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. ” reported ZDnet.

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IoT Malware Advertising Firmware 96

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.

Digital transformation 266

Digital transformation Penetration Testing Mobile IoT 266

CyberSecurity Insiders

MAY 30, 2023

Introduction Today you look at the Global/Multi-site Enterprise Security Architecture of an organization and see a myriad of concerns. Global/Multi-Site Enterprise Architecture Many organizations are using Global/Multi-site with dated technology spread throughout data centers and networks mixed in with some newer technologies.

Architecture 108

Architecture Threat Detection Technology Internet 108

Security Affairs

MARCH 18, 2022

According to WatchGuard , Cyclops Blink may have affected roughly 1% of all active WatchGuard firewall appliances. ” Cyclops Blink is nation-state botnet with a modular architecture, it is written in the C language. Experts warn of an increase of IoT attacks on a global scale, making internet routers one of the primary targets.

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IoT Firewall Malware Internet 94

Security Affairs

JULY 22, 2023

Fortinet FortiGuard Labs researchers warned of multiple DDoS botnets exploiting a vulnerability impacting multiple Zyxel firewalls. The researchers warned that as of May 19, there were at least 42,000 instances of Zyxel devices on the public internet. reads the alert published by Rapid7. ” concludes the report.

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DDOS Firmware VPN Firewall 96

The Last Watchdog

FEBRUARY 18, 2020

Related: Why Google’s HTTPS push is a good thing At the time, just 50 % of Internet traffic used encryption. 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.

Encryption 218

Encryption Firewall Risk IoT 218

McAfee

NOVEMBER 14, 2021

5G and IoT Traffic Between API Services and Apps Will Make Them Increasingly Lucrative Targets. Recent statistics suggest that more than 80% of all internet traffic belongs to API-based services. Internet of Things – More than 30.9 billion IoT devices are expected to be in use worldwide by 2025. billion by 2026.

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IoT Risk Marketing Software 102

eSecurity Planet

APRIL 26, 2024

Network security architecture is a strategy that provides formal processes to design robust and secure networks. This article explores network security architecture components, goals, best practices, frameworks, implementation, and benefits as well as where you can learn more about network security architecture.

Architecture 103

Architecture Network Security Firewall Risk 103

eSecurity Planet

APRIL 19, 2023

RADIUS and TACACS+ apply to specific types of endpoints, but the ZTNA-as-a-Service product works for all kinds of devices, including Bring-Your-Own-Device (BYOD) endpoints, Internet-of-Things (IoT) devices, operations technology (OT), industrial control systems (ICS), and industrial IoT (IIoT).

IoT 93

IoT Authentication VPN Backups 93

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?

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Firewall Architecture Data privacy Internet 84

eSecurity Planet

APRIL 28, 2023

Vulnerability management extends beyond known 3rd-party vulnerabilities to include a broader range of issues, including incorrect installations, configuration errors, security gaps, use of obsolete protocols, architecture issues, and other mistakes.

Penetration Testing 105

Penetration Testing IoT Firmware Software 105

CyberSecurity Insiders

NOVEMBER 11, 2021

Deployed with more than 30 exploits, it has the potential of targeting millions of routers and IoT devices. 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. It also has different DDoS functionality.

Malware 85

Malware IoT Firmware Authentication 85

eSecurity Planet

NOVEMBER 19, 2021

IoT security is where endpoint detection and response ( EDR ) and enterprise mobility management ( EMM ) meet the challenges of a rapidly expanding edge computing infrastructure. As the enterprise attack surface grows, IoT is yet another attack vector organizations aren’t fully prepared to defend.

IoT 130

IoT Risk Firewall Software 130

Cisco Security

FEBRUARY 23, 2021

An example of industrial network architecture including safety systems is shown in figure 3. Example of industrial network architecture. The tools used in the attack were posted on the Internet which significantly increases the possibility of other installations with the same equipment becoming targets. Detection measures.

IoT 82

IoT Malware Engineering Architecture 82

SecureWorld News

OCTOBER 6, 2022

Back then, much of the cybersecurity discussion might have been around strengthening passwords, updating anti-virus software, and maybe deploying the latest firewalls to protect the enterprise perimeter. This is the essence of the Zero Trust security architecture, which is gaining popularity in virtually all sectors.

Risk 90

Risk IoT eCommerce Mobile 90

Security Affairs

MAY 30, 2022

The botnet targets multiple architectures, including arm, bsd, x64, and x86. The Enemybot botnet employs several methods to spread and targets other IoT devices. Researchers recommend properly configuring the firewall to protect the devices exposed online, enable automatic updates, and monitor network traffic.

Malware 142

Malware DDOS IoT Cybercrime 142

eSecurity Planet

AUGUST 22, 2023

Expanding attack surfaces require additional skills to secure, maintain, and monitor an ever-expanding environment of assets such as mobile, cloud, and the internet of things (IoT). assets (endpoints, servers, IoT, routers, etc.), and then monitors the endpoint alerts to respond to detected threats.

Telecommunications 84

Telecommunications Firewall Penetration Testing Cybersecurity 84

CyberSecurity Insiders

MAY 18, 2022

But what are your options for proactive protection when the notion of a walled-in network has been shattered by the proliferation of new IoT devices, growth of cloud services, and new hybrid work from home models? DNS is often thought of as an internet utility, something that just works, rather than an opportunity to enhance security posture.

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DNS Cybersecurity CISO Social Engineering 140

The Last Watchdog

NOVEMBER 30, 2021

Indeed, APIs have opened new horizons of cloud services, mobile computing and IoT infrastructure, with much more to come. This summer Gartner designated API security as a stand-alone pillar in its security reference architecture, not just an add-on component to other systems. Indeed, API security has become a red-hot topic.

Big data 240

Big data Digital transformation Accountability Software 240

CyberSecurity Insiders

JANUARY 26, 2022

Alien Labs expects to see new campaigns based on BotenaGo variants targeting routers and IoT devices globally. The Mirai botnet targets mostly routers and IoT devices, and it supports different architectures including Linux x64, different ARM versions, MIPS, PowerPC, and more. Figure 2 shows the initialization of 33 exploits.

Malware 81

Malware IoT Authentication Antivirus 81

eSecurity Planet

MARCH 14, 2021

Adding to the complexity are bring your own device (BYOD) policies, the prevalence of smartphones and tablets, and the rise of the Internet of Things (IoT). Impluse SafeConnect offers automatic device discovery and can support anywhere from 250 to 25,000 endpoints and up with its scalable appliance architecture.

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Education Authentication Healthcare Engineering 100

The Last Watchdog

AUGUST 29, 2019

Different flavors of cloud architectures, sprawling IoT systems and the coming wide deployment of 5G networks add up to not just Big Data, but Very Big Data. Launched in 2013 by Nir Polak , a former top exec at web application firewall vendor Imperva, Exabeam appears to be on the right track. million, on average. Talk more soon.

Big data 153

Big data Digital transformation Data breaches Architecture 153

eSecurity Planet

JULY 22, 2021

When millions of people around the world were sent home to work at the onset of the global COVD-19 pandemic, they left behind not only empty offices but also a host of Internet of Things (IoT) devices – from smartwatches to networked printers – that were still connected to corporate networks and cranking away.

IoT 143

IoT Risk Architecture Manufacturing 143

eSecurity Planet

APRIL 7, 2023

However, when your DMZ network includes a proxy server, administrators also have the option to filter all internal internet usage through the DMZ. The DMZ should be set up with at least one gateway device (typically a firewall ) that will filter external network packets through to the DMZ and monitor for unusual traffic or activity.

Architecture 78

Architecture Firewall Network Security Technology 78

eSecurity Planet

MAY 12, 2023

Similarly, the IT Department needs to evaluate the current environment, the current IT architecture, and the nature of the vulnerability to determine the likelihood of exploitation, which should also be evaluated on a scale from 1 (low likelihood) to 10 (high likelihood). Both direct and indirect risks should be considered.

Penetration Testing 99

Penetration Testing Risk Firmware Software 99

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. or direct connections with assets (storage containers, load balancing servers, web application firewalls, etc.) API calls on related applications (shopping carts, databases, etc.)

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

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. The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks. in cloud repositories (S3 buckets, data lakes, etc.),

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

The Last Watchdog

APRIL 22, 2024

The hacker was able to infiltrate the water treatment plant because its computers were running on an outdated operating system, shared the same password for remote access and were connected to the internet without a firewall. Zero-trust architecture. Cyberattacks on smart cities aren’t just inconvenient — they can be deadly.

Architecture 113

Architecture Internet Internet Risk 113

eSecurity Planet

MARCH 30, 2023

Although best known for their industry-leading firewall technology, Fortinet harnesses their knowledge of network protection to create a powerful network access control (NAC) solution. Founded in 2000 , Sunnyvale, California headquartered Fortinet’s flagship FortiGate provides enterprise-grade firewall solutions. Who is Fortinet?

IoT 90

IoT Firewall Wireless Mobile 90

eSecurity Planet

SEPTEMBER 1, 2021

Exposing the Internet of Things (IoT) Universe. Consumer electronics, business, network appliances, and industrial IoT (IIoT) devices are all driving the exponential growth of IoT systems. IoT products are notoriously vulnerable appliances because the build prioritizes ease of use and connectivity.

Risk 126

Risk Cybersecurity IoT Wireless 126

eSecurity Planet

DECEMBER 7, 2023

ECC is used for email encryption, cryptocurrency digital signatures, and internet communication protocols. Encryption Tools and IT Security Fundamental protocols incorporate encryption to automatically protect data and include internet protocol security (IPSec), Kerberos, Secure Shell (SSH), and the transmission control protocol (TCP).

Encryption 101

Encryption Passwords IoT Firewall 101

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 105

Software Firewall VPN Antivirus 105

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.

Firewall 103

Firewall VPN Small Business Marketing 103

eSecurity Planet

FEBRUARY 16, 2021

The internet is fraught with peril these days, but nothing strikes more fear into users and IT security pros than the threat of ransomware. The next three actions: prioritize assets and evaluate traffic, microsegmentation, and adaptive monitoring are central steps of the zero trust architecture and greatly reduce your risks of an attack.

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Ransomware Backups Software Encryption 97

The Last Watchdog

MAY 20, 2021

SASE (pronounced sassy) essentially is a roadmap for infusing privacy and security deeply into the software coding that gives life to our smartphones, IoT devices and cloud infrastructure, i.e. at the “services edge,” where all the action is taking place. Security got bolted on by installing firewalls at web gateways.

Cybersecurity 182

Cybersecurity Architecture Marketing IoT 182

Security Boulevard

JUNE 23, 2023

This article will cover methods for reducing your external attack surface, techniques to implement in creating a secure digital landscape, tools such as secure network design and a zero-trust architecture that can support a smaller attack surface that thwarts prospective cyber attacks before they ever materialize.

Architecture 59

Architecture Firewall IoT Cyber Attacks 59

eSecurity Planet

NOVEMBER 17, 2022

Some organizations do not attempt to update or monitor their employee’s devices connected to the network or ignore Internet of Things (IoT) devices. However, unintended consequences may be experienced for specific IT architectures or dependent systems. [This is the most aggressive version of the scope.

Firmware 52

Firmware Software Backups Risk 52