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 130

DNS Encryption Penetration Testing Architecture 130

SecureWorld News

SEPTEMBER 7, 2023

The panel will tackle topics and questions, including: The potential risks quantum computing poses to current cryptographic methods. When will these risks come to fruition, and who are the main threat actors? Director of Information Security, State of Colorado Governor's Office of Information Technology; and Toby Zimmerer, Sr.

Encryption 91

Encryption Technology Risk Architecture 91

SC Magazine

MAY 18, 2021

It’s crucial to understanding the fitness of the CSP to assess future risk. Security risk review. The General Services Administration has developed the Federal Risk and Management program to help manage the NIST controls. Other standards to consider are the Center for Internet Security (CIS) Controls and FedRAMP.

Cloud Migration 87

Cloud Migration CISO Firewall Risk 87

Malwarebytes

FEBRUARY 10, 2023

Mitigation Although it can be difficult to mitigate DDoS risks, the Health Sector Cybersecurity Coordination Center (HC3) is encouraging healthcare organizations to enable firewalls to mitigate application-level DDoS attacks and use content delivery networks (CDN). Keep threats off your devices by downloading Malwarebytes today.

DDOS 79

DDOS Healthcare Computers and Electronics Government 79

Cisco Security

MAY 17, 2021

Which architecture should you choose for worldwide delivery of performant connectivity and top-notch security? This is what SASE (Secure Access Service Edge) is all about, and here at Cisco, we’ve spent the last few years perfecting the architecture and approach to help our customers address their new and evolving needs.

Firewall 75

Firewall Architecture Internet Internet 75

SC Magazine

MAY 19, 2021

And with more people working remotely during the pandemic, there’s been a push to the cloud, which has forced them to rethink their basic networking and security architectures. The General Services Administration has developed the Federal Risk and Management program to help manage the NIST controls. Ask if you can get your data back.”.

Firewall 57

Firewall Cloud Migration Architecture Information Security 57

eSecurity Planet

MARCH 9, 2023

These complex multi-location entities often deploy local networks, virtual computing environments, cloud infrastructure, and a variety of devices that classify into the internet of things (IoT) and operational technology (OT) categories. Some even deploy applications, web servers, and containers.

Penetration Testing 83

Penetration Testing IoT Engineering Risk 83

McAfee

DECEMBER 22, 2021

In this blog, we present an overview of how you can mitigate the risk of this vulnerability exploitation with McAfee Enterprise solutions. Attack Chain and Defensive Architecture. The log4j vulnerability is helping threat actors to push Kinsing malware via encoded payloads to vulnerable services exposed to the internet.

Malware 98

Malware Risk Internet Internet 98

eSecurity Planet

APRIL 7, 2023

DMZ networks typically contain external-facing resources such as DNS, email, proxy and web servers. However, when your DMZ network includes a proxy server, administrators also have the option to filter all internal internet usage through the DMZ.

Architecture 78

Architecture Firewall Network Security Technology 78

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). Cybersecurity tool costs continue to increase and often require advanced training or cybersecurity experience. assets (endpoints, servers, IoT, routers, etc.),

Telecommunications 84

Telecommunications Firewall Penetration Testing Cybersecurity 84

eSecurity Planet

SEPTEMBER 3, 2022

These events can occur accidentally and even within a corporate network; however, intentional attacks on internet-facing resources are far more common. Also read: How to Secure DNS. DNS Flood: The attacking machines send spoofed DNS requests at a high packet rate to overwhelm the DNS server and shut down the domain.

DDOS 133

DDOS DNS Firewall Internet 133

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

Cisco Security

AUGUST 29, 2022

25+ Years of Black Hat (and some DNS stats), by Alejo Calaoagan. Cisco is a Premium Partner of the Black Hat NOC , and is the Official Wired & Wireless Network Equipment, Mobile Device Management, DNS (Domain Name Service) and Malware Analysis Provider of Black Hat. Umbrella DNS into NetWitness SIEM and Palo Alto Firewall .

DNS 86

DNS Wireless Malware Firewall 86

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.

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

Vipre

JANUARY 22, 2021

Cybercriminals have invested heavily in online attacks and for obvious reasons — most businesses rely on the internet for daily business applications. Inspect traffic to deny access or require end-user approval to access a website based on a risk-based scoring approach provided by the vendor based on threat intelligence.

DNS 40

DNS Architecture Encryption Malware 40

eSecurity Planet

DECEMBER 15, 2021

Secure web gateway (SWG) solutions help keep enterprise networks from falling victim to ransomware , malware , and other threats carried by internet traffic and malicious websites. Secure web gateways, then, provide fast, secure access to the Internet and SaaS, making digital business a safe and productive experience. SSL inspection.

Digital transformation 79

Digital transformation Engineering Internet Internet 79

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. Better network security access controls can improve security and decrease cost and risk. Networks and network security comes in a wide range of complexity to fit the wide range of needs.

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

eSecurity Planet

FEBRUARY 23, 2024

It often involves requests for files, web pages, or other internet services. ALG supports client requests by resolving its domain name via DNS and delivering the frontend IP address to the client. This guarantees that only authorized users may access network resources, lowering the risk of data breaches and illegal activities.

Firewall 87

Firewall VPN Network Security Architecture 87

Security Boulevard

JUNE 14, 2023

It’s the infrastructure of cybercrime; the infrastructure they use on the internet to deliver instructions. You can deploy HYAS Protect as a cloud-based protective DNS security solution or through API integration with existing cybersecurity services. Most of the use cases across our customer base have one of two objectives: 1.

DNS 101

DNS Malware Financial Services Architecture 101

eSecurity Planet

AUGUST 11, 2023

The trends to adopt Internet of Things (IoT) devices, remote work , and cloud resources drastically increase the amount of communication outside of the traditional network that needs to be secured. This trend spreads out data center risk over the internet and increases the potential vectors for attack.

Firewall 99

Firewall IoT Technology Internet 99

eSecurity Planet

JANUARY 27, 2022

The Biden Administration is pushing federal agencies to adopt a zero-trust security architecture to protect themselves and their data from “increasingly sophisticated and persistent threat campaigns,” according to a new strategy issued this week by the Office of Management and Budget (OMB). See the Best Zero Trust Security Solutions for 2022.

Cybersecurity 113

Cybersecurity Architecture Government Authentication 113

CyberSecurity Insiders

JANUARY 5, 2022

Each component offers up crucial functions to enable users to connect to resources while controlling cyber risk along the way: AT&T SD-WAN with Cisco. AT&T SD-WAN with Cisco is a cloud-delivered overlay WAN architecture that connects branches to headquarters, data centers, and multi-cloud environments.

Digital transformation 118

Digital transformation Architecture Technology DNS 118

Duo's Security Blog

MAY 10, 2023

Effectively protecting complex networks against sophisticated phishing attacks involves a comprehensive security stack including multi-factor authentication (MFA) , single sign-on (SSO) , and domain name system (DNS) security. Domain name system security (DNS) is another layer of protection that stops users from ever opening fraudulent links.

Phishing 53

Phishing DNS Authentication Risk 53

SecureList

MAY 1, 2023

of JSONs were broken beyond automated fixes or contained text such as: I am sorry, but as an AI language model, I am not able to access the internet or browse the website provided. uses Transformers (the same architecture that powers ChatGPT) to achieve an even lower FPR. All in all, less than 0.5% ROC curve from Le et al.,

Phishing 115

Phishing DNS Cybersecurity Internet 115

Duo's Security Blog

JANUARY 28, 2022

The requirements suggest taking an iterative approach: “Agencies must identify at least one internal-facing FISMA Moderate application and make it fully operational and accessible over the public internet” and “without relying on a virtual private network (VPN) or other network tunnel.” What’s Next?

Authentication 52

Authentication Government DNS Encryption 52

Security Boulevard

APRIL 4, 2022

The Internet Security Research Group (ISRG) originally designed the ACME protocol for its own Let’s Encrypt certificate service. On September 15, 2021, the DNS records for acme-v01.api.letsencrypt.org This entails risk: using spreadsheets or home-grown solutions to manually track certificates is dicey.

Encryption 52

Encryption Authentication DNS Risk 52

eSecurity Planet

MARCH 10, 2021

The truth is, any website that interacts with an SQL database is at risk. The least common of SQL injection attacks, the out-of-band method relies on the database server to make DNS or HTTP requests delivering data to an attacker. . . . It’s best to assume internet-connected applications are not secure. Out-of-band.

Penetration Testing 116

Penetration Testing Firewall Software Accountability 116

Cisco Security

AUGUST 26, 2022

It also enhances the threat response capabilities of USM Anywhere by providing orchestration and response actions to isolate or un-isolate hosts based on risks identified in USM Anywhere. This new integration supports Umbrella proxy, cloud firewall, IP, and DNS logs. Read more here. Read more here. Read more here. Read more here.

Firewall 127

Firewall Authentication Passwords Threat Detection 127

SecureList

MAY 31, 2021

For example, before making the first internet connection to its C2s, the Sunburst malware lies dormant for up to two weeks, preventing easy detection of this behaviour in sandboxes. The Apple M1, a direct relative of the processors used in the iPhone and iPad, will ultimately allow Apple to unify its software under a single architecture.

Malware 94

Malware Adware Encryption Architecture 94

ForAllSecure

OCTOBER 9, 2019

So in 2014, the Defense Advanced Research Project Agency, DARPA, the people who really funded the original internet said, "Can we make cyber fully autonomous?" For example, they may think, "Hey, the user's going to give me an input and it's only going to be as long as maybe a DNS record." but they never actually checked that.

InfoSec 52

InfoSec Artificial Intelligence Computers and Electronics Software 52

ForAllSecure

OCTOBER 9, 2019

So in 2014, the Defense Advanced Research Project Agency, DARPA, the people who really funded the original internet said, "Can we make cyber fully autonomous?" For example, they may think, "Hey, the user's going to give me an input and it's only going to be as long as maybe a DNS record." but they never actually checked that.

InfoSec 40

InfoSec Artificial Intelligence Computers and Electronics Software 40

ForAllSecure

OCTOBER 9, 2019

So in 2014, the Defense Advanced Research Project Agency, DARPA, the people who really funded the original internet said, "Can we make cyber fully autonomous?" For example, they may think, "Hey, the user's going to give me an input and it's only going to be as long as maybe a DNS record." but they never actually checked that.

InfoSec 40

InfoSec Artificial Intelligence Computers and Electronics Software 40

eSecurity Planet

MAY 2, 2024

Risk-based analytics: Considers the level of risk as the context for the level of permission needed to access systems, applications, and data. 50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. 20,551 gambling industry attacks.

Cybersecurity 94

Cybersecurity DDOS Penetration Testing Passwords 94

eSecurity Planet

MAY 19, 2022

Alongside its over 200 acquisitions in four decades, Cisco acquired SD-WAN market innovator Viptela in 2017 to cement its commitment to internet-based networking solutions. ATP has an extensive list of enterprise features, including threat intelligence, risk profiling , network access control, and malware sandboxing.

Firewall 111

Firewall Architecture Encryption Network Security 111