SecureList

SEPTEMBER 21, 2023

Attack vectors There are two main IoT infection routes: brute-forcing weak passwords and exploiting vulnerabilities in network services. A successful password cracking enables hackers to execute arbitrary commands on a device and inject malware. Unfortunately, users tend to leave these passwords unchanged.

IoT 91

IoT DDOS Passwords Malware 91

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 124

DDOS DNS Firewall Media 124

eSecurity Planet

MARCH 22, 2023

Policies typically will be written documents that detail the requirements that will be enforced, such as password complexity. Minimum User Access Controls Active Directory: The smallest organizations might only worry about device access, otherwise known as the login credentials (username/password).

Firewall 107

Firewall Network Security Penetration Testing Encryption 107

eSecurity Planet

MARCH 14, 2023

In this simple environment network security followed a simple protocol: Authenticate the user : using a computer login (username + password) Check the user’s permissions: using Active Directory or a similar Lightweight Directory Access Protocol (LDAP) Enable communication with authorized network resources (servers, printers, etc.)

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

Duo's Security Blog

JANUARY 28, 2022

Imagine a shift away from logging into a “network” to having security seamlessly built into the network, and multi-factor authentication and authorization continuously performed at the application level on the fly — without users typing passwords. What’s Next?

Authentication 52

Authentication Government DNS Encryption 52

Cisco Security

AUGUST 26, 2022

This new integration supports Umbrella proxy, cloud firewall, IP, and DNS logs. They include various items like DKIM key inspections, DNS Resource Records and more. Because of Bitglass’ agentless architecture, the joint solution can secure any app, any device, anywhere. Read more here. Farsight Security. Read more here.

Firewall 115

Firewall Authentication Passwords Threat Detection 115

Security Affairs

OCTOBER 21, 2019

malware was used by threat actors to establish a backdoor in MSSQL Server 11 and 12 servers, allowing them to access to any account on the server using a “magic password.” The PortReuse backdoor has a modular architecture, experts discovered that its components are separate processes that communicate through named pipes.

Malware 44

Malware Passwords Advertising DNS 44

SecureWorld News

SEPTEMBER 7, 2023

Jon Paterson, CTO at Zimperium: "As technology continues to improve, and cryptography evolves, it is important that organizations not just consider the specific cryptographic standard in use, both in a pre- and post-quantum world, but also the larger security architecture of their crypto key management.

Encryption 90

Encryption Technology Risk Architecture 90

SecureList

OCTOBER 25, 2023

In particular, the system.img file serves as the authentic payload archive used for initial Windows system infections. This architectural approach is a hallmark of APT malware. This information includes website login usernames and passwords, as well as personal autofill data such as name, address, phone number, company, and job title.

Malware 112

Malware DNS Encryption Cryptocurrency 112

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. Implement multi-factor authentication (MFA). Cisco has designed a reference architecture that will help you phase your project.

Firewall 91

Firewall IoT DNS Cyber Attacks 91

Cisco Security

AUGUST 28, 2023

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. SCA detected 289 alerts including Suspected Port Abuse, Internal Port Scanner, New Unusual DNS Resolver,and Protocol Violation (Geographic).

Wireless 60

Wireless DNS Mobile Technology 60

Security Boulevard

JUNE 15, 2023

The malware targets more than 70 web browser extensions for cryptocurrency theft and uses the same functionality to target two-factor authentication (2FA) applications. Prior to this date, in 2021, the domain was registered and hosted by a previous owner, with DNS resolution observed through October of 2021. Trojan.Mystic.KV

Cryptocurrency 52

Cryptocurrency Password Management Malware DNS 52

SecureList

OCTOBER 19, 2021

Threat actors can decrypt these files and dump the usernames, password hashes, computer names, groups, and other data. Web sessions and user passwords saved in the browser are available in hVNC sessions. This module is a password stealer module. dat” q q. reg save HKLMSAM %TEMP%<random>1.dat aexecDll32. tdpwgrab32.

Banking 139

Banking Passwords VPN Internet 139

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: . Then under Organization à Administrators add a new user and specify SecureX sign-on as the authentication method.

Malware 72

Malware Accountability DNS Technology 72

Adam Levin

APRIL 8, 2019

Facebook’s Two-Factor Authentication phone numbers exposed: After prompting users to provide phone numbers to secure their accounts, Facebook allows anyone to look up their account by using them. An unexpected delay in network connections could mean a hardware failure, but it could also signify a hijacked DNS server.

Hacking 100

Hacking Data privacy Artificial Intelligence System Administration 100

Security Affairs

DECEMBER 20, 2019

For this reason, we decided to dig into this piece of malware and figure out its inner secrets, uncovering a modular architecture with advanced offensive capabilities, such as the presence of functionalities able to deal with multi-factor authentication (MFA). The “Dns” Plugin. Technical Analysis. Part of ProcessPlugin code.

Malware 57

Malware DNS Architecture Advertising 57

Security Affairs

DECEMBER 20, 2018

exe process according to the architecture of the compromised host. Every DNS call from victim computer to internet, matching with the list of banking sites hard-coded in the malware, will be modified; the malware adds in the original page a piece of javascript to steal sensible information such as username, password and session cookie.

Banking 69

Banking Malware Internet Internet 69

Kali Linux

NOVEMBER 27, 2022

Re4son-v8+ Architecture: arm64 And then edit the /etc/hosts file as well, changing the line that has kali-raspberry-pi in it to be DESKTOP-UL8M7HT : 127.0.1.1 A shortcut to generating one is to simply run wpa_passphrase SSID PASSWORD where SSID is the name of the wireless network, and PASSWORD is the passphrase (aka PSK) for the network.

Firmware 52

Firmware Wireless Passwords VPN 52