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. When protection fails, it could be a firewall rule that can be any type of protection. Well, they were doing this for a reason. .

DNS 102

DNS Firewall Accountability Technology 102

Cisco Security

NOVEMBER 2, 2021

This is where Cisco Secure Firewall Cloud Native comes in, giving you the flexibility to provision, run, and scale containerized security services. 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.

Firewall 107

Firewall DNS Architecture Authentication 107

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 138

Firewall Software Network Security Encryption 138

eSecurity Planet

APRIL 14, 2023

Behavioral analysis: The technology analyzes bot behavior to distinguish between legitimate traffic and bots, preventing false positives and ensuring a seamless user experience. Key Features Advanced bot detection: Imperva’s bot management technology uses machine learning to detect and block bots in real-time.

Software 96

Software DDOS Accountability Firewall 96

eSecurity Planet

SEPTEMBER 3, 2022

A denial-of-service (DoS) event or attack can occur between a small number of devices such as a pair of servers. 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. Motivations for DDoS Attacks.

DDOS 133

DDOS DNS Firewall Internet 133

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. When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web.

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

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. Continued Integrations from past Black Hat events.

DNS 86

DNS Wireless Malware Firewall 86

CyberSecurity Insiders

JANUARY 19, 2022

ZeroFox quickly pivots on attack indicators collected across thousands of validated threats and automatically distributes them to various third-party providers including ISPs, Telcos, CDNs, DNS providers and registrars, and endpoint security platforms. We are proud to be an active partner in the ZeroFox Global Disruption Network.

Artificial Intelligence 52

Artificial Intelligence Phishing DNS Mobile 52

eSecurity Planet

AUGUST 23, 2023

For the purpose of establishing connections, they may refer to past events, colleagues, and shared experiences. In order to verify the signature, the recipient’s email server will then use the sender’s publicly available key that is provided in DNS records for this domain.

Phishing 89

Phishing Social Engineering Authentication Security Awareness 89

eSecurity Planet

APRIL 26, 2024

Server: Provides powerful computing and storage in local, cloud, and data center networks to run services (Active Directory, DNS, email, databases, apps). Endpoint: Enables access for human users and computer services and commonly includes PCs, laptops, Internet of Things (IoT), and operational technology (OT).

Architecture 103

Architecture Network Security Firewall Risk 103

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. AsTech’s Kent said of Security+, “This crosses several domains and is a basic introduction to security.

Cybersecurity 119

Cybersecurity Penetration Testing System Administration Cyber Attacks 119

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 96

Firewall Network Security Penetration Testing Encryption 96

eSecurity Planet

JUNE 8, 2023

It can be time consuming to establish these protocols on an organization’s DNS servers, but doing so will provide two key benefits. Email security tools offer features that screen emails for malicious content using antivirus, anti-spam, DNS, attachment, and other analytics.

Firewall 65

Firewall DNS Authentication Malware 65

Cisco Security

NOVEMBER 29, 2021

It is a team effort, where collaboration combines a robust backbone (Gigamon), firewall protection (Palo Alto Networks), segmented wireless network (Commscope Ruckus) and network full packet capture & forensics, with identity (RSA NetWitness). How do these technologies work together to protect each device?

DNS 135

DNS Mobile Malware Firewall 135

eSecurity Planet

NOVEMBER 10, 2023

Log monitoring is the process of analyzing log file data produced by applications, systems and devices to look for anomalous events that could signal cybersecurity, performance or other problems. These security logs document the events and actions, when they happened, and the causes of errors.

Risk 98

Risk Threat Detection Firewall Network Security 98

eSecurity Planet

JANUARY 14, 2022

In addition, most DDoS mitigation solution providers bundle Web Application Firewall functionality to prevent DDoS attacks at the application layer. It combines mitigation with Akamai’s security operations centers to stop attacks across all ports and protocols before they become business-impacting events. Fast and simple on-boarding.

DDOS 121

DDOS DNS Firewall Media 121

Cisco Security

AUGUST 26, 2022

Just like the myriad expanding galaxies seen in the latest images from the James Webb space telescope, the cybersecurity landscape consists of a growing number of security technology vendors, each with the goal of addressing the continually evolving threats faced by customers today. Read more here. Read more here. Read more here.

Firewall 127

Firewall Authentication Passwords Threat Detection 127

Cisco Security

AUGUST 28, 2023

The Black Hat Network Operations Center (NOC) provides a high security, high availability network in one of the most demanding environments in the world – the Black Hat event. For example, an IP tried AndroxGh0st Scanning Traffic against the Registration server, blocked by Palo Alto Networks firewall.

Wireless 68

Wireless DNS Mobile Technology 68

eSecurity Planet

MARCH 16, 2023

DNS attacks : DNS cache poisoning, or hijacking, redirects a legitimate site’s DNS address and takes users to a malicious site when they attempt to navigate to that webpage. Segmentation technologies require setting policies for each network, managing which traffic can move between subnets and decreasing lateral movement.

Network Security 103

Network Security Firewall Internet Internet 103

Webroot

JUNE 21, 2021

It may be as simple as the deployment of antivirus plus backup and recovery applications for your end users, or a more complex approach with security operations center (SOC) tools or managed response solutions coupled with network security tools such as DNS and Web filtering, network and endpoint firewalls, VPNs, backup and recovery and others.

Backups 119

Backups DNS Ransomware Antivirus 119

eSecurity Planet

FEBRUARY 3, 2021

Before jumping into the technical details regarding each new malware detected and proper safeguards, here is a brief look at the events to date: Sep 2019. Disabling and re-enabling event logging at their pleasure. Amending firewall rules to allow sensitive, outgoing protocols. Mail DNS controls. Encryption.

Software 62

Software Malware Authentication Penetration Testing 62

Cisco Security

MAY 27, 2022

Device type spoofing event by Jonny Noble . In addition to the Meraki networking gear, Cisco Secure also shipped two Umbrella DNS virtual appliances to Black Hat Asia, for internal network visibility with redundancy, in addition to providing: . Continued Integrations from past Black Hat events. CyberCrime Tracker.

Malware 81

Malware Accountability DNS Technology 81

eSecurity Planet

DECEMBER 17, 2021

Forcepoint has added to its CASB offerings with technology acquisitions from Imperva and Bitglass. Integrate CASB data in Common Event Format for existing SIEM environments . Netskope has long been a leader in CASB technology, with continuous security assessment and compliance. Forcepoint Features. Recognition for Forcepoint.

Risk 128

Risk Firewall Authentication Encryption 128

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. Unisys Stealth.

Software 130

Software Architecture Risk Technology 130

eSecurity Planet

JANUARY 26, 2022

Assembled by Broadcom subsidiary CA Technologies, DX NetOps offers network visibility and actionable intelligence for monitoring digital user experiences. AES-256 encryption for data at rest and TLS v1.2 Catchpoint Features. SolarWinds Features.

Marketing 110

Marketing DDOS Threat Detection DNS 110

CyberSecurity Insiders

APRIL 30, 2021

Mitigating against DDoS attacks in cloud-based environments can be a challenge, but current technologies make it possible for organizations to efficiently monitor their entire networks, analyze security logs at scale, and rapidly detect and respond to DDoS attacks before they impact user experience.

DDOS 144

DDOS Cyber Attacks DNS Threat Detection 144

Cisco Security

MAY 26, 2022

From writing about the latest hardware zero-days to learning how to steal cookies from the master himself, Robert Graham, I can say, without any doubt, Black Hat and Defcon were my favorite events of the year. Special recognition to Jeffry Handal for locating the hardware and obtaining the approvals to donate to Black Hat Events.

Wireless 93

Wireless Mobile Engineering Firewall 93

eSecurity Planet

FEBRUARY 16, 2021

Experts say the best defense is a multi-pronged network security strategy that includes a firewall, anti-malware software, network monitoring, intrusion detection and prevention (IDPS), and data protection. Some malware technologies like keyloggers and backdoors come with the product design for later maintenance of the device.

Malware 105

Malware Adware Spyware Antivirus 105

eSecurity Planet

DECEMBER 15, 2021

Many of these vendors also rank on our top next-gen firewall (NGFW) page. Integrated with Zscaler tools and services including Cloud Firewall, Cloud IPS, Cloud Sandbox, Cloud DLP, CASB , and Cloud Browser Isolation. Includes intrusion prevention system (IPS) technology to detect common attacks using conventional signature matching.

Digital transformation 79

Digital transformation Engineering Internet Internet 79

eSecurity Planet

SEPTEMBER 29, 2021

Recent research by Positive Technologies looked at the cyber threat landscape during Q2 2021 and found that ransomware attacks reached “stratospheric” levels, accounting for 69% of all malware attacks, a huge jump from 39% in Q2 2020. DNS filtering. A range of firewall appliances that include ransomware protection.

Ransomware 102

Ransomware VPN Backups Malware 102

eSecurity Planet

SEPTEMBER 26, 2023

Physical appliances provide functionality for routing wide area networks (WANs), stateful firewalls, SD-WANs, NGFW, antivirus, intrusion prevention services (IPS), and unified threat management (UTM) capabilities for local networks.

Firewall 88

Firewall Software Antivirus Internet 88

Cisco Security

AUGUST 29, 2022

In technology, we plan as best as we can, execute tactically with the resources and knowledge we have at the time, focus on the strategic mission, adjust as the circumstances require, collaborate, and improve; with transparency and humility. Port Security, by Ryan MacLennan, Ian Redden and Paul Fiddler.

Engineering 84

Engineering Wireless Malware DNS 84

eSecurity Planet

MAY 24, 2023

In addition to boosting visibility and control over cloud workloads, utilizing a CWPP enables enterprises to strengthen their security posture and lower the risk of data breaches and other security events. Streamlines threat investigation procedures prioritize high-risk incident detections and aggregate associated events.

Threat Detection 87

Threat Detection Software Data breaches Malware 87

eSecurity Planet

MAY 2, 2024

50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. DDoS attacks on single networks or websites render them unavailable, but DDoS attacks on DNS resolvers bring down all networks and websites using that DNS resource.

Cybersecurity 94

Cybersecurity DDOS Penetration Testing Passwords 94

Cisco Security

MAY 24, 2021

Enforce security at the DNS layer. Cisco Umbrella analyses DNS queries to block requests to malicious domains, suspicious files or direct IP connections from command-and-control callbacks. Industrial firewalls such as Cisco Secure Firewall ISA3000 physically prevent lateral movements between industrial network segments.

Firewall 93

Firewall IoT DNS Cyber Attacks 93

eSecurity Planet

MAY 19, 2022

The emergence of SD-WAN and SASE technologies bundled together has led many vendors to address both advanced routing and network security vendors for clients. EdgeConnect Enterprise critically comes with firewall , segmentation , and application control capabilities. Features: Barracuda CloudGen Firewall and Secure SD-WAN.

Firewall 111

Firewall Architecture Encryption Network Security 111

eSecurity Planet

JUNE 22, 2022

Dedicated servers also offer additional security features such as dedicated IP addresses, IP allowlisting (aka: whitelisting), custom domain name service (DNS), network segmentation , and more. Status Notifications = displays a notification in the event of a VPN connection status change (usually disconnection).

VPN 101

VPN Authentication Small Business Encryption 101