penetration Testing System Administration Cyber Attacks 120

SecureWorld News

OCTOBER 19, 2023

All of this makes it more difficult for organizations to protect themselves from new and emerging cyber threats. Kimberly "KJ" Haywood, Principal Advisor at Nomad Cyber Concepts and Adjunct Cybersecurity Professor at Collin College, had this to say: "Inflation is hitting organizations harder than ever. SIEM, SOAR)?

Cybersecurity 75

Cybersecurity CISO Education Phishing 75

CyberSecurity Insiders

APRIL 6, 2023

There are, at minimum, two schemes that need to be reviewed, but consider if you have more from this potential, and probably incomplete, list: Cloud service master account management AWS (Amazon Web Services), Microsoft Azure, Google Cloud Platform (GCP), Oracle Cloud Architecture (OCA), Name Service Registrars (E.g.,

Accountability 57

Accountability DNS DDOS VPN 57

Security Affairs

DECEMBER 21, 2018

not located behind routers or firewalls) to conduct future DDoS attacks on data centers and cloud services or for crypto currency mining purposes. The Time for Automation in Cyber Security is Now. For certain, IoT device manufacturers cannot leave IoT cyber security behind much longer.

IoT 93

IoT Manufacturing Internet Internet 93

SecureWorld News

SEPTEMBER 27, 2023

Threat Intelligence (TI) representation across different levels There is a lot of information on cyberattacks on the internet, and, as a rule, the most helpful information is contained in cyber threat reports ( Threat Intelligence Reports ).

Cyber threats 85

Cyber threats Artificial Intelligence Malware Threat Reports 85

Security Boulevard

FEBRUARY 2, 2024

Figure 2: VPN vulnerabilities open doors to cyber threats, protect against these risks with Zero Trust architecture. Zero trust is a fundamentally different architecture than those built upon firewalls and VPNs.

VPN 62

VPN Risk Architecture Firewall 62

Centraleyes

JANUARY 4, 2024

Given the dynamic nature of both an organization’s architecture and the evolving cyber threat landscape, routine vulnerability assessments are crucial, allowing for adjustments to security practices and policies as needed How Often Should You Perform a Vulnerability Analysis?

Risk 52

Risk Wireless Data breaches Education 52

The Last Watchdog

OCTOBER 17, 2023

Cisco’s recent move to acquire SIEM stalwart Splunk for a cool $28 billion aligns with the rising urgency among companies in all sectors to better protect data — even as cyber threats intensify and disruptive advancements in AI add a wild card to this challenge. Related: Will Cisco flub Splunk? LW: Anything else?

Marketing 306

Marketing Cloud Migration Threat Detection Firewall 306

SecureWorld News

MARCH 10, 2022

It's probably best to think of it as a second Great Firewall—which severely limits what content goes in and out of Russia—rather than a "Runet" as some have called it. It's easy to put surveillance on telecoms if you have a foothold," Kubecka said. Now [the Russians] have blueprints, probably backdoors.".

Technology 74

Technology Internet Internet Telecommunications 74

Centraleyes

APRIL 15, 2024

Conventional strategies relied on fortress-like defenses, a concept where the network perimeter acted as a barrier, assumed to be impenetrable by external threats. Today’s cyber threats can easily penetrate traditional security measures. It’s a strategic model that incorporates Zero Trust Architecture into a system.

Architecture 52

Architecture Authentication Risk Insurance 52

CyberSecurity Insiders

JANUARY 26, 2022

The Mirai botnet targets mostly routers and IoT devices, and it supports different architectures including Linux x64, different ARM versions, MIPS, PowerPC, and more. Maintain minimal exposure to the Internet on Linux servers and IoT devices and use a properly configured firewall. Recommended actions. Conclusion.

Malware 81

Malware IoT Authentication Antivirus 81

eSecurity Planet

OCTOBER 20, 2023

Continuous security monitoring identifies and responds to threats in real time. Firewalls and web application firewalls ( WAFs ) filter network traffic. Here are some examples of hybrid cloud security architectures. Encryption protects data both in transit and at rest.

Backups 120

Backups Firewall Encryption Architecture 120

CyberSecurity Insiders

OCTOBER 20, 2022

This may range from the use of VPNs, firewalls, endpoint protection and other similar technologies. For threat actors to successfully pull off a breach, they must carry out reconnaissance to identify exploitable vectors. The concept behind NDR is that it closes off the last battleground of threat detection for operations teams.

Data breaches 133

Data breaches Firewall Technology Cyber threats 133

Security Affairs

APRIL 10, 2024

However, while companies struggle to stay ahead of emerging threats, there are several tools and approaches they can adopt to bolster their cybersecurity strategies. A Dynamic, Complex Threat Landscape Today’s cyber threat landscape is characterized by its dynamic and complex nature.

Cybersecurity 115

Cybersecurity Digital transformation Threat Detection Cyber threats 115

Security Boulevard

FEBRUARY 7, 2024

This independent test conclusively proves HYAS Protect is the most effective form of protection and resilience against cyber threats today. Combined with adversary infrastructure understanding, enterprises finally have a powerful intelligence-based weapon to help them get proactive against cyber threats.

DNS 67

DNS Architecture Marketing Cyber threats 67

CyberSecurity Insiders

NOVEMBER 11, 2021

However, there is a difference between the Mirai malware and the new malware variants using Go, including differences in the language in which it is written and the malware architectures. Ensure minimal exposure to the Internet on Linux servers and IoT devices and use a properly configured firewall. Recommended actions. Conclusion.

Malware 85

Malware IoT Firmware Authentication 85