Troy Hunt

JULY 19, 2018

This means they can do everything from cache responses to stop potentially malicious threats to apply firewall rules to block certain user agents or IP addresses. In other words, if a cookie called "Test-Group" is present then the request is going to be routed to the new API even though the path is to the old one. it broke.

DNS 130

DNS Passwords Firewall Authentication 130

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. Most network security vendors focus on providing hardware and software solutions to deliver technical controls that use applications to authorize, authenticate, facilitate, protect, and monitor networking traffic.

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

McAfee

DECEMBER 1, 2021

CVE-2021-20322: Of all the words of mice and men, the saddest are, “it was DNS again.” Palo Alto Networks (PAN) firewalls that use its GlobalProtect Portal VPN running PAN-OS versions older than 8.1.17 Next, call up whoever manages your firewall and demand they power it down immediately – use threats if you must.

DNS 90

DNS Firewall VPN Internet 90

Fox IT

JANUARY 12, 2021

The threat used valid accounts against remote services: Cloud-based applications utilizing federated authentication protocols. The VPN was protected by two-factor authentication (2FA) by sending an SMS with a one-time password (OTP) to the user account’s primary or alternate phone number. Account discovery (T1087).

VPN 68

VPN Accountability Passwords DNS 68

eSecurity Planet

FEBRUARY 3, 2021

Presenting itself as a JPG file named “gracious_truth.jpg,” Teardrop is a memory-only dropper built to enter a network seamlessly and replace the embedded payload. With admin-level access, the malicious actor can modify authentication data stored. Amending firewall rules to allow sensitive, outgoing protocols.

Software 62

Software Malware Authentication Penetration Testing 62

NopSec

SEPTEMBER 1, 2023

This month we cover an unauthenticated remote (RCE) command execution vulnerability that impacts some of Juniper’s enterprise firewalls. J-Web is the web browser friendly manner of managing the firewall so admins don’t have to rely exclusively on the command line terminal. This isn’t Juniper’s first rodeo. Pretty cool exploit.

Firewall 52

Firewall Authentication DNS Software 52

eSecurity Planet

DECEMBER 17, 2021

We carefully surveyed the field and present below our recommendations for the top CASB vendors and industry-wide wisdom for buyers. Deployment routes like endpoints , agentless, web, proxy chaining, and unified authentication. ” Security features included in CASB solutions include: Authentication, authorization, and SSO.

Risk 128

Risk Firewall Authentication Encryption 128

eSecurity Planet

MARCH 25, 2022

Recent years presented a torrent of research showing how vulnerable RDP systems are for organizations not taking additional cybersecurity precautions. RDP intrusions are typically the result of two attacker methods: brute force authentication attempts or a meddler-in-the-middle (MITM) attack. Reconnaissance. Check Point.

VPN 111

VPN Software Authentication Encryption 111

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. And network users don’t just need to be authorized — they need to be authenticated, too.

Network Security 103

Network Security Firewall Internet Internet 103

Kali Linux

NOVEMBER 27, 2022

4.2.2.2 # DNS servers to pass (not really required for our needs) opt lease 600 # 10 minute DHCP lease And we create our hook which copies in our DHCP config, /etc/initramfs-tools/hooks/udhcpd : #! Due to firewalls on the network, being able to directly SSH into the device will be next to impossible (as we cannot do port forwarding).

Firmware 52

Firmware Wireless Passwords VPN 52

eSecurity Planet

MAY 28, 2021

We look at three RSAC 2021 sessions and some of the most daunting vulnerabilities presented by the SANS Institute, Cybersecurity and Infrastructure Security Agency (CISA), and Varonis Systems. The SANS Institute presentation, “ The Five Most Dangerous New Attack Techniques ,” is an RSAC staple by this point.

Software 99

Software Firmware DNS VPN 99

eSecurity Planet

FEBRUARY 16, 2021

These adware strains often present themselves as a video, banner, full screen, or otherwise pop-up nuisance. 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. Backdoors.

Malware 105

Malware Adware Spyware Antivirus 105

Cisco Security

AUGUST 28, 2023

We appreciate Iain Thompson of The Register , for taking time to attend a NOC presentation and tour the operations. XDR (eXtended Detection and Response) Integrations At Black Hat USA 2023, Cisco Secure was the official Mobile Device Management, DNS (Domain Name Service) and Malware Analysis Provider.

Wireless 68

Wireless DNS Mobile Technology 68

Malwarebytes

MAY 12, 2021

The frame aggregation feature of Wi-Fi uses an “is aggregated” flag that is not authenticated and can be modified by an adversary. Other implementation flaws are assigned the following CVEs: CVE-2020-26139 : NetBSD forwarding EAPOL frames even though the sender is not yet authenticated. CVE-2020-26147 : Linux kernel 5.8.9

Encryption 87

Encryption Firewall Authentication DNS 87

Cisco Security

MAY 27, 2022

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: . The user is presented with the results of their inquiry or the action they requested. Workflow #1: Handle Slash Commands.

Malware 81

Malware Accountability DNS Technology 81

eSecurity Planet

JULY 28, 2021

Permissioned blockchains, or private blockchains,aren’t truly decentralized because they’re organized by a governance structure and authentication process for nodes. If a blockchain user completes a transaction via a web browser, they could unknowingly be presenting sensitive details to a browser hijacker or keylogger.

Cybersecurity 135

Cybersecurity Cryptocurrency Technology Energy and Utilities 135

Cisco Security

MAY 26, 2022

While the Cisco Meraki Dashboard is extremely powerful, we happily supported exporting of logs and integration in major event collectors, such as the NetWitness SIEM and even the Palo Alto firewall. When the device attempts to authenticate to the network, if it doesn’t have the certificate, it doesn’t get access. Network Visibility.

Wireless 93

Wireless Mobile Engineering Firewall 93

eSecurity Planet

MAY 2, 2024

Multi-factor authentication : Protects stolen credentials against use by requiring more than a simple username and password combination for access to resources. Passwordless authentication : Eliminates passwords in favor of other types of authentication such as passkeys, SSO, biometrics, or email access.

Cybersecurity 94

Cybersecurity DDOS Penetration Testing Passwords 94

eSecurity Planet

JUNE 22, 2022

Once confirmed by the administrator, NordLayer can fully launch and presents the available countries in which the user can connect through to establish the VPN connection. Enable two-factor authentication – Allows the corporation to require, or the user to choose, additional security through two factor authentication.

VPN 101

VPN Authentication Small Business Encryption 101

Lenny Zeltser

MAY 3, 2019

The following checklist presents several categories of attack methods and proposes countermeasures. Enabling two-factor authentication is perhaps the most important step toward resisting such tactics (attackers have intercepted SMS codes, so use other methods, if possible). More broadly: Enable two-factor authentication everywhere.

Cybersecurity 111

Cybersecurity Social Engineering Authentication Software 111

SiteLock

AUGUST 27, 2021

All information used in the audit is available publicly through resources such as Google, campaign websites, DNS lookup, news articles and websites that allow internet users to check if their personal data has been compromised by data breaches. Is the campaign website built on a CMS such as WordPress or Drupal?

Cybersecurity 98

Cybersecurity Risk Education Technology 98