Section

Cybersecurity

Breaches, actively exploited flaws, regulation and the security decisions leaders face.

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A row of shared rental cars parked in a Tokyo parking lot at night under neon light

Park24’s Times Car says breach exposed data on up to 6.6 million accounts

The Japanese car-sharing service says attackers took names, addresses, driver’s licence details and ID images, but not payment cards.

Tech CEO Daily Staff·16 hrs ago

Close-up of network appliances in a rack with a flashing red alert LED

Cybersecurity

Citrix confirms two NetScaler zero-days under active attack, ships emergency fixes

Citrix patched eight NetScaler ADC and Gateway flaws, two of them already exploited; CISA gave federal agencies until September 30 to act.

Tech CEO Daily Staff·1 day ago

A hotel reception desk with a computer screen showing an error

Cybersecurity

Ransomware hits Japan’s Keio group, disrupting hotel bookings and store payments

The Tokyo rail operator says trains are running normally, but hotel reservations, retail card payments and bus ticket sales were affected.

Tech CEO Daily Staff·2 days ago

More Cybersecurity news

CybersecurityBreaking

Kiteworks told customers to shut down servers after federal threat warning

The secure file-sharing vendor asked for a nine-hour precautionary shutdown, then lifted it after isolating a severe flaw in its Advanced Forms product.

Tech CEO Daily Staff·3 days ago

CybersecurityCyber Alert

SharePoint, Adobe Commerce and WSO2 flaws now exploited, CISA says

CISA added four actively exploited bugs to its KEV catalog in two days, including a SharePoint flaw Microsoft first rated as a moderate spoofing issue.

Tech CEO Daily Staff·3 days ago

A security analyst's multiple monitors showing blurred vulnerability lists highlighted in red

CybersecurityBreaking

ShinyHunters renews Oracle PeopleSoft attacks with a firewall bypass, Google warns

Google’s threat teams say the extortion group is evading WAF rules to exploit a patched PeopleSoft flaw, while the gang claims it stole FBI employee data.

Tech CEO Daily Staff·3 days ago

A dim office at night with an HR and payroll database on a monitor

CybersecurityAnalysis

Cloudflare fixes flaw that let Containers customers read other tenants’ leftover data

A researcher found reused disk blocks in Cloudflare Containers and Sandboxes held residual data from other customers; Cloudflare says it saw no malicious exploitation.

Tech CEO Daily Staff·4 days ago

Stacks of colorful shipping containers at a port at dusk

CybersecurityCyber Alert

Exploited flaws hit Check Point, F5 and Arista network gear in one day

CISA flagged four actively exploited bugs in firewalls, VPNs, access gateways and SD-WAN management tools, three of them rated 9.8 or higher.

Tech CEO Daily Staff·6 days ago

Rows of enterprise firewalls and network switches with blinking lights in a telecom room