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 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

eSecurity Planet

JANUARY 16, 2024

Keep an eye out for security announcements from your firewall vendors; it’s possible additional similar vulnerabilities will come to light. The problem: Juniper Networks released a bulletin about a remote code execution vulnerability in its SRX firewalls and EX switches. This vulnerability is tracked as CVE-2024-21591.

Firewall 109

Firewall Firmware IoT Authentication 109

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.

Penetration Testing 266

Penetration Testing IoT Mobile Digital transformation 266

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. TLS is a component of the Public Key Infrastructure, or PKI , the system used to encrypt data, as well as to authenticate individual users and the web servers they log onto. Decryption bottleneck.

Malware 214

Malware Firewall Encryption Data breaches 214

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 107

Engineering Cybersecurity Manufacturing Firewall 107

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 94

IoT Encryption Internet Internet 94

The Last Watchdog

DECEMBER 31, 2019

Related: Good to know about IoT Physical security is often a second thought when it comes to information security. All the encryption , firewalls , cryptography, SCADA systems , and other IT security measures would be useless if that were to occur. One such measure is to authenticate the users who can access the server.

Cyber Risk 173

Cyber Risk Risk Firewall Surveillance 173

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

The Last Watchdog

FEBRUARY 18, 2020

It was just a few short years ago that the tech sector, led by Google, Mozilla and Microsoft, commenced a big push to increase the use of HTTPS – and its underlying TLS authentication and encryption protocol. TLS functions as the confidentiality and authenticity cornerstone of digital commerce.

Encryption 168

Encryption Firewall Risk IoT 168

CyberSecurity Insiders

MAY 28, 2023

Password Security: Investigate different password security techniques, such as password hashing algorithms, two-factor authentication (2FA), and biometric authentication. Research network security mechanisms, such as firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs).

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

Daniel Miessler

MAY 8, 2020

Next come your social media accounts, and then any accounts that control IoT systems in your house. Get their passwords changed (see above), and enable two-factor authentication. This is where you take your higher-risk systems, like your IoT devices, your entertainment systems, gaming systems, etc., Change your DNS to 1.1.1.2,

Passwords 255

Passwords DNS Accountability IoT 255

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

SecureWorld News

FEBRUARY 10, 2025

The increasing use of cloud networks, IoT devices, and remote work policies make network environments more complex than ever, turning them into a high-risk asset for every organization. Defending against DDoS attacks has long depended on traditional measures like firewalls and rate limiting.

DDOS 68

DDOS Ransomware Authentication Phishing 68

Security Affairs

JANUARY 24, 2019

Cisco released security updates for several products, including SD-WAN, Webex, Firepower, IoT Field Network Director, Identity Services Engine, and Small Business routers. The vulnerability could be exploited by a remote, authenticated attacker to cause a DoS condition and in some conditions to execute arbitrary code with root privileges.

Small Business 106

Small Business IoT Authentication Engineering 106

Digital Shadows

MARCH 12, 2025

To counter this threat, organizations should implement conditional access policies for remote services, enforce multifactor authentication (MFA), and deploy verbose logging to monitor suspicious activity. Proactively patching vulnerabilities and securing web applications with firewalls and secure coding practices are also crucial steps.

Cyber threats 65

Cyber threats Cryptocurrency IoT Ransomware 65

Security Through Education

OCTOBER 27, 2021

Build a Human Firewall. Securing your work environment requires you to create what is referred to among security professionals as a human firewall. A human firewall is made up of the defenses the target presents to the attacker during a request for information. Use company-approved/vetted devices and applications.

Cybersecurity 137

Cybersecurity Social Engineering Firewall Engineering 137

Security Boulevard

FEBRUARY 28, 2022

The following are six advantages of IoT in the manufacturing industry. Integrating IoTs into monitoring both equipment settings and the outcomes of each production step helps manufacturers detect quality problems at the source. . Transitioning to a smart factory requires paying close attention to industrial IoT security.

Manufacturing 98

Manufacturing IoT Authentication Artificial Intelligence 98

Security Affairs

JULY 27, 2020

In December 2018, security experts from Trend Micro discovered that some machine-to-machine (M2M) protocols can be abused to attack IoT and industrial Internet of Things (IIoT) systems. Change the default username and passwords for all network devices, especially IoT devices.

DDOS 142

DDOS IoT Internet Internet 142

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 98

IoT Firewall Wireless Mobile 98

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.

IoT 145

IoT Firewall Risk Cyber threats 145

Cisco Security

AUGUST 26, 2022

This new integration supports Umbrella proxy, cloud firewall, IP, and DNS logs. This integration expands on Elastic’s on-going expansion of Cisco integrations including ASA, Nexus, Meraki, Duo and Secure Firewall Threat Defense. New Cisco Firepower Next-Gen Firewall Integrations. Read more here. Read more here.

Firewall 144

Firewall Authentication Passwords Threat Detection 144

eSecurity Planet

DECEMBER 2, 2022

All inter-VLAN traffic should go through a firewall. This process goes against typical plans for most network administrators, who use firewalls at the network’s edge (Figure 1 ) and a fast switch on the LAN to route inter-VLAN traffic. The problem is this: firewalls big enough to handle this traffic and speed are expensive.

Architecture 113

Architecture Ransomware Backups Firewall 113

SecureList

DECEMBER 9, 2024

XZ backdoor to bypass SSH authentication What happened? User data was stolen from Cisco Duo, a service that provides organizations with multi-factor authentication (MFA) and single sign-on (SSO) network access, as a consequence of a phishing attack targeting an employee of a third-party telephony provider.

Internet 111

Internet Internet Risk Social Engineering 111

eSecurity Planet

FEBRUARY 23, 2022

Industries with very expensive operational technology (OT) and Internet of Things (IoT) devices, such as healthcare or industrial manufacturing, can be especially vulnerable. Also read: Top IoT Security Solutions for 2022. Researchers estimate that 90% of healthcare IoT critical risks can be addressed by network segmentation.

Risk 131

Risk Healthcare IoT Firewall 131

The Last Watchdog

MAY 17, 2021

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. Twenty years ago it was deemed sufficient to erect a robust firewall and keep antivirus software updated. It’s going to take a paradigm shift, Simzer says.

Cloud Migration 164

Cloud Migration Banking Firewall Software 164

Cisco Security

FEBRUARY 17, 2021

How could remote access capabilities be installed without proper security policies and strong authentication being enforced? In the short term, installing a firewall to isolate the industrial network and blocking unauthorized traffic (such as TeamViewer) is the mandatory first step. Most IT professionals would be very surprised.

Cyber Attacks 117

Cyber Attacks IoT Internet Internet 117

eSecurity Planet

MARCH 28, 2023

Aruba , a Hewlett Packard Enterprise (HPE) company, provides mobility and IoT solutions for organizations of all sizes. A pioneer in wireless networking, Aruba now offers infrastructure services as software from the public or private cloud to enable secure connectivity for a wide range of devices including mobile and IoT.

Wireless 116

Wireless Authentication IoT VPN 116

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). Agents Portnox does not require an agent.

IoT 98

IoT Authentication VPN Backups 98

CyberSecurity Insiders

NOVEMBER 11, 2021

Deployed with more than 30 exploits, it has the potential of targeting millions of routers and IoT devices. Ensure minimal exposure to the Internet on Linux servers and IoT devices and use a properly configured firewall. 2830690: ETPRO EXPLOIT GPON Authentication Bypass Attempt (CVE-2018-10561). Recommended actions.

Malware 85

Malware IoT Firmware Authentication 85

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. Consumer electronics, business, network appliances, and industrial IoT (IIoT) devices are all driving the exponential growth of IoT systems.

Risk 137

Risk Cybersecurity IoT Wireless 137

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. Open Systems.

Firewall 120

Firewall Architecture Encryption Network Security 120

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 109

Firewall Network Security Penetration Testing Encryption 109

McAfee

NOVEMBER 14, 2021

5G and IoT Traffic Between API Services and Apps Will Make Them Increasingly Lucrative Targets. Examples include: 5G mobile applications – 5G connectivity and deployment of IoT endpoints have increased dramatically providing higher capacity for broader connectivity needs. billion IoT devices are expected to be in use worldwide by 2025.

IoT 102

IoT Risk Marketing Software 102

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

Malwarebytes

JULY 28, 2021

Because of this unwillingness of UDP Technology to respond, RandoriSec worked with Geutebrück, one of the camera vendors, to correct the 11 authenticated RCE vulnerabilities and a complete authentication bypass that they found in the firmware. History lessons.

Firmware 128

Firmware Technology Authentication IoT 128

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. A startling 95% of API attacks happen on authenticated endpoints. Court documents depict in some detail how Thompson misused authenticated and authorized credentials to perform her attack.

Big data 240

Big data Digital transformation Accountability Hacking 240