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Zoom adds new security and privacy measures to prevent Zoombombing – The Verge

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Zoom will soon turn on passwords and waiting rooms by default for all meetings in an effort to help prevent “Zoombombing,” or the recent trend of people disrupting Zoom meetings uninvited and sharing shocking or even pornographic content. The new defaults will add real friction to the process of joining a meeting — a process that Zoom had previously made as frictionless as possible to help spur its growth. The changes will take effect starting April 5th.

Zoom passwords were already turned on by default for new meetings, instant meetings, and meetings you joined with a meeting ID — what’s new starting April 5th is that they’ll be turned on for previously scheduled Zoom meetings as well. And once you’ve joined a meeting, you’ll have to wait for the host to let you in from the new virtual waiting room. The host of the meeting can choose to let people in individually from the waiting room or all at once.

You can see the new changes in this video from Zoom:

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Zoom usage has skyrocketed during the COVID-19 pandemic as people have turned to the free video conferencing service to stay in contact with friends, family, colleagues, and even their yoga teachers. But that increased usage has also made the platform a target for hacks, pranks, and harassment, often through Zoombombing. The issue has become serious enough that federal prosecutors are now warning there could be serious legal implications for Zoombombing perpetrators.

The service’s new default protections may also address other security issues with the platform. Yesterday, it came to light that some security researchers had developed an automated tool that is able to identify 100 non-password-protected Zoom meeting IDs in an hour and scrape information about those meetings — perhaps Zoom’s new passwords-by-default policy could prevent similar scanning tools from finding meeting IDs and private information in the future.

Yesterday, Zoom announced a 90-day freeze on releasing new features so it can focus on fixing privacy and security issues with the platform.

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Cyberattack exposes lack of required defenses on U.S. pipelines

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The shutdown of the biggest U.S. fuel pipeline by a ransomware attack highlights a systemic vulnerability: Pipeline operators have no requirement to implement cyber defenses.

The U.S. government has had robust, compulsory cybersecurity protocols for most of the power grid for about 10 years to prevent debilitating hacks by criminals or state actors.

But the country’s 2.7 million miles (4.3 million km) of oil, natural gas and hazardous liquid pipelines have only voluntary measures, which leaves security up to the individual operators, experts said.

“Simply encouraging pipelines to voluntarily adopt best practices is an inadequate response to the ever-increasing number and sophistication of malevolent cyber actors,” Richard Glick, the chairman of the Federal Energy Regulatory Commission (FERC), said.

Protections could include requirements for encryption, multifactor authentication, backup systems, personnel training and segmenting networks so access to the most sensitive elements can be restricted.

FERC’s authority to impose cyber standards on the electric grid came from a 2005 law but it does not extend to pipelines.

Colonial Pipeline, the largest U.S. oil products pipeline and source of nearly half the supply on the East Coast, has been shut since Friday after a ransomware attack the FBI attributed to DarkSide, a group cyber experts believe is based in Russia or Eastern Europe.

The outage has led to higher gasoline prices in the U.S. South and worries about wider shortages and potential price gouging ahead of the Memorial Day holiday.

Colonial did not immediately respond to a query about whether cybersecurity standards should be mandatory.

The American Petroleum Institute lobbying group said it was talking with the Transportation Security Administration (TSA), the Energy Department and others to understand the threat and mitigate risk.

THIN STAFFING

Cyber oversight of pipelines falls to the TSA, an office of the Department of Homeland Security (DHS), which has provided voluntary security guidelines to pipeline companies.

The General Accountability Office, the congressional watchdog, said in a 2019 report that the TSA only had six full-time employees in its pipeline security branch through 2018, which limited the office’s reviews of cybersecurity practices.

The TSA said it has since expanded staff to 34 positions on pipeline and cybersecurity. It did not immediately respond to a request for comment on whether it supports mandatory protections.

When asked by reporters whether the Biden administration would put in place rules, DHS Secretary Alejandro Mayorkas said it was discussing administrative and legislative options to “raise the cyber hygiene across the country.”

President Joe Biden is hoping Congress will pass a $2.3 billion infrastructure package, and pipeline requirements could be put into that legislation. But experts said there was no quick fix.

“The hard part is who do you tell what to do and what do you tell them to do,” Christi Tezak, an analyst at ClearView Energy Partners, said.

U.S. Representatives Fred Upton, a Republican, and Bobby Rush, a Democrat, said on Wednesday they have reintroduced legislation requiring the Department of Energy to ensure the security of natural gas and hazardous liquid pipelines. Such legislation could get folded into a wider bill.

The power grid is regulated by FERC, and mostly organized into nonprofit regional organizations. That made it relatively easy for legislators to put forward the 2005 law that allows FERC to approve mandatory cyber measures.

A range of public and private companies own pipelines. They mostly operate independently and lack a robust federal regulator.

Their oversight falls under different laws depending on what they carry. Products include crude oil, fuels, water, hazardous liquids and – potentially – carbon dioxide for burial underground to control climate change. This diversity could make it harder for legislators to impose a unified requirement.

Tristan Abbey, a former aide to Republican Senator Lisa Murkowski who worked at the White House national security council under former President Donald Trump, said Congress is both the best and worst way to tackle the problem.

“Legislation may be necessary when jurisdiction is ambiguous and agencies lack resources,” said Abbey, now president of Comarus Analytics LLC.

But a bill should not be seen as a magic wand, he said.

“Standards may be part of the answer, but federal regulations need to mesh with state requirements without stifling innovation.”

 

(Reporting by Timothy Gardner; Editing by Cynthia Osterman and Marguerita Choy)

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U.S. senator asks firms about sales of hard disk drives to Huawei

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A senior Republican U.S. senator on Tuesday asked the chief executives of Toshiba America Electronic Components, Seagate Technology, and Western Digital Corp if the companies are improperly supplying Huawei with foreign-produced hard disk drives.

Senator Roger Wicker, the ranking member of the Commerce Committee, said a 2020 U.S. Commerce Department regulation sought to “tighten Huawei’s ability to procure items that are the direct product of specified U.S. technology or software, such as hard disk drives.”

He said he was engaged “in a fact-finding process… about whether leading global suppliers of hard disk drives are complying” with the regulation.

(Reporting by David Shepardson, Editing by Rosalba O’Brien)

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Colonial Pipeline hackers stole data on Thursday

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The hackers who caused Colonial Pipeline to shut down on Friday began their cyberattack against the top U.S. fuel pipeline operator a day earlier and stole a large amount of data, Bloomberg News reported citing people familiar with the matter.

The attackers are part of a cybercrime group called DarkSide and took nearly 100 gigabytes of data out of Colonial’s network in just two hours on Thursday, Bloomberg reported late Saturday, citing two people involved in the company’s investigation.

Colonial did not immediately reply to an email from Reuters seeking comment outside usual U.S. business hours.

Colonial Pipeline shut its entire network, the source of nearly half of the U.S. East Coast’s fuel supply, after a cyber attack that involved ransomware.

 

(Reporting by Aakriti Bhalla in Bengaluru; Editing by Himani Sarkar)

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