Recently published stories you might be interested in

First off, mea culpa for sending out that test message earlier this month. As you might have guessed, I have moved everyone to a new listserv (still using Mailman after all these years) at Pair.com, and things seem to be working. LMK if you want to be removed or have your address updated or have issues with the mailings.

Last week was not a quiet week in Lake Wobegon, where all of my sources are above average. I flew for the first time domestically on business, and (unlike the fictional town) the flights and airports were crowded, but everyone was masked up and behaving, thankfully. The trip was to visit the Cyber Shield exercises held at the Utah National Guard base outside of Salt Lake City. I was staying on the base across the street from the monster NSA data center that you can see in the background.

The Guard story is posted here on Avast’s blog. I write about how the Guard is using live cyber ranges to train its cyber soldiers and the very realistic scenarios it is using. The dedication of the 800-some participants during this two-week event was amazing to see first-hand, and I appreciated all the time the Guard took to explain what they were doing and give me some of their stories of how they got involved with both the Guard and how it related to their careers in cybersecurity.

I also wrote another post for Avast about the Pegasus Project that was the work of security researchers at The Citizen Lab in Toronto, the Security Lab of Amnesty International in Berlin, and the Forbidden Stories project in Paris. Pegasus is a surveillance tool sold by the Israeli private firm NSO Group. It can be deployed on both Apple and Android phones with incredible stealth, to the point that targets don’t even know it is there.

The three groups examined phones from 67 people and found 34 iPhones and three Androids had contained traces of Pegasus – about a third of these had evidence that Pegasus had successfully compromised each phone. What was interesting was two items: First, one of the hacked iPhones was running the most current version of iOS. Second, many of the targets show a very tight correlation between the timestamps of the files deposited by Pegasus and particular events that link to the monitoring of the victim. Someone was very interested in these people, which ranged from politicians to journalists, someone who was a client of NSO and could target their tool to these people.

Several years ago, one of my contacts showed me the power of Pegasus on a test phone at my office and it was scary how easily the spyware could collect just about anything on the phone: texts, pictures, IP addresses, phone contacts, and so forth. If you want to read more about this project, several media outlets have written stories about it and are linked in my Avast blog.

Since I am in self-promotions mode, you might also want to check out some of my other work that I have written recently:

  • A story for CSOonline about a new defensive knowledge graph done by Mitre for the NSA called D3FEND. The project will help IT managers find functional overlap in their security tools and help guide new purchases as well as make better defensive decisions.
  • A podcast about a new report by Forrester that Paul Gillin and I recorded about the changing landscape of B2B discussion groups. The 14 minute conversation is how the shift from LinkedIn to Facebook groups has evolved and why IT vendors and channel partners should pay attention to the other social network outlets.

Avast blog: How the National Guard trains its cyber soldiers

Earlier this month, I had the unique opportunity to observe the National Guard conduct its cybersecurity exercises at Cyber Shield 21. This is perhaps the largest training effort of its kind, with more than 800 people across the U.S. taking part. It uses a series of real-world threats to train its “cyber warriors”. For the first time, the Guard took advantage of a virtual cyber range that the Department of Defense developed with more than a dozen contractors. It was an interesting experience, and it busted a few of my long-held myths about our military and demonstrated the value of public-private partnerships.  It was inspiring to see so many dedicated men and women who are willing to give so much time to support this effort, year after year.

You can read my full report for Avast’s blog here.

CSOonline: Mitre’s D3FEND explained

Mitre has created the D3FEND matrix to explain terminology of defensive cybersecurity techniques and how they relate to offensive methods. It is a common language to help cyber defenders share strategies and methods. It is a companion project to the company’s ATT&CK framework.

The goal is to figure out if vendors are using different ways to try to solve the same problem, such as verifying a particular (and potentially malicious) code segment. D3FEND could help IT managers find functional overlap in their current security product portfolios and guide any changes in their investments in a particular functional area, as well to help make them better defensive decisions to project their cyber infrastructure.

You can read more about Mitre’s D3FEND and its promise here in a post for CSOonline.

Nok Nok blog: 10 Years Later – How Nok Nok Labs brought about a change in strong and passwordless authentication

Nok Nok Labs came into being, a decade ago and is having its’ moment in the spotlight. The company has seen the FIDO standards become adopted around the globe, in some cases with very large scalable deployments that involve millions of end users and sold more than 500M key pairs. Along with helping to assemble the beginnings of the FIDO Alliance, Nok Nok engineers were co-creators of this now well-established set of authentication standards and have continued to innovate (with 50 patents filed), integrate and improve upon them in the past decade.

They are now one of the leaders in providing passwordless authentication, which now signifies a bona fide market segment, all thanks to FIDO protocols which make it easier for companies to transition, deploy, and manage a more secure solution that is focused on stronger security and privacy.

You can read my post on Nok Nok’s blog here.

Avast blog: Understanding the Pegasus project

Earlier in July, a group of security researchers revealed that they had been working together to uncover a widespread surveillance of journalists, politicians, government officials, chief executives, and human rights activists. The tool of choice for these activities was the Israeli NSO Group’s Pegasus, a tool that can be deployed on Android and Apple smartphones with a great deal of stealth. In this blog post for Avast, I explain the collaboration, link to various media reports about what they found out, and ways that you can protect yourself — although the chances that you will become a target of this spyware are pretty slim.

Frontline, the PBS documentary, has put together a two part series on what the journalists working on the project found in January 2023.

Avast blog: Enhancing threat intelligence using STIX and TAXII standards

For many years, cybersecurity companies have invested in building sensor networks and detection capabilities to build a greater understanding of adversaries’ tactics, ever-changing techniques, and the threats posed to the world’s internet community.

One of the critical foundations of protecting all uses of the internet is for the security defenders to better understand what malicious activities look like and how to stop them. With that backstory of gaining greater insight, many security companies must not only understand their own data but also learn and share with others doing the same.

In my latest blog post for Avast, I take a closer look at two threat data sharing standards, STIX and TAXII.

It is 2021. Stop running your IT like it is 2019.

I had a moment to catch up with a friend of mine, Adam, who is an IT director for a DC-based global trade association. Adam and I go way back — so far back that I was present when we turned off a small IBM mainframe in favor of a Novell LAN back in 1995. Those were the days.: that machine had 16 MB RAM and 7.5 GB of disk. My watch has more than that.

Adam has been working remotely for the past 18 months, and actually had to manage to move his office to a new location and plan for the eventual return to the new place.

He told me that “working in the office is so 2019, it is time to start thinking of the future and assume that many people won’t be in their offices full-time. Why do you have to use a domain controller and a VPN when you should be preparing for a virtual environment, whether or not you actually need one?” Good questions.

He used the pandemic as an opportunity to throw some gas on technology changes that he wanted to make happen. “Only instead of taking five years, we managed to do this in a little over a year. The pandemic was a great accelerant to adopting new cloud-based technologies.”

His core IT stack is Microsoft-based, including five critical technologies: Teams, Azure AD, Defender ATP, Intune and Autopilot.

Early on, the focus was on Teams Chat and Video Conferencing as well as migrating an old fashioned file server to Teams/SharePoint. Before the pandemic, Adam was begging staff to abandon audio-conferencing and switch to Teams for internal and external scheduled calls. Then in March 2020 the association had its first remote all-hands meeting via Teams. Over 50 staff joined the call and it went flawlessly. After that first call Teams adoption soared. 

Adam then switched his focus to move the association’s endpoints to Azure Active Directory. In the future, Autopilot, for example, will make it easier to drop ship a new computer and have it onboarded without anyone from IT actually laying their hands on it. Think of it as touchless installation. “The potential is that we can deliver most of our apps without ever seeing the PC.” Remember when IT used disk imaging tools to set up new PCs? That has gone the way of those IBM mainframes.

“Before the pandemic, we did patch management of our endpoints based on the machine being in our office, where they could physically talk to the WSUS server. All of a sudden, that premise-based connection was severed. In the future, we hope to decommission our on-premises Domain Controllers and run all IT infrastructure in Azure AD. The only server left will be a NAS with 8TB of video, audio and photos. It is just too much to put into the cloud at this time.”

Migrating from Active Directory to Azure AD isn’t simple, and their MSP, DelCor, is helping with the back-end transition. Adam and his staff are touching each endpoint themselves. The goal is to make it easier to manage their endpoints, whether they are in an office or dispersed in the homes of staff worldwide. “Companies that still have their AD controllers in a closet someplace should put migrating to a cloud based directory system, whether Azure AD or some other flavor, on their roadmap.” 

For an MFA security solution, his MSP insisted on using Duo’s MFA. “It made their jobs – and mine – much easier, and much more secure.”

As Adam’s team migrates users to Azure AD and Defender ATP, the IT Team is getting better visibility into the threat assessment of each endpoint. “IT directors are in a war, and we have to be continually improving our infrastructure and security footprint. Let’s face it, the most dangerous virus is the one you don’t know about that has been living on your network for months.”

Adam is using the paid Defender ATP license and replacing his Trend Micro AV installation, so he can get a single management screen to see which of his users’ PCs are in need of security updates. “Gone are the days of Windows 10 being stuck in the 2019 release.”

Adam is just a microcosm of the sea changes that IT is going through these days. Whether you are returning to your office or have adopted some hybrid solution, you might want to take a look at what you can to manage more remote workers.

Linode blog: Guides to improving app security

I have written a series of blog posts to help developers improve their security posture.

Thanks to Covid challenges, there is a more complicated business environment and a higher collection of risks. Supply chains are more stressed, component transportation is more complex, and new software is needed to manage these changes. Businesses have more complex compliance requirements, which also ups the risk ante, especially if they run afoul of regulations or experience a data breach. Attackers are more clever at penetrating corporate networks with stealthier methods that often go without any detection for weeks or months.

Cybersecurity continues to be a challenge as adversaries come up with new and innovative ways to penetrate computer networks and steal data. One of the more popular attack methods is ransomware. There are tools to defend yourself against potential attack and techniques to strengthen your computer security posture. In this post, I describe how these attacks happen, what you can do to defend yourself and how to prevent future attacks.

The days where software developers wrote their application code in isolation of any security implications are over. Applications are exploited every minute of the day, thanks to the internet that connects them to any hacker around the planet. Application security doesn’t have to be overwhelming: there are dozens if not hundreds of tools to help you improve your security posture, prevent exploits, and reduce configuration errors that let bad actors gain unauthorized access to your network. In this post, I review the different kinds of appsec tools and best practices to improve your security posture.

Security starts with having a well-protected network. This means keeping intruders out, and continuously scanning for potential breaches and flagging attempted compromises. Sadly, there is no single product that will protect everything, but the good news is that over the years a number of specialized tools have been developed to help you protect your enterprise network. Your burden is to ensure that there are no gaps in between these various tools, and that you have covered all the important bases to keep your network secure and protect yourself against potential harm from cyber criminals. New security threats happen daily as attackers target your business, make use of inexpensive services designed to uncover weaknesses across your network or in the many online services that you use to run your business. In this post, I review the different types of tools, point out the typical vendors who supply them and why they are useful to protect your network.

As developers release their code more quickly, security threats have become more complex, more difficult to find, and more potent in their potential damage to your networks, your data, and your corporate reputation. Balancing these two megatrends isn’t easy. While developers are making an effort to improve the security of their code earlier in the software life cycle, what one blogger on Twilio has called “shifting left,” there is still plenty of room for improvement. In this guide, I describe what are some of the motivations needed to better protect your code.

Many developers are moving “left” towards the earliest possible moment in the application development life cycle to ensure the most secure code. This guide discusses ways to approach coding your app more critically. It also outlines some of the more common security weaknesses and coding errors that could lead to subsequent problems. In this post, I look at how SQL injection and cross-site scripting attacks happens and what you can do to prevent each of them.

Application security testing products come in two basic groups and you need more than one. The umbrella groups: testing and shielding. The former run various automated and manual tests on your code to identify security weaknesses. The application shielding products are used to harden your apps to make attacks more difficult to implement. These products go beyond the testing process and are used to be more proactive in your protection and flag bad spots as you write the code within your development environment. This guide delves into the differences between the tools and reviews and recommends a series of application security testing products.

 

 

Infosec Institute blog: How to design the best cybersecurity training program for your enterprise

One of the best ways to retain your staff is to invest in their further education and what is now called upskilling. But corporate skills training often has a hard time getting the respect that it deserves. Training budgets tend to be the first ones to be cut in any economic downturn and often don’t get fully funded even when the economy is improving. But training can also have a significant impact on an enterprise: it can increase the pool of available skills, help pave the way for a department to take on new challenges, improve morale and create a sense of purpose for workers.

In my blog post for the Infosec Institute, I look at how to determine the return on any training investment and how to design the right program that fits your particular needs, whether it uses public college-style courseware or a curriculum that you develop yourself.

 

Avast blog: It ain’t easy to remove your personal data from the brokers

I tried to remove my own data recently and found it to be a very frustrating online rabbit hole. You will find either task to be nearly impossible and, sadly, this is by intent and by design: They charge by the gigabyte and aren’t paid for being accurate. And you don’t pay them anything, so you aren’t really the customer; you are just the unwilling victim. 

Note: these brokers are the legitimate side of selling your data, and not to be confused with the dark web illegal side, such as the recent scraping of 700M LinkedIn users. FIghting that is for another post.

I started out my own quest by submitting removal requests for my data to three places: Epsilon, Experian, and Intelius. I picked these somewhat at random, but the trio gives you a good idea of what you are in for. My journey through this looking glass is chronicled for my latest blog post for Avast here.