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Manimaran Govindarasu

Professor of Electrical and Computer Engineering, Iowa State University

Manimaran Govindarasu is currently the Mehl Professor of Computer Engineering in the Department of Electrical and Computer Engineering at Iowa State University. He received his Ph.D degree in Computer Science and Engineering from the Indian Institute of Technology (IIT), Chennai, India, and has been on the faculty of Iowa State University since 1999. His research experiences are in the areas of cyber-physical system (CPS) security for the smart grid, cyber security, real-time systems and networks, and Internet of Things (IoT). He has co-authored over 150 peer-reviewed research publications, and has given several invited talks and tutorials at reputed IEEE conferences, and delivered more than dozen industry training sessions on the subject of power grid cyber security (e.g., NERC GridSecCon 2015, 2016). He is a co-author of the text “Resource Management in Real-time Systems and Networks,” MIT Press, 2001. He served as a guest co-editor for flagship IEEE publications (IEEE Network, IEEE Power & Energy, IEEE Trans. on Secure and Dependable Computing), and serving as an Editor for IEEE Transactions on Smart Grid since 2013. His research is funded by NSF, DHS, and DOE, and by industry-university collaborative research centers (PSERC and EPRC). He is the founding chair of the Cyber Security Task Force within IEEE Power & Energy Society AMPS Committee. He is a Fellow of the IEEE.

As Russians hack the US grid, a look at what's needed to protect it

Aug 08, 2018 13:17 pm UTC| Insights & Views Technology

The U.S. electricity grid is hard to defend because of its enormous size and heavy dependency on digital communication and computerized control software. The number of potential targets is growing as internet of things...

Cybersecurity of the power grid: A growing challenge

Feb 25, 2017 13:22 pm UTC| Insights & Views Technology

Called the largest interconnected machine, the U.S. electricity grid is a complex digital and physical system crucial to life and commerce in this country. Today, it is made up of more than 7,000 power plants, 55,000...

Economy

Rising Yen Pressures Dollar as Markets Brace for Possible Intervention and Fed Signals

The U.S. dollar weakened broadly in early Monday trading as a sharp rise in the Japanese yen heightened market anxiety over potential currency intervention and key upcoming decisions from the Federal Reserve. Investors...

U.S. Stock Futures Slip Ahead of Fed Meeting and Major Tech Earnings

U.S. stock index futures edged lower on Sunday evening as investors prepared for a pivotal week marked by a Federal Reserve policy decision and a heavy slate of corporate earnings. The cautious tone followed a volatile...

Oil Prices Rise as U.S.-Iran Tensions Fuel Supply Concerns Despite Pipeline Recovery

Oil prices extended their upward momentum on Monday, building on gains of more than 2% from the previous session, as escalating geopolitical tensions between the United States and Iran continued to unsettle energy markets....

Gold Soars Above $5,000 as Yen Volatility and Geopolitical Tensions Shake Global Markets

Gold prices surged past the historic $5,000 per ounce mark early Monday, extending a powerful rally fueled by heightened geopolitical tensions, currency market volatility, and growing investor demand for safe-haven assets....

US Plans $1.6 Billion Investment in USA Rare Earth to Boost Domestic Critical Minerals Supply

The United States government is preparing to invest $1.6 billion in Oklahoma-based miner USA Rare Earth, securing a 10% ownership stake as part of a broader strategy to strengthen domestic production of critical minerals...

Politics

More Than 100 Venezuelan Political Prisoners Released Amid Ongoing Human Rights Scrutiny

At least 104 people identified as political prisoners by a prominent Venezuelan human rights organization were released from detention on Sunday, marking a significant development in Venezuelas ongoing political prisoner...

U.S. Imposes Visa Restrictions on Haiti Transitional Council Over Gang Allegations

The United States has imposed new visa restrictions on members of Haitis Transitional Presidential Council, citing alleged links to gangs and criminal organizations, according to a statement released by the U.S. State...

Brazil Assumes Mexico’s Diplomatic Representation in Peru After Bilateral Rift

Brazil has officially agreed to take over Mexicos diplomatic interests in Peru, a move confirmed by the Brazilian Foreign Ministry on Sunday amid ongoing diplomatic tensions between Lima and Mexico. The decision comes...

Fatal Immigration Enforcement Shootings Intensify Scrutiny of Trump Crackdown

The fatal shooting of a man in Minneapolis on Saturday has heightened national scrutiny of U.S. President Donald Trumps aggressive immigration enforcement strategy, as the death toll linked to federal immigration actions...

Melania Trump Film Gets Private White House Screening Ahead of Global Release

First Lady Melania Trump hosted a private White House screening of her new documentary film, Melania, on Saturday, offering an intimate look into her life during the 20 days leading up to President Donald Trumps second...

Science

NASA and SpaceX Target Crew-11 Undocking From ISS Amid Medical Concern

NASA has confirmed that the agency, in coordination with SpaceX, is targeting no earlier than 5 p.m. Eastern Time (2200 GMT) on Wednesday, January 14, for the undocking of the SpaceX Crew-11 mission from the International...

Neuralink Plans High-Volume Brain Implant Production and Fully Automated Surgery by 2026

Elon Musks brain-computer interface company Neuralink is preparing for a major expansion, announcing plans to begin high-volume production of its brain implant devices and transition to a fully automated surgical procedure...

Jared Isaacman Confirmed as NASA Administrator, Becomes 15th Leader of U.S. Space Agency

The U.S. Senate has officially confirmed billionaire private astronaut Jared Isaacman as the new NASA administrator, making him the 15th leader in the agencys history. The confirmation, which took place on Wednesday, marks...

Senate Sets December 8 Vote on Trump’s NASA Nominee Jared Isaacman

The U.S. Senate Commerce Committee announced it will vote on December 8 on President Donald Trumps renewed nomination of private astronaut and tech entrepreneur Jared Isaacman to lead NASA. Isaacman, known for his...

NASA Cuts Boeing Starliner Missions as SpaceX Pulls Ahead

NASA has significantly scaled back Boeings Starliner program after years of technical issues and delays, announcing that the next Starliner mission to the International Space Station (ISS) will fly without astronauts. The...

Technology

Samsung Set to Begin HBM4 Production for Nvidia and AMD

Samsung Electronics is preparing to begin mass production of its next-generation high-bandwidth memory chips, known as HBM4, as early as next month, according to a source familiar with the matter cited by Reuters. The...

U.S. Lawmakers Demand Scrutiny of TikTok-ByteDance Deal Amid National Security Concerns

U.S. lawmakers are calling for closer congressional scrutiny of a new deal involving TikTok and its Chinese parent company ByteDance, raising fresh concerns about national security, data privacy, and potential Chinese...

Ericsson Plans SEK 25 Billion Shareholder Returns as Margins Improve Despite Flat Network Market

Swedens telecom equipment giant Ericsson announced plans to significantly boost shareholder returns after reporting a sharp rise in net cash and continued margin improvements, even as the global mobile network market...

Microsoft Restores Microsoft 365 Services After Widespread Outage

Microsoft confirmed on Friday that it has fully restored access to its Microsoft 365 productivity suite following a widespread service outage that disrupted users across multiple regions, particularly in North America. The...

Tesla Plans FSD Subscription Price Hikes as Autonomous Capabilities Advance

Teslas Full Self-Driving (FSD) software is set to become more expensive over time as its technology improves, according to CEO Elon Musk. The announcement comes as Tesla Inc. continues its transition away from a one-time...