Identity IQ

MARCH 9, 2023

Finally, install security software on your device to protect yourself from future attacks. Keep Your Software Up to Date Making sure your operating system and your software are up to date is important for security. Many routers come with a basic firewall built in, but you can also install software firewalls on your computers.

VPN 96

VPN Antivirus Identity Theft DNS 96

Krebs on Security

APRIL 13, 2022

Microsoft on Tuesday released updates to fix roughly 120 security vulnerabilities in its Windows operating systems and other software. “Microsoft advises blocking TCP port 445 at the perimeter firewall, which is strong advice regardless of this specific vulnerability. National Security Agency (NSA).

DNS 245

DNS Internet Internet Firewall 245

Webroot

MARCH 29, 2021

A firewall with the right threat intelligence embedded could have blocked communications with the command-and-control server thus preventing a Trojanized Orion install from connecting back to the attackers and stopping them from furthering the attack. Outside of the corporate firewall, it is the Wild West.

Hacking 116

Hacking DNS Firewall Malware 116

Malwarebytes

APRIL 13, 2021

A set of vulnerabilities has been found in the way a number of popular TCP/IP stacks handle DNS requests. Yes, the researchers found 9 DNS-related vulnerabilities that have the potential to allow attackers to take targeted devices offline or to gain control over them. Basically, you could say DNS is the phonebook of the internet.

IoT 68

IoT DNS Internet Internet 68

Security Affairs

APRIL 21, 2022

Umbrella integrates secure web gateway, firewall, DNS-layer security, and cloud access security broker (CASB) functionality to protect systems against threats. The flaw affects the Cisco Umbrella Virtual Appliance for both VMWare ESXi and Hyper-V running a software version earlier than 3.3.2.

DNS 113

DNS Firewall Internet Internet 113

The Last Watchdog

DECEMBER 13, 2020

It incorporates zero-trust technologies and software-defined wide area networking (SD-WAN). It can also deploy web filtering, threat prevention, DNS security, sandboxing, data loss prevention, next-generation firewall policies, information security and credential theft prevention. . But it much further.

B2C 204

B2C IoT B2B VPN 204

eSecurity Planet

DECEMBER 8, 2023

Domain name service (DNS) attacks threaten every internet connection because they can deny, intercept, and hijack connections. With the internet playing an increasing role in business, securing DNS plays a critical role in both operations and security. Everything You Need to Know.

DNS 97

DNS DDOS Firewall Architecture 97

SC Magazine

MARCH 31, 2021

billion in damages, ruling the company copied at least four of Centripetal’s patented software and network security designs in their switches, routers and firewalls. Last October a judge ordered Cisco Systems to pay $1.9 The court denied Cisco a new trial earlier this week.

Firewall 114

Firewall Artificial Intelligence Network Security Technology 114

Krebs on Security

MARCH 2, 2020

HYAS said it quickly notified the French national computer emergency team and the FBI about its findings, which pointed to a dynamic domain name system (DNS) provider on which the purveyors of this attack campaign relied for their various malware servers. ‘FATAL’ ERROR. 001” Skype account. Throughout multiple posts, Fatal.001

DNS 248

DNS Penetration Testing Malware Hacking 248

Cisco Security

AUGUST 11, 2021

We looked at REvil, also known as Sodinokibi or Sodin, earlier in the year in a Threat Trends blog on DNS Security. In it we talked about how REvil/Sodinokibi compromised far more endpoints than Ryuk, but had far less DNS communication. Figure 1-DNS activity surrounding REvil/Sodinokibi. Changing firewall rules.

Ransomware 126

Ransomware DNS Encryption Backups 126

Malwarebytes

MAY 25, 2022

Change your device’s default password to a strong one Limit the number of IP addresses your IoT device connects to Enable over-the-air (OTA) software updates Use a network firewall Use DNS filtering Consider setting up a separate network for your IoT device(s) When you’re not using your IoT device, turn it off.

Malware 132

Malware IoT DDOS DNS 132

eSecurity Planet

JULY 7, 2023

Popular DDoS Web Analytics Tools Some popular DDoS web analytics tools include: CloudFlare Web Application Firewall Sucuri Website Firewall Azure Web Application Firewall AWS WAF Imperva Early Warning Signs of a DDoS Attack Having tools like web application firewalls and monitoring services in place are your best defense against a DDoS attack.

DDOS 84

DDOS Firewall Software DNS 84

Security Affairs

SEPTEMBER 25, 2022

If you want to also receive for free the newsletter with the international press subscribe here. builder Over 39K unauthenticated Redis services on the internet targeted in cryptocurrency campaign Hackers stole $160 Million from Crypto market maker Wintermute U.S.

Cryptocurrency 89

Cryptocurrency Data breaches DNS DDOS 89

eSecurity Planet

MAY 25, 2022

IDS and IPS solutions help fill in the gaps between endpoint protection , firewalls , and other parts of the security stack. Even the smallest organizations know that they should implement firewalls and endpoint protection solutions. This equipment usually cannot be protected by antivirus solutions or device-specific firewalls.

Firewall 91

Firewall Wireless Software Antivirus 91

eSecurity Planet

JULY 25, 2022

The domain name system (DNS) is basically a directory of addresses for the internet. Your browser uses DNS to find the IP for a specific service. For example, when you enter esecurityplanet.com, the browser queries a DNS service to reach the matching servers, but it’s also used when you send an email. DNS spoofing or poisoning.

DNS 125

DNS Penetration Testing Encryption Architecture 125

Security Affairs

MARCH 17, 2022

“MikroTik devices have unique hardware and software, RouterBOARD and RouterOS. It also looks for scheduled tasks, traffic redirection rules (NAT and other rules), DNS cache poisoning, default port changes, non-default users, suspicious files, as well as proxy, SOCKS and firewall rules. Pierluigi Paganini.

Malware 119

Malware DNS Passwords Ransomware 119

Security Affairs

DECEMBER 22, 2021

The tool allows security teams to scan their infrastructure for Log4J RCE vulnerability and discover web application firewall (WAF) bypasses that can result be exploited to execute arbitrary code on the target’s infrastructure. Supports DNS callback for vulnerability discovery and validation. Fuzzing for JSON data parameters.

DNS 113

DNS Firewall Cybersecurity Cyber threats 113

SC Magazine

MAY 5, 2021

Signage with logo at the Silicon Valley headquarters of computer security and firewall company Palo Alto Networks, Santa Clara, California, August 17, 2017. CLS Bank , significantly narrowed the eligibility of software-based products to obtain patents. Photo via Smith Collection/Gado/Getty Images).

Firewall 63

Firewall Artificial Intelligence Media Network Security 63

Security Affairs

MAY 16, 2023

The platform provides real-time monitoring and control, it also supports advanced features such as device management, software and firmware updates, GPS tracking, and data visualization. The compromised industrial devices may also be used to launch attacks against other devices or networks.” ” reads the advisory from CISA.

Hacking 95

Hacking Internet Internet Manufacturing 95

Security Affairs

JANUARY 10, 2020

The flaw resides in the hardware and software component of Broadcom chips called a spectrum analyzer that protects the cable modem from signal surges and disturbances coming via the coax cable. A ‘DNS Rebinding’ attack allows any website to create a DNS name that they are authorized to communicate with, and then make it resolve to localhost.

Firmware 68

Firmware DNS Manufacturing Advertising 68

Cisco Security

OCTOBER 19, 2021

In any perimeter defense a key component is firewalls—the proverbial guard towers in your fortifications. In this Threat Trends release, we’ll be looking at Cisco Secure Firewall. The goal is to highlight the common threats that organizations encounter and block with Secure Firewall. Secure Firewall version 7.0

Firewall 112

Firewall Authentication DNS Accountability 112

eSecurity Planet

JULY 29, 2021

Usually this is accomplished either by deploying malware that changes the target computer’s host files, or by using a technique known as DNS cache poisoning. In the latter approach, attackers target the website hosting server and change the DNS table so that users are redirected to a fake website.

Social Engineering 126

Social Engineering Engineering Phishing DNS 126

Security Boulevard

MARCH 3, 2023

To pull off these scams, phishers purchase ads that appear to represent well-known companies, brands, and software. MalVirt loaders use multiple techniques to evade detection by antivirus software, endpoint detection and response (EDR) software, and other common security tools. Next-gen protective DNS.

Phishing 57

Phishing DNS Malware Antivirus 57

CyberSecurity Insiders

JUNE 29, 2023

Executive summary Credential harvesting is a technique that hackers use to gain unauthorized access to legitimate credentials using a variety of strategies, tactics, and techniques such as phishing and DNS poisoning. A sandbox is a controlled environment used to test software and applications without affecting the host system.

Phishing 85

Phishing Authentication Cyber threats DNS 85

SC Magazine

MAY 18, 2021

Companies transitioning to the cloud have to think of cybersecurity as more than firewalls, access controls and incident response, and define goals of security that go beyond confidentiality, integrity and availability, said Randy Vickers, chief information security officer for the U.S. Sean Gallup/Getty Images). Technical review.

Cloud Migration 87

Cloud Migration CISO Firewall DNS 87

SecureWorld News

MARCH 29, 2024

Its authors created cloned web pages offering to download popular free software, such as the WinSCP file manager. A DNS firewall and a classic antivirus are somewhat underused yet effective security tools that will come in handy. These fake sites were promoted on Google and Bing search results.

Cybercrime 79

Cybercrime Advertising Engineering Antivirus 79

eSecurity Planet

MARCH 15, 2021

Gartner calls fabric-based infrastructure (FBI) the vertical integration of hardware and software, providing “real-time” management access to your infrastructure. For traditional data centers (DC) and software-defined data centers (SDDC), using the network fabric can be an essential enforcement point.

Firewall 68

Firewall Architecture Technology Software 68

eSecurity Planet

AUGUST 22, 2023

History of MSSPs As internet service providers (ISPs) and telecommunications companies (telecoms) began offering commercial access to the internet in the late 1990s, they began to also offer firewall appliances and associated managed services. and installed software (operating systems, applications, firmware, etc.).

Telecommunications 78

Telecommunications Firewall Penetration Testing Cybersecurity 78

Cisco Security

JUNE 15, 2021

As a network and workload security strategy leader, I spend a lot of time thinking about the future of the good old network firewall. Spoiler alert: I’m not going to join the cool club of pronouncing the firewall dead. The two main problems for the firewall to overcome in all those new deployment scenarios are insertion and visibility.

Firewall 128

Firewall Software Network Security Encryption 128

Cisco Security

MAY 17, 2021

Ultimately organizations want the full value of the SD-WAN fabric (software defined routing, multiple tunnels, performance-based traffic direction and more) and the scalable protection of a multi-function cloud security service. is now available with Cisco Secure Firewall Management Center.

Firewall 74

Firewall Architecture Internet Internet 74

Security Affairs

OCTOBER 20, 2021

” The hacking group initially compromised one of the telecommunication companies by leveraging external DNS (eDNS) servers which are part of the General Packet Radio Service (GPRS) network. The /bin/bash process spawned by PingPong masquerades under the process name httpd.”

Telecommunications 117

Telecommunications Mobile Hacking Architecture 117

Cisco Security

DECEMBER 14, 2022

Introduction to Cisco Secure Firewall 7.3. Cisco’s latest release of Secure Firewall operating system, Secure Firewall Threat Defence Version 7.3, addresses key concerns for today’s firewall customers. allows for the fingerprinting of traffic that is using the QUIC Protocol in Secure Firewall 7.3. Reduced TCO.

Firewall 133

Firewall VPN Encryption DNS 133

eSecurity Planet

SEPTEMBER 7, 2021

And even when discovered, zero day vulnerabilities can take weeks to fix , leaving those who use the affected software at risk. Zero day vulnerabilities can range from simple bugs to new and undocumented risks in the software. Monitoring infrastructure like Domain Name Servers (DNS) and web servers for malicious activity.

Antivirus 121

Antivirus Software Risk Malware 121

eSecurity Planet

SEPTEMBER 24, 2021

InsightIDR comes with several dashboard views that give administrators visibility into network activity like firewall traffic, blocked traffic by port and IP, total DNS traffic, and DNS queries. Rapid7 has made 11 acquisitions since its founding, bringing on a pack of technologies to enhance its software suite.

DNS 106

DNS Technology Cybersecurity Data collection 106

McAfee

FEBRUARY 4, 2021

We know from past experience that they’ve primarily been software; though, it’s not unheard of to have hardware-based supply chain attacks as well. And they didn’t even give it a DNS look up until almost a year later. When protection fails, it could be a firewall rule that can be any type of protection.

DNS 102

DNS Firewall Accountability Technology 102

Malwarebytes

SEPTEMBER 23, 2021

Autodiscover works for client applications that are inside or outside firewalls and in resource forest and multiple forest scenarios” Which boils down to a feature of Exchange email servers that allows email clients to automatically discover email servers, provide credentials, and then receive proper configurations.

Passwords 71

Passwords Authentication Firewall DNS 71

Security Affairs

AUGUST 25, 2021

The flaw, tracked as CVE-2021-23031, is a privilege escalation issue on BIG-IP Advanced Web Application Firewall (WAF) and Application Security Manager (ASM) Traffic Management User Interface (TMUI). BIG-IP (DNS) 16.0.0 – 16.0.1 BIG-IP (all modules) 15.0.0 – 15.1.0 14.1.0 – 14.1.3 13.1.0 – 13.1.3

Authentication 105

Authentication DNS Firewall Hacking 105