NOVEL THINKING

This scenario is also called Shadow IT, and according to a survey conducted by Cloud Security Alliance (CSA) (12), only 8 percent of companies know the scope of shadow IT within their organizations. According to Verizon's 2017 Data Breach Investigations Report (9), the association between threat actor (or just actor), their motives and their modus operandi vary according to the industry. Nine years later, when the Japanese attacked Pearl Harbor, it was possible to compare and see how similar tactics were used (22). He is an award-winning technical expert and speaker: His recent awards include: Cyber Security Professional of the Year MEA, Hall of Fame by CISO Magazine, Cybersecurity Influencer of the Year (2019), Microsoft Circle of Excellence Platinum Club (2017), NATO Center of Excellence (2016) Security Professional of the Year by MEA Channel Magazine (2015), Professional of the Year Sydney (2014), and many speaker of the year awards in conferences. The general idea was to demonstrate the effectiveness of an attack through simulations. For that, the use of Red and Blue Team becomes imperative. Sign up to our emails for regular updates, bespoke offers, exclusive Many researchers already pointed out that it can take up to 229 days between the infiltration and detection (15). Compounding this issue, we have a growth in the number of companies allowing BYOD in the workplace. Based on this, we can safely say that the security posture is composed of three foundational pillars as shown in the following diagram: These pillars must be solidified and if in the past, the majority of the budget was put into protection, now it's even more imperative to spread that investment and level of effort across the other pillars. ]ݖ~�3��˼����M�N��/����&6ϩ��������a��6�צt����n9'��8g�n��څ�ryo��i�uy�u����x۽�Z��� The Red/Blue Team exercise is not something new. It is very important to mention that phishing emails are still the number one delivery vehicle for ransomware, which means that we are going back to the same cycle again, educate the user to reduce the likelihood of successful exploitation of human factor via social engineering, and have tight technical security controls in place to protect and detect. Companies put these teams together only during exercises. Last but certainly not least, it is necessary to reduce the time between infection and containment by rapidly responding to an attack by enhancing the effectiveness of the response process. All Rights Reserved. During this initial phase, the attacker will spend a lot of time and resources to perform public reconnaissance to obtain the necessary information to carry out the attack. For this reason, it is important to ensure that your security posture is prepared to deal with these challenges. For this reason, the adoption of this model to the cybersecurity field was a natural move. The attackers used an exploit called EternalBlue that was released in April 2017, by a hacking group called Shadow Brokers. -�{��� Data encryption at rest. %PDF-1.6 %���� This seems to be the most appropriate approach for cybersecurity analysts that are not specialized in certain industries, but at some point in their career they might need to deal with a certain industry that they are not so familiar with. h޴Umo�8�+�����ŖlC��Y����g��~P55�ȁ����)'iW�v�� �B�"��������1�X�TT�@& �8B�Ag�O$Q�TC�3� The effectiveness of simulations based on real tactics that might be used by the adversary are well known and used in the military.

The Chief Executive Officer (CEO) may even ask: what do the vulnerabilities in a home device have to do with our company? �����>[��[l_* L�&! In October 2016, a series of Distributed Denial of Service (DDoS) attacks were launched against DNS servers, which caused some major web services to stop working, such as GitHub, Paypal, Spotify, Twitter, and others (1). The mitigations also build upon the NIST Cybersecurity Framework functions to manage cybersecurity risk and promote a defense-in-depth security posture. For governments, protection from cyber-attacks — as well as the ability to both mitigate the harms of any such instances and to address all newly emerging threats — can be found in the cybersecurity policies they adopt and execute. It supersedes the 2015 DoD Cyber Strategy. Keep in mind that some companies do have a dedicated Red/Blue Team, while others do not. Cybersecurity – Attack and Defense Strategies, Second Edition is a completely revised new edition of the bestselling book, covering the very latest security threats and defense mechanisms including a detailed overview of Cloud Security Posture Management (CSPM) and an assessment of the current threat landscape, with additional focus on new IoT threats and cryptomining. You will also gain hands-on experience of using new Red Team techniques with powerful tools such as python and PowerShell, which will enable you to discover vulnerabilities in your system and how to exploit them. The motivation behind this attack is usually data exfiltration, in other words, stealing data.

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