news aggregator

Practice makes perfect

It's the most wonderful time of the year … for corporate security bosses to run tabletop exercises, simulating a hypothetical cyberattack or other emergency, running through incident processes, and practicing responses to ensure preparedness if when a digital disaster occurs.…

While America's largest corporations are riding a wave of surging profits and AI-fueled stock market enthusiasm to record highs, small businesses across the country are cutting staff and scaling back operations as years of high inflation, cautious consumers and tariff confusion take their toll. Private firms with fewer than 50 workers have steadily shed jobs over the past six months, according to payroll processor ADP, cutting 120,000 positions in November alone. Midsize and large firms continued adding jobs during the same period. The divergence mirrors what's happening among American consumers. The Federal Reserve's latest beige book noted that overall consumer spending declined further even as higher-end retail spending remained resilient. Workers at small businesses tend to earn less than those at large companies, and stock market gains from large public company shares flow mostly to wealthier Americans. Small businesses -- those with up to 500 workers -- employ nearly half the American workforce and represent more than 40% of GDP, according to the U.S. Chamber of Commerce. But their profits are slightly lower than a year ago, per a Bank of America Institute analysis. Net income at S&P 500 companies rose 12.9% from a year earlier in the third quarter.

Read more of this story at Slashdot.

In supercharged AI race, defenders need to keep up

interview According to Remedio CEO Tal Kollender, the only way to beat the bad guys hacking into corporate networks is to "think like a hacker," and because not everyone is a teenage hacker turned cybersecurity startup chief executive, she built an AI to do this.…

Western carmakers retreating from electric vehicles amid softening government mandates could find themselves in a precarious position as Chinese rivals continue gaining ground in the EV market they're choosing to de-prioritize. The EU on December 16th dropped its earlier plan to ban petrol car sales outright from 2035, instead requiring carmakers to cut emissions from new vehicles by 90% from 2021 levels. The day before, Ford announced a $19.5 billion asset writedown as it rethinks its EV strategy and ends sales of the all-electric F-150 pickup. In the U.S., the Trump administration has rolled back incentives and other measures that supported EVs. But Chinese brands controlled 10.7% of the all-electric car market in western Europe in the first ten months of 2025, up a percentage point from a year earlier, despite EU tariffs on Chinese EVs imposed in October 2024. Sales of Chinese hybrids, which aren't subject to those tariffs, have surged. EVs will eventually become the cheaper option as production expands and costs fall, meaning Western carmakers that slow down now risk giving competitors an unassailable lead.

Read more of this story at Slashdot.

The global smartphone and PC markets face potential contractions of up to 5.2% and 8.9% respectively in 2026, according to downside risk scenarios from IDC that trace the problem to memory chip manufacturers shifting production capacity away from consumer electronics toward AI data centers. Samsung Electronics, SK Hynix and Micron Technology have pivoted their limited cleanroom space toward high-bandwidth memory for AI servers, restricting supply of the conventional DRAM and NAND used in phones and laptops. IDC expects 2026 DRAM supply growth to hit 16% year-on-year, below historical norms. The smartphone industry's decade-long trend of bringing flagship features to affordable devices is reversing. Memory represents 15-20% of the bill of materials for mid-range phones, and thin-margin vendors like Xiaomi, Realme and Transsion will bear the brunt. Apple and Samsung have long-term supply agreements securing components up to 24 months ahead. PC vendors including Lenovo, Dell, HP, Acer and ASUS have warned clients of 15-20% price increases heading into the second half of 2026.

Read more of this story at Slashdot.

Smarter access-point handoffs, better scheduling, fewer stalls

Wi-Fi 8 will be a step change in connectivity, if Intel can be believed, and will be able to adapt intelligently to local conditions to deliver a reliable service without the slowdowns users often experience when the network is congested.…

An anonymous reader shares a report: China on Friday launched three venture capital funds to invest in "hard technology" areas, state broadcaster CCTV reported. The capital contribution plans for the funds have been finalised, each with more than 50 billion yuan ($7.14 billion), according to the report. The funds will primarily invest in early-stage startups and the targets should be valued at less than 500 million yuan, an official said on Friday, adding that no single investment would amount to more than 50 million yuan.

Read more of this story at Slashdot.