Security Affairs

APRIL 19, 2022

UPnP is an insecure protocol, it uses network UDP multicasts, and doesn’t support encryption and authentication. “It is recommended that your QNAP NAS stay behind your router and firewall without a public IP address. Only use encrypted HTTPS or other types of secure connections (SSH, etc.). Pierluigi Paganini.

VPN 99

VPN Internet Internet Firewall 99

The Last Watchdog

MAY 30, 2023

LW: You discuss password management and MFA; how big a bang for the buck is adopting best practices in these areas? Sure, you need state-of-the-art cybersecurity technology like firewalls, anti-virus software, and intrusion detection systems to keep cybercriminals on the back foot.

Cloud Migration 188

Cloud Migration Passwords Cybersecurity Cyber threats 188

CyberSecurity Insiders

JANUARY 6, 2022

This blog was written by an independent guest blogger. From hardware or software issues and hidden backdoor programs to vulnerable process controls, weak passwords, and other human errors, many problems can put your transactions at risk and leave the door open to cybercriminals. Use data encryption. Use a Secure Sockets Layer.

Encryption 134

Encryption Identity Theft Authentication Data breaches 134

SiteLock

AUGUST 27, 2021

Cybercriminals are constantly crawling the web for targets, and they’ll often go after websites you might not expect, such as a vegan cooking blog. An SSL Certificate is used to establish a secure encrypted connection between a web browser and a web server. Joe’s Vegan Blog Cooks Up Comment Spam.

Hacking 98

Hacking DDOS eCommerce Firewall 98

Zigrin Security

OCTOBER 11, 2023

For a detailed threat actor description do not forget to check out our blog article about selecting between black-box, white-box, and grey-box penetration tests and also you would know which pentest you need against a specific threat actor. Avoid using easily guessable passwords such as your name, birthdate, or “password123.”

Cyber threats 52

Cyber threats Penetration Testing Passwords Backups 52

The Last Watchdog

AUGUST 20, 2018

Related: Why identities are the new firewall. Take password security seriousl. Despite the fact that we all use passwords to access personal accounts every day, weak passwords are still a major cause of business data breaches. Encrypt your data. Finally, it is good practice to encrypt your data.

Penetration Testing 159

Penetration Testing Passwords Backups Encryption 159

Security Boulevard

APRIL 16, 2021

This blog post was originally created by Jeremy Rasmussan, Chief Technology Officer at Abacode. Read the original blog here. . Believe it or not, a lot of RDP abuse comes from simple brute-force password guessing on the Internet-exposed service. Firewalls typically block inbound traffic but allow outbound to pass.

Firewall 71

Firewall Passwords Authentication Accountability 71

SiteLock

AUGUST 27, 2021

Stored inside the edge server is a cached version of the website that contains the most recent content updates, such as the latest blog post or newest photos. Unlike firewalls, CDNs by themselves cannot block bad bots from infecting a website. Use a Web Application Firewall. CDN Security Concerns.

Network Security 98

Network Security Firewall Penetration Testing Marketing 98

Centraleyes

DECEMBER 17, 2023

Install and maintain a firewall configuration to protect cardholder data INSTALL A FIREWALL FOR HARDWARE AND SOFTWARE WITH STRICT RULES The purpose of the firewall is to help control the traffic that pours through your network. Let’s take a look at the requirements themselves. This also applies to when it is in transit.

Passwords 52

Passwords Computers and Electronics Software Risk 52

Security Boulevard

AUGUST 5, 2022

As Justin Elingwood of DigitalOcean explains , SSH encrypts data exchanged between two parties using a client-server model. That initial connection sets the stage for the server and client negotiating the encryption of the session based upon what protocols they support. Related blogs. Newest Version. David Bisson.

Encryption 59

Encryption Authentication System Administration Firewall 59

Security Affairs

FEBRUARY 28, 2024

The operation reversibly modified the routers’ firewall rules to block remote management access to the devices. Communication to and from the EdgeRouters involved encryption using a randomly generated 16-character AES key. Change any default usernames and passwords. ” continues the report. ” concludes the report.

Energy and Utilities 90

Energy and Utilities Government Firewall Malware 90

Security Affairs

JUNE 20, 2022

sections “The Underdogs – Best Personal (non-commercial) Security Blog” and “The Tech Whizz – Best Technical Blog”). If you want to also receive for free the newsletter with the international press subscribe here. Please vote for Security Affairs and Pierluigi Paganini in every category that includes them (e.g. Pierluigi Paganini.

Spyware 66

Spyware DNS Surveillance Ransomware 66

Cisco Security

AUGUST 26, 2022

This new integration supports Umbrella proxy, cloud firewall, IP, and DNS logs. This integration expands on Elastic’s on-going expansion of Cisco integrations including ASA, Nexus, Meraki, Duo and Secure Firewall Threat Defense. New Cisco Firepower Next-Gen Firewall Integrations. Read more here. Read more here.

Firewall 115

Firewall Authentication Passwords Threat Detection 115

Duo's Security Blog

MARCH 9, 2022

Together these practices — which include multi-factor authentication (MFA), restricting administrative privileges and daily backups — provide a clear framework for businesses anywhere that are looking to improve their foundational security footing , as we’ve previously noted on the Duo Blog.

Cybersecurity 67

Cybersecurity Authentication Passwords VPN 67

Anton on Security

JUNE 10, 2022

There are people moving to “next-gen” firewalls (a great innovation of 2005) in 2022. A password manager claimed “zero trust for passwords” while a SIEM/UEBA vendor promised to reveal all zero trust secrets (I bet they use VPN internally…). A firewall management vendor claimed to “simplify zero trust.”

VPN 189

VPN Marketing Firewall Passwords 189

SiteLock

NOVEMBER 2, 2021

The goal is to protect cardholder data by encrypting it so that in the event a bad actor was to somehow intercept data, all they would get is indecipherable data. Clicking malicious links within comments on a web forum or blog. Using Weak Passwords. Some of the biggest web security issues are the result of weak passwords.

Passwords 97

Passwords Identity Theft Education Malware 97

Duo's Security Blog

MAY 11, 2022

The lightweight application collects device health information such as Operating System (OS) version , firewall status, disk encryption status, presence of Endpoint Detection and Response (EDR) agents and password status. Administrators can set access policies based on device health.

VPN 55

VPN Firewall System Administration Encryption 55

Security Boulevard

MAY 3, 2022

In early versions of the ransomware, file encryption utilized a hardcoded 1,024-bit RSA public key along with a 128-bit AES key that was derived from a file retrieved from a command and control server. This new variant introduced many additional features and updated the file encryption algorithms. Introduction. Initialization.

Encryption 75

Encryption Ransomware Antivirus Backups 75

Centraleyes

APRIL 16, 2024

Automated classification tags enable the institution to enforce stringent access controls and encryption measures, ensuring the utmost protection for sensitive financial data. In the event of a device loss, the encrypted data remains inaccessible to unauthorized individuals, mitigating the impact of a potential breach.

Encryption 52

Encryption Education Risk Healthcare 52

SiteLock

AUGUST 27, 2021

As the name suggests, sensitive data exposure occurs when an application or program, like a smartphone app or a browser, does not adequately protect information such as passwords, payment info, or health data. Always encrypt the data using strong algorithms, and ensure your website application uses hashing for stored passwords.

Data breaches 52

Data breaches Backups Firewall eCommerce 52

Cytelligence

FEBRUARY 27, 2023

Here is a blog about the dark web I had written. This highlights the importance of using strong, unique passwords for all online accounts and keeping software and security systems up to date. Ransomware is malware that encrypts a companies files and demands payment in return for the decryption key.

Identity Theft 52

Identity Theft Social Engineering Cyber threats Encryption 52

eSecurity Planet

DECEMBER 3, 2021

Krebs wrote for The Washington Post between 1995 and 2009 before launching his current blog KrebsOnSecurity.com. Facebook Plans on Backdooring WhatsApp [link] — Schneier Blog (@schneierblog) August 1, 2019. Normally account take overs are due to insecure passwords or recovery options, this is definitely something different.

Accountability 139

Accountability Cybersecurity Penetration Testing InfoSec 139

Duo's Security Blog

AUGUST 16, 2021

“There are primarily three ways you can authenticate someone: with their username and password, with two-factor authentication, and with a company-supplied device that you can trace. Enforcing security requirements such as OS updates and disk encryption help organizations set a baseline for healthy and compliant devices.

Authentication 97

Authentication Data breaches Encryption Retail 97

Duo's Security Blog

NOVEMBER 2, 2023

The health checks you are familiar with Duo Desktop will continue to exist as a lightweight agent installed on a user’s endpoint.

Mobile 97

Mobile Antivirus Firewall Cybersecurity 97

Security Affairs

APRIL 21, 2023

If users supply credentials, the information is captured and tunneled back to Zphisher capturing user IP address, username, and password. Using a Gmail account to send on behalf of an application first requires 2-Step Verification to be active, along with an app code that functions as a password for the specified application.

Phishing 75

Phishing Social Engineering Security Awareness Passwords 75

Troy Hunt

NOVEMBER 25, 2020

I can't blame this on the teddy bears themselves, rather the fact that the MongoDB holding all the collected data was left publicly facing without a password. To my point about @GerryD's tweet earlier, firewalling off devices still remains a problem even when running open source custom firmware. So, what's the right approach?

IoT 357

IoT Firmware Risk Manufacturing 357

Pen Test Partners

SEPTEMBER 13, 2023

Section 3 Sensitive authentication data must now be encrypted or protected if stored before authorization. Disk level encryption is no longer permitted for protection unless it is a form of removeable media (e.g., Section 8 Password strength requirements have increased, moving from a minimum of 7 to 12 alpha and numeric characters.

Authentication 52

Authentication Passwords Media Encryption 52

Malwarebytes

DECEMBER 8, 2022

Your cloud provider will protect your cloud infrastructure in some areas, but under the shared responsibility model, your business is responsible for handling things such as identity and access management, endpoint security, data encryption, and so on. Enforcing strict password policies.

Data breaches 78

Data breaches Malware Firewall Risk 78

Jane Frankland

OCTOBER 17, 2023

In this blog, I’ll be sharing my insights on what you can do to ensure your employees protect themselves, their data, and your organisation’s network and reputation. This includes using encryption, firewalls, and other security tools to protect your data from being intercepted or accessed by unauthorised individuals.

Security Awareness 124

Security Awareness Education Cybersecurity Data breaches 124

The Last Watchdog

DECEMBER 9, 2019

For decades, the cornerstone of IT security has been Public Key Infrastructure, or PKI , a system that allows you to encrypt and sign data, issuing digital certificates that authenticate the identity of users. Fortanix is supplying the advanced encryption technology underpinning Google’s new service.

Internet 160

Internet Internet Encryption Authentication 160

Malwarebytes

MAY 31, 2023

In this blog, we'll review Volt Typhoon, dig into how they evade detection, discuss CISA's protective recommendations, and see how Malwarebytes EDR can help eliminate such threats. By acquiring these files, the attackers can work towards decrypting passwords offline without raising alarms. Who is Volt Typhoon?

Passwords 74

Passwords Government Firewall Accountability 74

Security Boulevard

JUNE 1, 2021

roundup of UK focused Cyber and Information Security News, Blog Posts, Reports and general Threat Intelligence from the previous calendar month, May 2021. Use of weak passwords was a common theme with the investigation, which concluded: weak default passwords cyber-criminals could hack were found on most of the routers.

Ransomware 105

Ransomware Passwords Scams Cyber Attacks 105

Security Boulevard

JUNE 10, 2022

There are people moving to “next-gen” firewalls (a great innovation of 2005) in 2022. A password manager claimed “zero trust for passwords” while a SIEM/UEBA vendor promised to reveal all zero trust secrets (I bet they use VPN internally…). A firewall management vendor claimed to “simplify zero trust.”

VPN 116

VPN Marketing Firewall Passwords 116

Malwarebytes

SEPTEMBER 28, 2021

This file is the encrypted backdoor that gets decrypted and executed by the malicious version.dll. For a much more detailed analysis of the decrypted backdoor we advise reading the full Microsoft blog. Please read the Microsoft blog for a full list of IOCs. When loaded, this acts as the actual backdoor. Stay safe, everyone!

Malware 77

Malware Authentication Firewall Risk 77

Cisco Security

JULY 14, 2021

And once they’ve found their way into your business and encrypted your data and files, ransomware operators will demand substantial sums of money to restore them. Encrypt confidential data, and segment your network so that cybercriminals cannot easily get to critical systems. Why is ransomware so dangerous, especially now? Twitter.

Ransomware 138

Ransomware Technology Government Phishing 138

eSecurity Planet

FEBRUARY 8, 2021

. “Based on the analysis of the available data, the entire network of Lord & Taylor and 83 Saks Fifth Avenue locations have been compromised,” the firm wrote in a blog post examining the breach. Evolving threats. Multi-factor authentication is also required for remote access. Three steps to an ideal POS security solution.

Retail 52

Retail Encryption Malware Artificial Intelligence 52

Lenny Zeltser

MAY 3, 2019

Use a password vault, avoiding password reuse. Use encrypted chat for sensitive discussions. Minimize the use of email, if practical, in favor of closed-group, encrypted messaging tools. Encrypt your network communications and watch out for security warnings. Change default passwords for devices and apps.

Cybersecurity 111

Cybersecurity Social Engineering Authentication Software 111