Cyber security is the practice of protecting devices, networks, programs, and data from attack or damage or unauthorized access. It is one of the most crucial aspects of digitalized business organizations that hackers constantly target. It is not limited to business but an essential element of the military, corporate, government, financial, and medical organizations that store humongous amounts of data on computers and other online platforms in the form of cloud data. Due to the importance of cyber security, certified professionals is always on demand. Why you Should Take a Cyber Security Course The cyber security diploma course can enable you to understand the data management, operating systems, and general systems communications crucial for a successful career in cybersecurity. It can equip you with skills and knowledge to enter into the opportunity-filled sector with ease and competence. The cyber security diploma course duration ranges between 40 to 42 weeks of intensive learning sessions conducted by expert tutors. To earn a certification in cyber security diploma, it may take some time to qualify for the Certified Information Systems Security Professional (CISSP) examination recognized globally by IT security professionals. Individuals may take a different amount of time to pass the same test. However, the CISSP aspirant must hold a work experience of five years, which is the minimum requirement to appear for the examination. A CISSP certification can grow your career trajectory by exposing you to prestigious job opportunities that offer you a higher salary. You can stand out from the crowd by displaying your hands-on experience in cybersecurity. However, to become eligible to appear for a CISSP exam, you must...
China has used big data to trace and control the outbreak of COVID-19. This has involved a significant endeavour to build new technologies and expand its already extensive surveillance infrastructure across the country. In our recent study, we show how the State Council, the highest administrative government unit in China, plans to retain some of those new capabilities and incorporate them into the broader scheme of mass surveillance at a national level. This is likely to lead to tighter citizen monitoring in the long term. This phenomenon of adopting a system of surveillance for one purpose and using it past the originally intended aims is known as “function creep”. In China, this involves the use of big data initially collected to monitor people’s COVID status and movements around the country to keep the pandemic under control. The Chinese government has been quite successful at this, despite recent spikes in infections in eastern China. But this big data exercise has also served as an opportunity for authorities to patch gaps in the country’s overall surveillance infrastructure and make it more cohesive, using the COVID crisis as cover to avoid citizen backlash. AP: Chinatopix How does China’s COVID surveillance system work? Two key shifts have occurred to enable more comprehensive surveillance during the pandemic. First, a more robust system was constructed to collect and monitor big data related to pandemic control. Second, these data were then collated at the provincial levels and transferred to a national, unified platform where they were analysed. This analysis focused on calculated levels of risk for every individual related to possible exposure to COVID. This is...
EXECUTIVE SUMMARY: The world runs on technology. Regardless of your industry, software powers your enterprise. Roughly 10% of enterprises use more thoftware apps. Much of the time, these tools require usernames and passwords for each user. Does this translate to too many accounts to keep track of? Unused accounts can pose security risks, both for organizations and for individuals. Why we have too many accounts Remember that time when so-and-so encouraged your enterprise to check out a free trial version of that new software service? Or that one-off occasion when you ordered a bottle of whisky as a thank you gift for a business partner? The online accounts created and no longer used could leak company or personal credit card information, passwords or other sensitive data. Unused online accounts, aka “zombie accounts,” can pose significant security risk. If a data breach hits the host organization, your enterprise could suffer downstream effects, which could manifest in a wide variety of different ways. It’s more common than you might think. Examples of “zombie account” risks For enterprises, certain types of older, unused administrative accounts can place your online environment in jeopardy. While administrative accounts used to represent a necessary component of platform use, today’s technology configurations mean that many of these accounts can be closed. Removing administrative account access when unnecessary can help limit security vulnerabilities. For enterprises and employees alike, “you may be supplying a steady stream of personal data to online companies you’ve forgotten about,” warns a consumer report. These companies may collect calendar information, contact information, or even bank account details. Because unused accounts are usually out-of-sight and...
By Cheryl McGrath, ICD.D; Area Vice President and Canadian Country Manager, Optiv Security | James Turgal, Vice President Cyber Risk, Strategy & Transformation, Optiv Security This is the whole game. Cyber security is an enterprise-wide risk management issue, not just an IT issue. Boards need to constantly be looking beyond the headlines that detail the latest breach and consider how they can learn from attackers’ latest methodologies and strategies and ensure the organizations they oversee are prepared. Board and management discussions should include identification of which risks must absolutely be prevented and which to mitigate or transfer through insurance, as well as what specific roadmap and plans are in the company’s detailed cyber plan. What are the current top 10 cyber preparedness questions boards of directors need to ask management? We should number the questions as we’ve stated there are 10. 1) What are the organization’s high value assets? How does the company protect both Information Technology and Operational Technology? Working with Optiv to understand the threats facing your critical assets (including Information Technology and Operational Technology) and closing vulnerability gaps within and between these ecosystems will allow you to gain competitive advantages, greater efficiencies and new market opportunities. We help you through rapid threat assessment, penetration testing, deployment and managed tooling and beyond. 2) Does the organization have a relationship with local police jurisdictions, RCMP, CCCS (Canadian Centre for Cyber Security) and/or reporting thresholds for notifying the police/RCMP/regulators? Working with law enforcement is a vital component of the cybersecurity world. Threat actors come from all backgrounds and locations and working with the local police force, RCMP and regulators...
Red and blue teaming are well-established concepts in information security, but recent years have given rise to a more collaborative approach – purple teaming. To defend against rapidly evolving cyber threats, businesses need to continually adapt and innovate. This means that red and blue teams must work together on an ongoing basis to maximise their individual and collective impact. Red vs blue teams – what’s the difference? A red team is a group of offensive security professionals tasked with using real-life adversarial techniques to help organisations identify and address vulnerabilities across infrastructure, systems and applications, as well as weaknesses in processes and human behaviour. In contrast, a blue team, typically based in a Cyber Security Operations Centre (CSOC), is a group of analysts and engineers responsible for defending organisations from cyber-attacks through a combination of threat prevention, deception, detection and response. Implementing a joint approach Regardless of size, industry or resources, all organisations need red and blue team expertise to effectively combat cyber threats. Red team activities, from vulnerability assessments and penetration testing to full-scale cyber-attack simulations, are specifically designed to identify security exposures by challenging blue teams and assessing detection techniques and processes. Red team assessments can be used to test organisations against the latest tools, tactics and procedures used by criminal adversaries, and provide vital feedback to improve threat hunting, monitoring and incident response. The reality for many organisations, however, is that red and blue teams are often completely separate and disconnected entities. In some small organisations, for example, in-house IT staff are often tasked with monitoring, detection and response, while ethical hackers are commissioned by external...
The Transform Technology Summits start October 13th with Low-Code/No Code: Enabling Enterprise Agility. Register now! Women in the AI field are making research breakthroughs, spearheading vital ethical discussions, and inspiring the next generation of AI professionals. We created the VentureBeat Women in AI Awards to emphasize the importance of their voices, work, and experience and to shine a light on some of these leaders. In this series, publishing Fridays, we’re diving deeper into conversations with this year’s , whom we honored recently at . Check out with a winner of our award. No one got more nominations for a VentureBeat AI award this year than Katia Walsh, a reflection of her career-long effort to mentor women in AI and data science across the globe. For example, Mark Minevich, chair of AI Policy at International Research Center of AI under UNESCO, said, “Katia is an impressive, values-driven leader [who has] been a diversity champion and mentor of women, LGBTQ, and youth at Levi Strauss & Co, Vodafone, Prudential, Fidelity, Forrester, and in academia over many years.” And Inna Saboshchuk, a current colleague of Walsh’s at Levi Strauss & Co, said, “a single conversation with her will show you how much she cares for the people around her, especially young professionals within AI.” In particular, these nominators and many others highlighted Walsh’s efforts to upskill team members. Most recently, she launched a machine learning bootcamp that allowed people with no prior experience to not only learn the skills, but apply them every day in their current roles. VentureBeat is thrilled to present Walsh with this much-deserved AI mentorship award. We recently...
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