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The Wall Street Journal ProThe Wall Street Journal Pro

CybersecurityCybersecurity

Sponsored by Zscaler logo.

What to Know About Picking a Virtual Cyber Chief

By Kim S. Nash

 

Hello. Businesses that can’t afford a full-time CISO can get part-time security expertise for $150 to $500 per hour.

We take a look at the virtual, or fractional, CISO world, and what to consider when hiring such a part-time leader. Read our full story. 

More news:

  • China offers reward in its chase of suspected Taiwanese hackers
  • Nearly 40,000 people breached in hack at media company Lee Enterprises
  • U.S. takes down BidenCash illicit marketplace
  • So-called Play ransomware group has been busy
 

‏‏‎ ‎

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Like a bank robbery, ransomware attacks find weaknesses, break in, move laterally, and steal or encrypt data. Attacks succeed because companies rely on firewalls as their primary defense. Firewalls expose public IPs, inviting attacks. Once breached ransomware quickly spreads. Zscaler CEO Jay Chaudhry shares insights on how embracing Zero Trust AI stops ransomware at all four stages of an attack.

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More Cyber News

PHOTO: ANDY WONG/ASSOCIATED PRESS

China offers reward for information about alleged Taiwanese hackers. Chinese government officials offered an undisclosed amount in the chase for 20 people in Taiwan accused to coordinating with the U.S. government on hacking and disinformation campaigns to harm China. (Reuters)

Nearly 40,000 customers of media company breached. Davenport, Iowa-based Lee Enterprises, which runs about 350 local newspapers and specialty publications, said the names and Social Security numbers of 39,779 people were accessed or stolen in a February cyberattack. The incident encrypted critical applications and disrupted newspaper printing and distribution for several days.

  • As of March 30, Lee had incurred $1.9 million in expenses related to the attack. It has submitted insurance claims, subject to a $500,000 deductible, but hasn’t yet received reimbursement, the company said in a financial filing.

Free help: Microsoft is expanding a program to offer free tools and services to European governments fighting cyberattacks from China, Iran, North Korea and Russia. These adversaries have recently stepped up espionage efforts in the European Union, Microsoft said. The company is offering AI tools to detect and block threats on government networks. (Bleeping Computer)

Seized: Federal law enforcement took down more than 145 domains, along with other tech infrastructure, linked to a dark-web marketplace where criminals traded in stolen account credentials, more than 15 million credit card numbers and other personal data.

  • More than $17 million with of crypto passed through the BidenCash marketplace since it was created in 2022, the Justice Department said Wednesday. (Cyberscoop)
900

Number of organizations worldwide hit by Play ransomware since 2022, according to U.S. and Australian cyber officials who put out a revised warning Wednesday about the hacker group.

 

About Us

The WSJ Pro Cybersecurity team is Deputy Bureau Chief Kim S. Nash and reporters Angus Loten, James Rundle and Catherine Stupp. Follow us on X @WSJCyber. Reach the team by replying to any newsletter you receive or by emailing Kim at kim.nash@wsj.com.

 
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