The Last Watchdog

JULY 19, 2023

We discussed how the boundaries between in-company and out-of-company IT infrastructure have become increasingly blurred making network security more challenging than ever. Yokohama observed that once clearly defined network boundaries have all but disappeared, making network security a very difficult challenge.

CISO 244

CISO Architecture Cloud Migration Technology 244

Cisco Security

NOVEMBER 29, 2021

With traditional firewalls, network security teams are charged with the heavy lifting of deploying new solutions. Cisco Secure Firewall-as-a-service on AWS enables you to simply consume our virtual firewall in AWS, without rearchitecting, deploying, or managing new infrastructure. Introduction.

Firewall 107

Firewall Network Security Architecture VPN 107

SecureWorld News

MAY 28, 2024

Threat actors are targeting Check Point Remote Access VPN devices in an ongoing campaign to breach enterprise networks, the company has warned in a new advisory. We have recently witnessed compromised VPN solutions, including various cyber security vendors.

VPN 84

VPN Passwords Authentication Architecture 84

McAfee

AUGUST 23, 2020

“Features are a nice to have, but at the end of the day, all we care about when it comes to our web and cloud security is architecture.” – said no customer ever. As a result, organizations are coming around to the realization that digital transformation demands a corresponding network and security architectural transformation.

Architecture 85

Architecture Digital transformation Internet Internet 85

Security Boulevard

DECEMBER 23, 2023

Permalink The post USENIX Security ’23 – ‘“It’s The Equivalent of Feeling Like You’re In Jail”: Lessons From Firsthand & Secondhand Accounts Of IoT-Enabled Intimate Partner Abuse’ appeared first on Security Boulevard.

IoT 64

IoT Accountability Architecture Education 64

The Last Watchdog

MAY 20, 2021

It calls for organizations to start proactively managing the myriad new attack vectors they’ve opened up in the pursuit of digital agility — by embracing a bold new IT architecture that extends network security far beyond the traditional perimeter. However, disruption doesn’t happen without displacement. A better place.

Cybersecurity 182

Cybersecurity Architecture Marketing IoT 182

eSecurity Planet

APRIL 30, 2024

A successful firewall setup and deployment requires careful design, implementation, and maintenance to effectively improve your network integrity and data security. Take note of your security requirements, physical environment, and component interoperability.

Firewall 60

Firewall Architecture Firmware Risk 60

The Last Watchdog

APRIL 17, 2023

By taking a proactive approach towards security in your architecture and configuration, you are better able to protect critical data from potential threats. Vulnerability management is another key consideration when it comes to security. Spotty patching. Weak access controls.

Risk 218

Risk Cybersecurity Data breaches Cyber Attacks 218

eSecurity Planet

NOVEMBER 7, 2023

In this article, we will explore the key characteristics, security threats, and best security practices for five key cloud security environments: public cloud, private cloud, hybrid cloud, multi-cloud, and multi-tenant cloud. Also read: What is Private Cloud Security?

Encryption 110

Encryption DDOS Architecture Risk 110

Cisco Security

MARCH 17, 2021

SASE is a network architecture that combines SD-WAN capabilities with cloud-native security functions. SASE helps organizations to simplify and scale secure connectivity for a distributed workforce. SASE, like any network architecture, faces the same basic networking connectivity challenges that we have always faced.

Architecture 140

Architecture DNS Firewall Accountability 140

Thales Cloud Protection & Licensing

AUGUST 1, 2022

Through three technology integrations, businesses will gain access to their internal resources, protected by a robust, highly resilient security architecture. As organizations move their network security to the cloud, it becomes more difficult to implement holistic security controls. Data Security.

Marketing 71

Marketing Digital transformation Cloud Migration Authentication 71

eSecurity Planet

JULY 22, 2021

The results are a warning to enterprises about the threat posed by the wide array of devices within their environments that are connected to their networks via the cloud. IoT device security has also been the target of a broad federal effort in recent months. Remote Work and Security. ” Two Malware Groups Lead Attacks.

IoT 145

IoT Risk Architecture Manufacturing 145

Duo's Security Blog

AUGUST 1, 2022

focuses on developing stronger authentication requirements around NIST Zero Trust Architecture guidelines. now mandates that multi-factor authentication (MFA) must be used for all accounts that have access to the cardholder data, not just administrators accessing the cardholder data environment (CDE). What Is PCI DSS?

Authentication 84

Authentication Passwords Accountability VPN 84

eSecurity Planet

AUGUST 26, 2022

Today, both outsiders with the right social engineering skills and disgruntled personnel pose risks to sensitive data when network architectures fail to implement microsegmentation and advanced network traffic analysis (NTA). ExtraHop’s three core NDR solutions cover cloud security, network security, and IT operations.

Artificial Intelligence 111

Artificial Intelligence Network Security Firewall Architecture 111

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. Make access control enforcement as granular as possible.

Ransomware 62

Ransomware Backups Social Engineering Accountability 62

eSecurity Planet

MAY 19, 2022

Traditional Networks vs Software-Defined Networks (SDN) SDN vs SD-WAN Security Challenges to SD-WAN SD-WAN Security Features and Capabilities Improving SD-WAN Security SASE: SD-WAN and SSE SD-WAN: Securing Today’s Enterprise Networks. Security Challenges to SD-WAN. What is SD-WAN?

Firewall 56

Firewall Architecture Software Backups 56

eSecurity Planet

JUNE 30, 2023

We’ll cover their uses and benefits in detail, but here’s a high-level overview to start: External vulnerability scan: Tests the network security of your company from the outside in order to find vulnerabilities and strengthen defenses against outside attacks.

Penetration Testing 98

Penetration Testing Network Security Risk Data breaches 98

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

eSecurity Planet

JUNE 6, 2022

That’s because, according to Gartner, a SASE offering combines services for networking and network security , which allows organizations to benefit from more integrated services end-to-end rather than a standalone product for a single use case. Cloud security posture management (CSPM) converges with SASE.

Firewall 114

Firewall Architecture Technology Encryption 114

eSecurity Planet

OCTOBER 16, 2023

These safeguards, when combined with adherence to security best practices and standards, establish a strong security architecture for public cloud environments. Firewalls and Network Security Firewalls serve as a barrier between cloud resources and external networks in a public cloud environment.

Encryption 107

Encryption DDOS Authentication Firewall 107

The Last Watchdog

JANUARY 4, 2022

Legacy security architectures just don’t fit this massively complex, highly dynamic environment. Somehow, more attention and security processes need to be focused on APIs without blunting their usefulness.

Digital transformation 260

Digital transformation Hacking Architecture Cyber Risk 260

SecureWorld News

MAY 27, 2021

In 2018, an account belonging to an external user was compromised and used to steal approximately 500 megabytes of data from a major mission system.". 6 key areas where NASA's information security is failing. NASA lacked an Agency-wide risk management framework for information security and an information security architecture.

Cyber Risk 59

Cyber Risk Risk Architecture Cyber threats 59

eSecurity Planet

OCTOBER 9, 2023

The problem: Arm has issued a security alert on CVE-2023-4211 , an actively exploited vulnerability in its Mali GPU drivers. This issue affects several GPU kernel driver versions spanning many GPU architectures, including Midgard, Bifrost, Valhall, and Arm’s 5th Gen GPU architecture.

Architecture 103

Architecture Ransomware Software Accountability 103

The Last Watchdog

MAY 28, 2021

We’re a long way from having regulatory frameworks for data privacy and network security needed for critical infrastructure — akin to what we have to keep aviation and ground transportation safe and secure. Chris Clements , vice president of solutions architecture, Cerberus Sentinel.

Cyber Attacks 157

Cyber Attacks Cybersecurity Technology Ransomware 157

SC Magazine

MARCH 22, 2021

But despite frequent references and marketing resources, there’s still much confusion about what SASE means, as well as its purpose and how seriously security pros should focus on it. Think of SASE as an architecture model, although sometimes it’s referred to as a concept or framework.

Architecture 80

Architecture Marketing VPN Firewall 80

eSecurity Planet

NOVEMBER 22, 2023

Account Provisioning and Deprovisioning: IAM controls the creation, modification, and removal of user accounts. Network security Perimeter Security: Network security establishes and maintains the perimeter defenses of the cloud infrastructure.

Backups 98

Backups Encryption Firewall Risk 98

eSecurity Planet

APRIL 12, 2024

Then, evaluate current network security measures to discover any gaps or redundancy that should be corrected. By modifying your DLP policy in this way, you can develop an effective plan that meets your organization’s specific requirements and improves overall data security efforts. No user data was lost.

Backups 132

Backups Encryption Data breaches Risk 132

eSecurity Planet

FEBRUARY 6, 2024

Strengthening Layers of Security Upstream Host-based firewalls typically work with an additional layer of security positioned “upstream” in the network, like a stronger network firewall or a secure web gateway. Update firewall configurations depending on the results to improve security and compliance.

Firewall 107

Firewall Mobile Network Security Software 107

Jane Frankland

DECEMBER 7, 2023

Bad Bots (fake account creation, account takeovers, scraping, account management, and in-product abuse, etc.) which already account for 73% of Internet traffic will surge. Balancing security and user experience, innovations in IAM solutions will provide seamless and frictionless authentication experiences.

Cybersecurity 130

Cybersecurity Cyber threats Insurance Artificial Intelligence 130

eSecurity Planet

JANUARY 5, 2024

They define the conditions under which network communication is authorized and serve as key building blocks of network security regulations. Logging & Monitoring Logging and monitoring methods record and analyze network activity. Encourage staff to adhere to security regulations and prevent illegal activity.

Firewall 106

Firewall Penetration Testing DNS Network Security 106

Security Boulevard

MARCH 22, 2022

Zero Trust can improve security, reduce risks, and give organizations greater confidence in the integrity of their IT infrastructure and applications. To correctly set up a Zero Trust architecture, you need to understand what it actually takes to make systems Zero Trust. The inventory should also include service and admin accounts.

Software 105

Software Architecture Energy and Utilities Risk 105

eSecurity Planet

SEPTEMBER 8, 2023

Additionally, as fundamental parts of this complete architecture, adherence to safe API design standards and compliance with data protection laws reinforce APIs against a variety of cyber risks. A secure API architecture serves as a strong foundation for all that, designed with security in mind.

Authentication 107

Authentication Architecture Firewall Threat Detection 107

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.

Encryption 111

Encryption Data breaches Data privacy Risk 111

eSecurity Planet

OCTOBER 26, 2023

As flexibility and resilience are key goals of a multi-cloud strategy, multi-cloud security must also be adaptable, protecting data and applications across multiple cloud providers, accounts, different geographic availability zones, and even on-premises data centers. It is important to configure IAM policies correctly.

DDOS 107

DDOS Encryption Risk Technology 107

eSecurity Planet

APRIL 19, 2023

For example, encryption keys, administrator passwords, and other critical information are stored in the Azure Key Vault in FIPS 140-2 Level 2-validated hardware security modules (HSMs). per device per year for each additional 30 (RADIUS+) to 45 (ZTNA) days.

IoT 98

IoT Authentication VPN Backups 98

eSecurity Planet

JUNE 22, 2023

VLANs enable logical partitioning inside a single switch, resulting in multiple virtual local area networks where physical switch segmentation is not a possibility. These partitions enable the division of a large network into smaller, more manageable broadcast domains, thereby improving network security , efficiency, and flexibility.

Network Security 107

Network Security Architecture Backups Risk 107

eSecurity Planet

APRIL 29, 2024

The values provide clear and justifiable prioritization easily communicated throughout the organization to align goals for operations, security, and finance. Hardened Security Thorough IRM will lead to effective network security with layers of physical and different types of network security solutions to protect assets against risk.

Risk 64

Risk Technology Government Penetration Testing 64