You are more vulnerable to financial cyber threats in a crisis. Here are some tips for staying safe. Getty Images

While Houston residents are aware of the health and financial impacts of COVID-19, the threat to individual security due to the rise in online scams has only just begun.

Scammers have already started to prey on the unsuspecting victims who are now working, shopping and banking almost entirely online. A recent report by the Federal Trade Commission stated that due to the rise in online hacking and phishing scams, coronavirus-related frauds have already reached nearly $12 million in losses, impacting more than 15,000 Americans.

As individuals continue to become more and more dependent on technology during this extended time at home, it is important to be cautious and knowledgeable to avoid possible scams. Below are tips to consider when navigating coronavirus-related security threats.

Verify the URL

When dealing with financial matters, it is important to check the URL to ensure the site is secure and legitimate before clicking on a link provided by a third-party source or found within an email thread. Scan the link for misspellings and other abnormalities that appear to be out of place. It may also be helpful to visit the original website in a separate browser to compare the web addresses side by side. Illegitimate website links can lead to unsecure sites, viruses, and possible identity theft.

Check donation sources

Especially during this time, many Houstonians are donating to relief organizations working to fight the impacts of the coronavirus. Unfortunately, there are several faux fundraising campaigns claiming to support disaster relief, and the scammers behind these sites are preying on the goodwill of unsuspecting donors.

Consider supporting a charity that is well-known, transparent, and established, rather than a new organization with little history or information. Red flags may include sources requesting wire transfer information or a social security number, or charities applying pressure to donate immediately.

Guard financial information

It is especially important to guard financial information during this time to prevent identity theft. Many false stimulus check portals have surfaced online, encouraging visitors to provide personal information such as checking account details or credit card numbers.

The IRS encourages individuals to practice due-diligence and to be wary of details that may identify a scam. For example, noticing key words such as "Stimulus Check" or "Stimulus Payment" in place of the official term of economic impact payment.

If you have filed your taxes electronically, this payment will automatically be deposited into your bank account. For those who receive a check for the impact payment, it is important to remember that one of the best ways to protect financial assets is to be sure they are deposited in a reliable, federally insured bank account. Accounts are insured by the FDIC up to $250,000 per depositor, per insured bank, for each account ownership category, ensuring that your money is safe and protected.

Monitor accounts regularly

With the rise of online payments, it is important that individuals examine their accounts regularly to verify spending activity. While many assume that a scammer will take a large amount from a bank account, immediately triggering security functions and resulting in a text message to the account holder, this is not always the case.

Oftentimes, scammers will begin with smaller purchases, testing limits before stealing more. Additionally, it is important to check credit activity during this time to monitor for possible identity theft.

When it comes to making purchases and payments online, it is important to practice caution, even with sites that may appear to be trustworthy. By paying attention to the details and red flags that may signify a fraudulent site, individuals may be able to avoid online scams.

This is a time of great need. Unfortunately, it is also a time of great opportunity for criminals. As Houstonians respond, as they always do, be sure to protect yourself while you are helping our community.

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Jay Rogers is the chairman and CEO of IBC Bank.

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Houston food giant Sysco to acquire competitor in $29 billion deal

Mergers & Acquisitions

Sysco, the nation's largest food distributor, will acquire supplier Restaurant Depot in a deal worth more than $29 billion.

The acquisition would create a closer link between Sysco and its customers that right now turn to Restaurant Depot for supplies needed quickly in an industry segment known as “cash-and-carry wholesale.”

Sysco, based in Houston, serves more than 700,000 restaurants, hospitals, schools, and hotels, supplying them with everything from butter and eggs to napkins. Those goods are typically acquired ahead of time based on how much traffic that restaurants typically see.

Restaurant Depot offers memberships to mom-and-pop restaurants and other businesses, giving them access to warehouses stocked with supplies for when they run short of what they've purchased from suppliers like Sysco.

It is a fast growing and high-margin segment that will likely mean thousands of restaurants will rely increasingly on Sysco for day-to-day needs.

Restaurant Depot shareholders will receive $21.6 billion in cash and 91.5 million Sysco shares. Based on Sysco’s closing share price of $81.80 as of March 27, 2026, the deal has an enterprise value of about $29.1 billion.

Restaurant Depot was founded in Brooklyn in 1976. The family-run business then known as Jetro Restaurant Depot, has become the nation's largest cash-and-carry wholesaler.

The boards of both companies have approved the acquisition, but it would still need regulatory approval.

Shares of Sysco Corp. tumbled 13% Monday to $71.26, an initial decline some industry analysts expected given the cost of the deal.

Houston researcher builds radar to make self-driving cars safer

eyes on the road

A Rice University researcher is giving autonomous vehicles an “extra set of eyes.”

Current autonomous vehicles (AVs) can have an incomplete view of their surroundings, and challenges like pedestrian movement, low-light conditions and adverse weather only compound these visibility limitations.

Kun Woo Cho, a postdoctoral researcher in the lab of Rice professor of electrical and computer engineering Ashutosh Sabharwal, has developed EyeDAR to help address such issues and enhance the vehicles’ sensing accuracy. Her research was supported in part by the National Science Foundation.

The EyeDAR is an orange-sized, low-power, millimeter-wave radar that could be placed at streetlights and intersections. Its design was inspired by that of the human eye. Researchers envision that the low-cost sensors could help ensure that AVs always pick up on emergent obstacles, even when the vehicles are not within proper range for their onboard sensors and when visibility is limited.

“Current automotive sensor systems like cameras and lidar struggle with poor visibility such as you would encounter due to rain or fog or in low-lighting conditions,” Cho said in a news release. “Radar, on the other hand, operates reliably in all weather and lighting conditions and can even see through obstacles.”

Signals from a typical radar system scatter when they encounter an obstacle. Some of the signal is reflected back to the source, but most of it is often lost. In the case of AVs, this means that "pedestrians emerging from behind large vehicles, cars creeping forward at intersections or cyclists approaching at odd angles can easily go unnoticed," according to Rice.

EyeDAR, however, works to capture lost radar reflections, determine their direction and report them back to the AV in a sequence of 0s and 1s.

“Like blinking Morse code,” Cho added. “EyeDAR is a talking sensor⎯it is a first instance of integrating radar sensing and communication functionality in a single design.”

After testing, EyeDAR was able to resolve target directions 200 times faster than conventional radar designs.

While EyeDAR currently targets risks associated with AVs, particularly in high-traffic urban areas, researchers also believe the technology behind it could complement artificial intelligence efforts and be integrated into robots, drones and wearable platforms.

“EyeDAR is an example of what I like to call ‘analog computing,’” Cho added in the release. “Over the past two decades, people have been focusing on the digital and software side of computation, and the analog, hardware side has been lagging behind. I want to explore this overlooked analog design space.”