##### Writer and Senior Product Manager at UpGuard. # Abi Tyas Tunggal * [](#) * [](https://au.linkedin.com/in/tyastunggal) * [](https://tyastunggal.com) * [](#) * [](#) * [](#) ### Expertise Abi possesses deep technical knowledge in front-end engineering, utilizing frameworks such as React and Next.js Router to optimize user experience and accessibility. His specific cybersecurity product expertise includes the development of role-based access control (RBAC) systems, vendor tiering mechanisms, and security questionnaire builders. ### Experience Abi currently serves as the Senior Product Manager, Platform and Growth at UpGuard, where he focuses on self-service acquisition, activation, and retention.  His tech career began at a financial technology startup backed by major venture capital firms. There, he helped scale the business from $0 to over $200 million in Assets Under Management (AUM), rotating through roles in Growth, Investments, and Product. ## Latest from Abi Tyas Tunggal Learn more about the latest issues in cybersecurity. [What Is the Personal Data Protection Bill 2019?](/blog/personal-data-protection-bill) #### [What Is the Personal Data Protection Bill 2019?](/blog/personal-data-protection-bill) Learn about India's new general data protection law, the Personal Data Protection Bill 2019, its key provisions, and its criticisms in this in-depth post. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) July 3, 2025 [What is a Third-Party Vendor?](/blog/third-party-vendor) #### [What is a Third-Party Vendor?](/blog/third-party-vendor) A third-party vendor is any entity that your organization does business with. This can include suppliers, manufacturers, service providers, and more. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) December 1, 2025 [What is Phishing?](/blog/phishing) #### [What is Phishing?](/blog/phishing) Phishing is a cyber attack that gathers sensitive information like login credentials or credit card numbers by masquerading as a legitimate site. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) June 25, 2025 [How to Select a Third-Party Risk Management Framework](/blog/third-party-risk-management-framework) #### [How to Select a Third-Party Risk Management Framework](/blog/third-party-risk-management-framework) Learn what a third-party risk management framework is and how to select the right one for your organization in this in-depth post. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) July 7, 2025 [What is a Data Leak? Stop Giving Cybercriminals Free Access](/blog/data-leak) #### [What is a Data Leak? Stop Giving Cybercriminals Free Access](/blog/data-leak) Data leaks are an overlooked attack vector that increase your risk of suffering a data breach. Learn what they are and how to shut them down quickly. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) October 21, 2026 [What is the SHIELD Act? Tips for SHIELD Compliance](/blog/shield-act) #### [What is the SHIELD Act? Tips for SHIELD Compliance](/blog/shield-act) The SHIELD Act was enacted on July 25, 2019 as an amendment to the New York State Information Security Breach and Notification Act. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) December 2, 2025 [SIEM vs. IDS: What is the Difference?](/blog/siem-vs-ids) #### [SIEM vs. IDS: What is the Difference?](/blog/siem-vs-ids) Security Information and Event Management (SIEM) and Intrusion Detection Systems (IDS) are core components of data security. But how are they different? [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) January 7, 2025 [What is the NIST Cybersecurity Framework (NIST CSF)?](/blog/nist-cybersecurity-framework) #### [What is the NIST Cybersecurity Framework (NIST CSF)?](/blog/nist-cybersecurity-framework) What is the NIST CSF? Learn its phases, compare tools, and see how UpGuard helps your business improve security posture and streamline compliance. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) October 20, 2026 [What is the WannaCry Ransomware Attack?](/blog/wannacry) #### [What is the WannaCry Ransomware Attack?](/blog/wannacry) WannaCry is a ransomware cryptoworm cyber attack that targets computers running the Microsoft Windows operating system. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) July 7, 2025 [What Is the Cyber Kill Chain and How to Use It Effectively](/blog/cyber-kill-chain) #### [What Is the Cyber Kill Chain and How to Use It Effectively](/blog/cyber-kill-chain) The cyber kill chain maps the stages of a cyberattack. Understanding it can help prevent security breaches, and advanced persistent attacks (APTs). [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) November 30, 2025 [What is Cyber Resilience?](/blog/cyber-resilience) #### [What is Cyber Resilience?](/blog/cyber-resilience) This is a complete overview of cyber resilience. Learn how to make your organization more cyber resilient in this in-depth post. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) July 2, 2025 [What are Security Ratings? Cybersecurity Risk Scoring Explained](/blog/what-are-security-ratings) #### [What are Security Ratings? Cybersecurity Risk Scoring Explained](/blog/what-are-security-ratings) This is a complete guide to security ratings and common use cases. Learn why security and risk management teams have adopted security ratings in this post. [](/team/abi-tyas-tunggal) [Abi Tyas Tunggal](#) December 10, 2025 1 / 16 [Next](?1d3d3839_page=2) ## Cybersecurity & Risk Management Blog Learn more about the latest issues in cybersecurity. #### [Find Out if You're Exposed on the Dark Web](/blog/find-out-if-youre-exposed-on-the-dark-web) Answer 5 quick questions to predict what a dark web scan will find about your company. Then run the free scan to see your real exposure. [](/team/lance-turner) [Lance Turner](#) October 14, 2026 #### [12 Cybersecurity Horror Stories of 2026 (No Costume Required)](/blog/cybersecurity-horror-stories-2026) A warning ignored once becomes a headline. Read more about these 12 real 2026 cybersecurity incidents, and the sign each one gave before it made the news. [](/team/revashni-moodley) [Revashni Moodley](#) October 14, 2026 #### [The Evidence Is In: UpGuard Named a Leader in the IDC MarketScape for Worldwide Third-Party Risk Management](/blog/upguard-named-leader-in-idc-marketscape) UpGuard has been named a Leader in the IDC MarketScape: Worldwide Third-Party Risk Management Services 2026 Vendor Assessment. Find out why. [](/team/cassy-van-eeden) [Cassy van Eeden](#) October 18, 2026 #### [Your First Dark Web Scan Report, Explained](/blog/your-first-dark-web-scan-report-explained) You scanned your domain. What do the results mean? [](/team/lance-turner) [Lance Turner](#) October 11, 2026 #### [We Researched Four AI Evidence Analysis Tools for TPRM. Here’s What We Found.](/blog/ai-evidence-analysis-tools-for-tprm) We researched four AI evidence-parsing tools against four criteria that security teams often overlook. None nailed all four. [](/team/cassy-van-eeden) [Cassy van Eeden](#) September 29, 2026 #### [Good Security Rating? Your Dark Web Exposure Says Otherwise](/blog/good-security-rating-your-dark-web-exposure-says-otherwise) Scan your domain to see just how exposed you are on the Dark Web. [](/team/lance-turner) [Lance Turner](#) October 11, 2026 [All blog posts](/blog) ## Cybersecurity & Risk Management Library The ultimate guide to attack surface and third-party risk management – actionable advice for security teams, managers, and executives. ### [Breaches](/breaches) Security research and global news about data breaches. Explore resources ### [Third-party risk management](/category/third-party-risk-management) Articles, news, and research on third-party risk management. Explore resources ### [Attack Surface Management](/category/attack-surface-management) Articles, news, and research on attack surface management. Explore resources ### [Cybersecurity](/category/cybersecurity) Articles, news, and research on cybersecurity. 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