Security Affairs

APRIL 30, 2021

Microsoft researchers are warning of major security vulnerabilities affecting OT and IoT devices and high-risks for businesses using them. Researchers from Microsoft’s Section 52 team recently uncovered several critical memory allocation flaws, collectively tracked as BadAlloc , affecting IoT and OT devices.

IoT 120

IoT VPN Firewall Risk 120

Security Boulevard

AUGUST 19, 2021

The post Great Firewall Ready to Unleash ‘Gigantic’ DDoS—so are Other Middleboxes appeared first on Security Boulevard. Researchers have disclosed a nasty new way for bad people to mess up the internet for the rest of us.

Firewall 140

Firewall DDOS Internet Internet 140

CyberSecurity Insiders

JANUARY 11, 2022

Digital transformation realized through new 5G-enabled IoT, Operational Technologies (OT) and IT use cases are no exception. 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.

Firewall 94

Firewall IoT Mobile Technology 94

Security Affairs

DECEMBER 21, 2018

2018 was the year of the Internet of Things (IoT), massive attacks and various botnets hit smart devices, These are 5 IoT Security Predictions for 2019. IoT Attacks in 2018. Do the increased attacks mean the industry is becoming accustomed to IoT cyber attacks? Three IoT Attack Avenues for 2019.

IoT 111

IoT Manufacturing Internet Internet 111

Malwarebytes

APRIL 30, 2021

BadAlloc is a large set of remote code execution (RCE) vulnerabilities found by Microsoft’s Section 52 : These remote code execution (RCE) vulnerabilities cover more than 25 CVEs and potentially affect a wide range of domains, from consumer and medical IoT to Industrial IoT, Operational Technology (OT), and industrial control systems.

IoT 110

IoT Internet Internet Firewall 110

Adam Levin

MARCH 17, 2020

Internet of Things (IoT) devices in general have earned a reputation for poor cybersecurity, and internet-connected cameras are no exception. Case in point: unsecured webcams make up the top three out of the five most popular searches on Shodan , an IoT-centric search engine that specializes in identifying unsecure devices online.

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IoT Firewall Internet Internet 201

eSecurity Planet

SEPTEMBER 1, 2021

Consumers and organizations are enthused about the operational benefits of more robust mobile connectivity, but the shift to 5G networks doesn’t come without risks. Here we’ll discuss the most significant risks posed by 5G, how U.S. Table of Contents What Are the Cybersecurity Risks of 5G? How is 5G Different?

Risk 137

Risk Cybersecurity IoT Wireless 137

eSecurity Planet

FEBRUARY 23, 2022

These are not uncommon risks. The devices themselves can’t be secured, but that doesn’t mean we can’t use basic IT techniques to reduce our security risks. Industries with very expensive operational technology (OT) and Internet of Things (IoT) devices, such as healthcare or industrial manufacturing, can be especially vulnerable.

Risk 131

Risk Healthcare IoT Firewall 131

Adam Levin

SEPTEMBER 9, 2019

Insider risk, supply chain vulnerability and vendor risk all boil down to the same thing: the more people have access to your data, the more vulnerable it is to being leaked or breached. It seems increasingly apparent that risk has as much to do with a company’s HR department as it does its cybersecurity policy.

Risk 158

Risk Data breaches IoT Firewall 158

The Last Watchdog

FEBRUARY 18, 2020

TLS is the glue that holds together not just routine website data exchanges, but also each of the billions of machine-to-machine handshakes occurring daily to enable DevOps, cloud computing and IoT systems. Sophos’ new XG Firewall is a good start to the improved technologies that are needed.

Encryption 168

Encryption Firewall Risk IoT 168

SecureWorld News

JANUARY 23, 2025

Cybersecurity requirements now encompass: Network segmentation: Implementation of VLANs and firewalls at critical system boundaries System hardening: Advanced Windows configuration, secure user authentication, and role-based access control Asset management: Maintaining up-to-date Software Bill of Materials (SBOMs) and asset registers.

Engineering 110

Engineering Cybersecurity Manufacturing Firewall 110

The Last Watchdog

FEBRUARY 28, 2022

This has resulted in astounding innovations in cloud services, mobile computing, IoT systems and agile software development. Whether it’s IoT (Internet of Things) devices, desktop applications, web applications native to the web browsers, or mobile applications – all these types of software rely on APIs in one way or another.

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Penetration Testing IoT Mobile Digital transformation 266

SecureWorld News

SEPTEMBER 15, 2021

Now George Jetson’s reality is nearly our own, and Rosie the Robot is somewhat interchangeable with any number of IoT devices like Siri, Roomba, or Alexa. Today, organizations are also embracing a record number of Internet of Things (IoT) devices to accomplish objectives. Securing your IoT environment.

IoT 96

IoT Encryption Internet Internet 96

The Last Watchdog

APRIL 21, 2021

This surge in TLS abuse has shifted the security community’s focus back to a venerable network security tool, the firewall. Since this exposure manifests anywhere data streams into a company’s IT systems, the answer has to involve a firewall. The essence of a firewall is that it inspects packets of data for anything that looks amiss.

Malware 214

Malware Firewall Encryption Data breaches 214

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. Why Is There a Need for FWaaS?

Firewall 98

Firewall Architecture Data privacy Internet 98

The Last Watchdog

MARCH 29, 2022

They’re now the norm and security teams must assess and manage the risk of these stacks.”. Complex and evolving cyber risks need to be resolved, for instance, when it comes to securing human and machine identities, tightening supply chains, mitigating third-party risks, protecting critical infrastructure and preserving individuals’ privacy.

Firewall 223

Firewall Internet Internet Digital transformation 223

SC Magazine

JANUARY 29, 2021

Exposed enterprise IoT devices can be an indicator of security issues to come, with firms sporting exposed devices having a 62% higher density of other security problems, new research shows. Is it surprising that there’s a correlation between something like IoT exposure and other security issues? Well, a lot of things went wrong.

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IoT Internet Internet CISO 98

Security Affairs

MARCH 16, 2025

SuperBlack Ransomware operators exploit Fortinet Firewall flaws in recent attacks U.S. New MassJacker clipper targets pirated software seekers Cisco IOS XR flaw allows attackers to crash BGP process on routers LockBit ransomware developer Rostislav Panev was extradited from Israel to the U.S.

Spyware 74

Spyware Cybercrime Ransomware IoT 74

Daniel Miessler

MAY 8, 2020

Enable 2FA for high-risk systems. Most peoples’ highest risk systems are their primary email account and their mobile phone account. Next come your social media accounts, and then any accounts that control IoT systems in your house. Segment your high-risk devices onto a separate network.

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Passwords DNS Accountability IoT 255

Security Affairs

JULY 30, 2019

It is quite easy to find Wind River VxWorks in IoT devices, including webcam, network appliances, VOIP phones, and printers. “URGENT/11 poses a significant risk to all of the impacted VxWorks connected devices currently in use. A remote attacker can exploit the flaws to bypass networking and security devices powered with the OS.

Risk 105

Risk IoT Firewall DNS 105

CyberSecurity Insiders

APRIL 29, 2022

Identify assets and their associated risks. The best asset management software sets up a stock of your organization’s assets, phases of their entire life cycles, most recent software upgrades, the risks they could face, and the approaches to ensure their security. . . Handle the threats’ possible risks. .

Cyber Risk 122

Cyber Risk Software Risk IoT 122

eSecurity Planet

AUGUST 15, 2023

The fastest growing need stems from edge computing for the Internet of Things (IoT) such as fitness bands, self-driving cars, and retail point-of-sale (POS) registers. Data no longer lives safely behind the firewall and within corporate data centers. Edge security does not directly protect the endpoint device (laptop, server, IoT, etc.),

Risk 98

Risk Firewall IoT Retail 98

SecureList

DECEMBER 9, 2024

This incident serves as a stark reminder of the critical risks posed by global IT disruptions and supply chain weaknesses. This case underscores the serious risk that social engineering and supply chain attacks pose to open-source projects. The issue serves as a reminder of the potential risks inherent in widely used software.

Internet 111

Internet Internet Risk Social Engineering 111

Digital Shadows

MARCH 12, 2025

Proactively patching vulnerabilities and securing web applications with firewalls and secure coding practices are also crucial steps. By targeting IoT devices such as smart slot machines and security cameras, Akira bypasses traditional endpoint detection and response (EDR) systems. billion from the Bybit exchange.

Cyber threats 65

Cyber threats Cryptocurrency IoT Ransomware 65

CyberSecurity Insiders

OCTOBER 28, 2022

In an example from last year, lack of risk-based adoption of cloud software and lack of controls to prevent access to ICS networks caused service disruption at a US drinking water treatment facility, where cyber-attack via poorly controlled cloud software (desktop sharing) had increased sodium hydroxide levels in drinking water [v].

IoT 134

IoT Architecture Energy and Utilities Firewall 134

Cisco Security

DECEMBER 6, 2022

And while Ampol’s history goes back a century, they are a modern organization, using internet of things (IoT) technology across operational and retail locations, with sensors on everything from electric vehicle charging units to fuel tank gauges to transportation trucks to refrigeration units inside retail stores.

Retail 145

Retail IoT Internet Internet 145

Security Boulevard

MARCH 18, 2021

The internet of things (IoT) describes the network of interconnected devices embedded with sensors, software, or other technology that exchange data with other devices and systems over the Internet. . This means that currently there are three IoT devices for every one human on the planet. The Technical Challenge of IoT Security.

Internet 137

Internet Internet IoT Technology 137

Security Affairs

DECEMBER 29, 2024

Court rules against NSO Group in WhatsApp spyware Lawsuit Lazarus APT targeted employees at an unnamed nuclear-related organization US charged Dual Russian and Israeli National as LockBit Ransomware developer International Press Newsletter Cybercrime Phishing platform Rockstar 2FA trips, and FlowerStorm picks up the pieces Pittsburgh Regional Transit (..)

Spyware 60

Spyware IoT Malware Cybercrime 60

Cisco Security

JUNE 6, 2022

Now add the proliferation of hybrid work environments , the rapid ascendance of Internet of Things (IoT) devices, and an increasingly sophisticated and malicious cyber threat landscape, and it becomes immediately clear that protecting the integrity of your IT ecosystem is now a next-level problem. Addressing advanced threats.

IoT 144

IoT Firewall Risk Cyber threats 144

CyberSecurity Insiders

JUNE 12, 2023

Understanding AI threats Mitigating AI threats risks requires a comprehensive approach to AI security, including careful design and testing of AI models, robust data protection measures, continuous monitoring for suspicious activity, and the use of secure, reliable infrastructure.

Risk 106

Risk Architecture Data privacy Encryption 106

eSecurity Planet

JANUARY 11, 2024

When remote workers connect bring-your-own-device (BYOD) laptops, desktops, tablets, and phones to corporate assets, risk dramatically increases. While attackers often navigate laterally, network devices and IoT also lack the available memory to be common platforms for high volume encryption.

Ransomware 123

Ransomware Encryption IoT VPN 123

eSecurity Planet

DECEMBER 2, 2021

A next-generation firewall (NGFW) is an important component of network security and represents the third generation of firewall technology. NGFWs provide capabilities beyond that of a traditional, stateful firewall , including cloud-delivered threat intelligence , integrated intrusion prevention , and application awareness and control.

Firewall 130

Firewall DNS Network Security Artificial Intelligence 130

CyberSecurity Insiders

MAY 28, 2023

Research network security mechanisms, such as firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs). Learn about secure coding practices, web application firewalls (WAFs), and vulnerability scanning tools. Explore IoT security architectures, protocols, and solutions for securing interconnected devices.

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

Malwarebytes

APRIL 6, 2023

Locate control system networks and remote devices behind firewalls and isolate them from business networks. CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. Also recognize VPN is only as secure as its connected devices.

IoT 98

IoT Social Engineering Passwords Internet 98

The Last Watchdog

MAY 17, 2021

Here are the key takeaways: Cloud migration risks. To defend its web applications, the bank chose to go with an open-source Web Application Firewall (WAF), called ModSecurity, along with an open-source Apache web server. Her hack served as a wake-up call about the prevalence of fresh risks spinning out of cloud migration.

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Cloud Migration Banking Firewall Software 164

Security Boulevard

MARCH 20, 2025

It examines the rising risks associated with AI, from cybercriminals weaponizing AI for more sophisticated attacks to the security implications of recent AI advancements like the open source model DeepSeek, while providing best practices for mitigating these risks.This blog post summarizes several highlights from the report.

Social Engineering 76

Social Engineering Phishing Risk Insurance 76

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. If you’re just looking for a firewall with good security, Sophos will do. Fortinet offers virtual firewalls too for hybrid cloud use cases.

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Firewall Small Business VPN Marketing 113