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Most Multi-Factor-Authentication (MFA) implementations do not protect your password from brute forcing or from account level DoS attacks. This article will demonstrate various attacks that exploit weaknesses found in nearly every industry Identity and Access Management (IAM) provider/solution as well as offer solutions on how to mitigate. Note: This article builds on the previously released https://penconsultants.com/blog/tips-tricks/mfa-without-the-fud/ […]

This article will demonstrate how to perform a mass collection of all phone records in an enterprise from many popular series of Cisco IP Phones and how to prevent it. Many of the Cisco IP Phone series have a built-in web server that allows users and admins to “view the phone statistics and modify some […]

The Coronavirus outbreak should be taken for what it is, an outbreak that deserves our attention and precautionary measures, but not panic. Notes: A web search similar to “[your country] coronavirus trajectory” will reveal news articles and charts that make it seem the world is coming to an end. Here is an example chart used […]

Some organizations still force a user to change their password at a defined interval. This is not only ineffective, but it is also detrimental to the security of users’ accounts. This is a follow-up to another article we wrote last year, A Sensible Password Policy. It might be beneficial to review it first if you haven’t […]

Ditch SMS-based MFA now – it’s no better than single factor authentication! Have you seen headlines similar to this recently? A tip: Follow the money. The majority of those articles are paid advertisements for a hardware or software based MFA solution. Here’s an non-vendor biased opinion from the perspective of an attacker who has contended with […]

How confident are you that visitors within your organization are constantly supervised by an employee? How often does an employee fail to properly hand off their escort duties to another employee? This is a solution we came up in response to a recent physical Social Engineering Assessment we preformed for a client. It is an all too […]

When choosing a security testing company to perform penetration testing, red teaming, etc., there are a few things you should consider to guarantee that you find the optimal company for your situation. Transparency: If you can’t answer all, or nearly all, of the following from the company’s website, they are not transparent. Company Size: Size […]

Security through obscurity is no security at all.  Obscurity does indeed add an extra level of protection and should not be ignored altogether. When creating an application, a vendor should follow all best practices to protect their application/code from “reverse-engineering, tampering, invasive monitoring, and intrusion” (Source: OWASP.org).  OWASP calls this “Application Hardening and Shielding”.  Read […]

The balance of white/black box security testing is a decision you will ultimately make based on your budget, risk concerns, internal policies, and possibly compliance requirements. This article is intended to help a client think through the benefits of white box testing and the downsides to full black box testing, as well as provide several […]

This article is to inform you of the incompatibility that exists between HostGator and Microsoft-hosted email services, Microsoft’s inability to accurately distinguish good email from spam, and how unhelpful they both have been in resolving the issue. I hope this article will help inform two groups of people: (1) those currently using/those considering using any […]