Article | November 3, 2020
The ongoing pandemic has forced organizations across the globe to install work-from-home policies. A majority of the workforce in various industries, especially IT, have already adapting to working remotely. With a sudden rise in remote users and growing need and demand for cloud services, a huge volume of data is being transmitted between datacenters and cloud services. This has also given rise to the increased need for network security and a safer means of data transmission. The existing network security approaches and techniques are no longer dependable for the required levels of security and access control. To secure these surging digital needs, Gartner debuted an emerging cybersecurity framework in the form of what it calls SASE.
Article | March 2, 2020
Seemingly everywhere you turn these days there is some announcement about 5G and the benefits it will bring, like greater speeds, increased efficiencies, and support for up to one million device connections on a private 5G network. All of this leads to more innovations and a significant change in how we do business. But 5G also creates new opportunities for hackers.Gartner predicts that 66% of organizations will take advantage of these benefits and adopt 5G by 2020 — with 59% of them planning to use 5G to support the Internet of Things across their business. Already, manufacturers including Nokia, Samsung, and Cisco have either started developing 5G enterprise solutions or have publicly announced plans to do so. In the enterprise, full deployment of private 5G networks will take time, as it requires significant investments to upgrade legacy network infrastructures, observers say. In the meantime, there are instances of devices in the workplace already operating on a 5G network.
Article | December 15, 2020
Just about every single day, somewhere in the world, a company falls victim to cyber attackers, even with millions spent on cybersecurity.
Every company is a target because they have data and there are too many doors, windows and entryways for cyber attackers to get in, whether on-premise or in the cloud. It is not a question of if, but when, the attackers will get in.
Prevention efforts are of course important, but since attackers will get in, equal attention must be on detection going forward. And the focus must be on early detection, otherwise, it will be too late.
My book, Next Level Cybersecurity, is based on intensive reviews of the world’s largest hacks and uncovers the signals of the attackers that companies are either missing or don’t know how to detect early, apart from all of the noise. So, the attackers are slipping by the cybersecurity, staying undetected and stealing data or committing other harm.
In the book I explain the Cyber Attack Chain. It is a simplified model that shows the steps that cyber attackers tend to follow in just about every single hack. There are five steps:
command and control; and
At each step, there will be signals of the attackers’ behavior and activity. But the signals in the intrusion, lateral movement and command and control steps provide the greatest value because they are timely.
The external reconnaissance step is very early and the signals may not materialize into an attack, while detecting signals in the execution step is too late because by this time the data theft or harm will have already occurred.
My research uncovered 15 major signals in the intrusion, lateral movement and command and control steps that should be the focus of detection.
My research of the world’s largest hacks reveals that if the company had detected signals of the attackers early, in the intrusion, lateral movement or command and control steps, they would have been able to stop the hack and prevent the loss or damage.
My book shows how to detect the signals in time, using a seven-step early detection method. One of the key steps in this method is to map relevant signals to the Crown Jewels (crucial data, IP or other assets). It is a great use case for machine learning and AI. There is a lot of noise, so machine learning and AI can help eliminate false positives and expose the attackers’ signals early to stop the hack.
There are two blind spots that just about every single company world-wide faces that cyber attackers will exploit, beginning in 2019, that companies must get on top of.
One blind spot is the cloud. There is a false sense of comfort and lack of attention to detection, thinking the cloud is safer because of the cloud provider’s cybersecurity or because the cloud provider has an out-of-the-box monitoring system. However, if the company fails to identify all Crown Jewels and map all relevant cyber attacker signals for the monitoring, the attackers will get in, remain undetected and steal data or commit other harm in the cloud.
The other blind spot is Internet of Things (IoT). IoT devices (e.g. smart TVs, webcams, routers, sensors, etc.), with 5G on the way, will be ubiquitous in companies world-wide. While IoT devices provide many benefits, they are a weak link in the chain due to poor built-in security and lack of monitoring. Cyber attackers will focus on IoT devices to make the intrusion, then pivot to get to the Crown Jewels. Detecting early signals of cyber attackers trying to exploit IoT devices will be critical.
Companies world-wide need to make cybersecurity a priority, starting in the board room and with the CEO. It all starts at the top. My intensive reviews of the world’s largest hacks reveal in each case a common theme: inadequate or missing CEO and board cybersecurity oversight.
Here are five key questions from my book that the CEO must take the lead on and together with the board ask of the management team to make sure the company will not become the next victim of cyber attackers and suffer significant financial and reputational harm:
Have we identified all of our Crown Jewels and are not missing any?
Do we know where all of the Crown Jewels are located?
Have we identified all of the ways cyber attackers could get to the Crown Jewels?
Have we mapped high probability signals of cyber attackers trying to get to the Crown Jewels with each Crown Jewel?
Are we sifting through all of the noise to detect signals early and reporting to the CEO and the board in a dashboard report for timely oversight?
If your answer is No to any of the questions or you are unsure, you have a gap or blind spot and are at risk, and you must follow up to get to a high confidence Yes answer.
In my book, Next Level Cybersecurity, I provide other key questions to ask and a practical seven-step method to take cybersecurity to the next level to stay one step ahead of the attackers. It is written in plain language for boards, executives and management, so everyone can get on the same page and together mitigate one of the most significant and disruptive risks faced today, cybersecurity.
Article | February 17, 2020
The subject of how information security impacts different industry sectors is an intriguing one. For example, how does the finance industry fare in terms of information security compared to the health sector, or the entertainment business? Are there some sectors that face greater cyber-threats and risks than others? Do some do a better job of keeping data secure, and if so, how and why?A new study of credit management professionals has revealed that improving the quality of data and decision-making will be a top priority for the credit industry in the next three years. The research, from Equifax Ingnite in collaboration with Coleman Parkes, takes a deep dive into the views of credit management pros across retail, banking, finance and debt management/recovery sectors.