Cisco Security

AUGUST 12, 2021

For several years, Cisco Secure provided DNS visibility and architecture intelligence with Cisco Umbrella and Cisco Umbrella Investigate ; and automated malware analysis and threat intelligence with Cisco Secure Malware Analytics (Threat Grid) , backed by Cisco Talos Intelligence and Cisco SecureX. Cisco Technologies.

DNS 141

DNS Firewall Phishing Mobile 141

eSecurity Planet

AUGUST 5, 2021

Amid discussions on the security of open source technologies like eBPF and Hadoop, OpenSSF speakers Jennifer Fernick, SVP and head of global research at NCC Group, and Christopher Robinson, Intel’s director of security communications, outlined the group’s vision to secure open source software “end to end, at massive scale.”

Big data 143

Big data Architecture Software DNS 143

SC Magazine

MAY 3, 2021

Jeremy Brown helped Trinity Cyber develop counter maneuvers for a DNS exploit requiring deep parsing of a certain kind of traffic, deploying it to all clients in less than two days. They developed a powerful new approach to intrusion prevention system as-a-service, delivered through a service edge architecture and patent-pending technology.

DNS 70

DNS Architecture Malware Media 70

SecureWorld News

SEPTEMBER 7, 2023

Director of Information Security, State of Colorado Governor's Office of Information Technology; and Toby Zimmerer, Sr. How effective will these proposed technology solutions be against quantum computing, and what are the potential challenges with adopting these new cryptographic solutions and algorithms? Is it a business problem?

Encryption 93

Encryption Technology Risk Architecture 93

eSecurity Planet

SEPTEMBER 24, 2021

The list of tools and features included with InsightIDR include: User and entity behavior analytics (UEBA) Endpoint detection and response (EDR) Network traffic analysis (NDR) Centralized log management Automated policy capabilities Visual investigation timeline Deception technology File integrity monitoring (FIM). Rapid7 Competitors.

DNS 130

DNS Technology Cybersecurity Data collection 130

eSecurity Planet

DECEMBER 20, 2023

Attack surface management (ASM) is a relatively new cybersecurity technology that combines elements of vulnerability management and asset discovery with the automation capabilities of breach and attack simulation (BAS) and applies them to an organization’s entire IT environment, from networks to the cloud.

Software 113

Software Risk Architecture Internet 113

eSecurity Planet

DECEMBER 23, 2020

Depending on the company’s VPN architecture, this can be done through a cloud provider by increasing seats, adding licenses to the existing VPN hardware solution, or purchasing and deploying new VPN servers. To accommodate this increased demand, organizations can optimize VPN server use by using traffic steering at the DNS layer.

VPN 104

VPN DNS Authentication Mobile 104

SC Magazine

JULY 12, 2021

Between the DNS attacks and ongoing ransomware scourge, it’s beyond time for providers to seek more creative responses to cyber challenges even with limited budgets, in combination with participation in threat-sharing programs and while relying on free or low-cost resources.

Ransomware 112

Ransomware Antivirus Software Technology 112

SC Magazine

JUNE 4, 2021

Just in the last two years, many such simple and avoidable mistakes in securing the application and data hosted in the public cloud have led to massive data and network breaches at large financial and technology firms such as Accenture, Booz Allen Hamilton, Capital One, Facebook, MGM, Microsoft, and Verizon.

Penetration Testing 78

Penetration Testing DNS Technology CISO 78

SecureList

OCTOBER 25, 2023

This architectural approach is a hallmark of APT malware. DNS resolutions for pool servers are cleverly concealed behind DNS over HTTPS requests to the Cloudflare DoH (DNS over HTTPS) service , adding an extra layer of stealth to its operations.

Malware 107

Malware DNS Encryption Cryptocurrency 107

SC Magazine

MAY 18, 2021

A visitor photographs a symbol of a cloud at the Deutsche Telekom stand the day before the CeBIT technology trade fair. Whenever a company establishes a connection to a CSP, it has to consider whether to change its architecture. Sean Gallup/Getty Images). Technical review. Some CSPs have dedicated links.

Cloud Migration 87

Cloud Migration CISO Firewall DNS 87

eSecurity Planet

JANUARY 5, 2024

Examples include Users, User Groups, Applications, Application Groups, Countries, IPv4/IPv6 Endpoints, Host DNS Names, and more. Network-Based Rule Objects IPv4/IPv6 Endpoints, Host DNS Names, IPv4/IPv6 Address Ranges, and Networks define source/destination criteria.

Firewall 108

Firewall Penetration Testing DNS Network Security 108

McAfee

FEBRUARY 4, 2021

And they didn’t even give it a DNS look up until almost a year later. The majority of this tactic took place from a C2 perspective through the partial exfiltration being done using DNS. They knew they were going after a very specific vendor. But the code application 2019 was weaponization in 2020.

DNS 102

DNS Firewall Accountability Technology 102

eSecurity Planet

APRIL 7, 2023

DMZ networks typically contain external-facing resources such as DNS, email, proxy and web servers. DMZ networks are also helpful for separating out third-party servers, routers, and other technologies and platforms that don’t have as many manageable security features and controls built in.

Architecture 101

Architecture Firewall Network Security Technology 101

eSecurity Planet

MARCH 15, 2021

As the zero trust architecture ‘s core technology, implementing microsegmentation isn’t about heavily restricting communication within a network. For microsegmentation, it is as much about the process as it is the technology. Microsegmentation and the zero trust architecture go hand in hand.

Firewall 94

Firewall Architecture Technology Software 94

SecureWorld News

APRIL 30, 2023

DCAP can be seen as an intelligent security instrument that provides off-the-shelf data protection technologies, implementing a new approach to solving an important and necessary task. DCAP also covers your network: proxy servers, VPN and DNS, cloud solutions like Microsoft 365 and G Suite, as well as various third-party applications.

Technology 81

Technology Unstructured Data Data breaches Information Security 81

eSecurity Planet

JUNE 21, 2022

CISA is ISACA’s (Information Systems Audit and Control Association) high-level certification designed for those who audit, control, monitor, and assess an organization’s information technology and business systems.

Cybersecurity 120

Cybersecurity Penetration Testing System Administration Cyber Attacks 120

SC Magazine

MAY 19, 2021

Visitors crowd a cloud computing presentation at the CeBIT technology trade fair on March 2, 2011 in Hanover, Germany. 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. Sean Gallup/Getty Images).

Firewall 57

Firewall Cloud Migration Architecture Information Security 57

eSecurity Planet

AUGUST 22, 2023

Secure remote connection services can be provided by MSSPs through implementation and management of older technology such as a virtual private network (VPN) or through solutions such as virtual desktop interfaces (VDIs), desktop-as-a-service (DaaS), and browser isolation. assets (endpoints, servers, IoT, routers, etc.),

Telecommunications 98

Telecommunications Firewall Penetration Testing Cybersecurity 98

Kali Linux

FEBRUARY 13, 2022

Because of the size increase, (~2.8GB to ~9.4GB), these images will be only initially offered using a technology that its designed to handle the traffic, BitTorrent. kali3-amd64 NOTE: The output of uname -r may be different depending on the system architecture. " VERSION_ID="2022.1" And Twitter is not a Bug Tracker!

DNS 52

DNS Architecture Media Encryption 52

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 98

Penetration Testing IoT Engineering Risk 98

eSecurity Planet

SEPTEMBER 3, 2022

For example, the 2016 DDoS attack on the Dyn managed domain name service (DNS) caused the DNS service to fail to respond to legitimate DNS inquiries and effectively shut down major sites such as PayPal, Spotify, Twitter, Yelp, and many others. Also read: How to Secure DNS. Types of DDoS Attacks. Harden infrastructure.

DDOS 145

DDOS DNS Firewall Internet 145

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

The Last Watchdog

OCTOBER 19, 2021

Technologically speaking, we are where we are because a handful of tech giants figured out how to collect, store and monetize user data in a singular fashion. On the technology front, blockchain systems signal the type of shifts that need to fully unfold. Yet Bitcoin, Ethereum and other cryptocurrencies are mere pieces of the puzzle.

Internet 223

Internet Internet Cryptocurrency Software 223

Security Boulevard

MARCH 13, 2024

Protecting your organization from these and other forms of cyber threats are precisely why you get up in the morning, it’s why you vie for budget, search for qualified staff, and evaluate and purchase technology to accomplish your cybersecurity mission. Not if we can help it!

DNS 49

DNS Architecture Cyber threats Phishing 49

SecureList

MAY 17, 2021

The MSI installer has two embedded links – which one is chosen depends on the victim’s processor architecture. The first thing the backdoor does is remove the DNS cache by executing the ipconfig /flushdns command. While writing this article, we saw hacked WordPress, Amazon and Azure servers used for storing archives.

Banking 140

Banking Social Engineering Malware Engineering 140

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 79

DNS Wireless Malware Firewall 79

Cisco Security

NOVEMBER 2, 2021

Secure Firewall Cloud Native brings together the benefits of Kubernetes and Cisco’s industry-leading security technologies, providing a resilient architecture for infrastructure security at scale. adds support for geolocation and latency-based DNS redirection. Figure 1: Geolocation-based DNS redirection.

Firewall 104

Firewall DNS Architecture Authentication 104

eSecurity Planet

MARCH 14, 2023

Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals. The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

Vipre

JANUARY 22, 2021

Organizations should take the time to understand their security needs and map the several technology solutions to those needs. Note that each such architecture has significant flaws: Full Proxy : For Full Proxy to work, all encrypted web traffic must be decrypted and analyzed by the proxy. The VIPRE Approach. Block known bad URLs.

DNS 40

DNS Architecture Encryption Malware 40

ForAllSecure

MARCH 25, 2020

or-later Section: utils Architecture: x86_64 Installed-Size: 11797 Filename: attr_2.4.48-2_x86_64.ipk See other zero-days Mayhem, a ForAllSecure fuzz testing technology, has found. The modification to /etc/hosts is required to emulate a man-in-the-middle (or compromised DNS) situation. 2 Depends: libc, libattr License: GPL-2.0-or-later

DNS 52

DNS Software Architecture Accountability 52

CyberSecurity Insiders

AUGUST 1, 2021

Today SOC teams use many different technologies to detect threats. Many large customers have 30 or more security technologies in their defense in depth architecture. Every one of those technologies generate their own specific ALERTS. That is simply not the case, and we need a new way to describe and track these events.

Artificial Intelligence 143

Artificial Intelligence Technology DNS Architecture 143

eSecurity Planet

JANUARY 14, 2022

The combination of Prolexic, Edge DNS, and App & API Protector would be recommended for the highest quality of DDoS mitigation to keep applications, data centers, and internet-facing infrastructure (public or private) protected. It is architected for nonstop DNS availability and high performance, even across the largest DDoS attacks.

DDOS 127

DDOS DNS Firewall Media 127

eSecurity Planet

MARCH 22, 2023

Definition, Threats & Protections 10 Network Security Threats Everyone Should Know Overall Network Security Best Practices Best practices for network security directly counter the major threats to the network with specific technologies and controls. 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

eSecurity Planet

JULY 30, 2021

It seems that no matter how many security technologies, network perimeters, and intrusion prevention safeguards are erected, the bad guys somehow find a means of entry. It uses Express Micro-Tunnel technology for discreet and private connectivity between distributed environments. DH2i Differentiators. Unisys Stealth.

Software 130

Software Architecture Risk Technology 130

Cisco Security

DECEMBER 22, 2022

As the needs of Black Hat evolved, so did the Cisco Secure Technologies in the NOC: Cisco SecureX : Extended Detection and Response actions / Automations. Cisco Umbrella : DNS visibility and security. The SecureX dashboard made it easy to see the status of each of the connected Cisco Secure technologies. Integrating Security.

DNS 74

DNS Malware Accountability Wireless 74

eSecurity Planet

SEPTEMBER 26, 2023

SD-WAN integration with the SASE controller for Meraki, Catalyst, and others Cisco Umbrella SIG unifies firewall, SWG, DNS-layer security, CASB, and threat intelligence functions into a single and well-tested cloud service.

Firewall 98

Firewall DNS Architecture Technology 98