Help Net Security newsletters: Daily and weekly news, cybersecurity jobs, open source projects, breaking news – subscribe here!

Please turn on your JavaScript for this page to function normally.
industry
What stops attackers wrecking industrial plants is knowing how

Engineers at an Israeli food producer spent most of a week rebuilding a refrigeration system after an intruder switched the gas cooler and receiver valves to manual and pinned …

ChatGPT
OpenAI reveals how criminals used ChatGPT to run scams

OpenAI banned a coordinated network of ChatGPT accounts that likely originated in Cambodia’s Preah Sihanouk province, a region reports have linked to online scam …

DNS
Cybercrime goes subscription: AI, malware and infrastructure on demand

Cybercrime has become a commercialized ecosystem where criminals can buy or rent nearly every capability needed to launch sophisticated attacks. These services provide …

fraud
Criminals used AI and children’s coding software to build a multimillion-dollar ad fraud empire

A security investigation into inexpensive Android TV boxes led researchers to an ad fraud operation that had remained unnoticed for several years. Fuyao apps ecosystem …

Microsoft 365 phishing
Attackers are using Microsoft’s legitimate login system to camouflage phishing attacks

Attackers are moving away from fake Microsoft login pages in favor of abusing Microsoft’s own authentication system, letting phishing campaigns slip past the warning …

Google Meta
Stolen Meta and Google ad accounts are worth more than the money they hold

Ad account theft, the systematic hijacking of Meta Business Manager and Google Ads accounts, has grown into a commodity-driven cybercrime economy complete with tiered pricing, …

Biohazard
Coca-Cola confirms hackers stole data in Fairlife ransomware attack

Coca-Cola has confirmed that the ransomware attack on its dairy subsidiary Fairlife involved the theft of company data, weeks after the incident temporarily halted production …

Call of Duty Mobile
Call of Duty Mobile scam uses fake free points giveaway to hijack players’ accounts

Call of Duty Mobile players should watch out for a phishing campaign disguised as a free Call of Duty Points giveaway, Malwarebytes researchers have warned. Victims are asked …

hospital
Ransomware gangs go after EMEA healthcare’s supply chain

A ransomware attack against a hospital makes headlines, while attacks on the rest of the ecosystem around it tend to stay quiet despite doing damage that can be just as bad. …

ransomware
Ransomware in 2026: More groups, more victims, no slowdown

Ransomware activity followed a recognizable pattern during the previous four years. Each year was defined by a dominant actor, its collapse, or a major supply chain incident. …

Claude
How attackers hosted a fake Claude download page on the claude.ai domain

A threat actor abused Anthropic’s Claude Artifacts feature to funnel users toward malware, Huntress researchers have disclosed. Employees at at least 29 organizations …

FIFA 2026
US seizes over 1,000 domains used for illegal World Cup 2026 streams

The US Department of Justice has seized more than 1,000 internet domains that streamed FIFA World Cup 2026 matches without a license. The domain seizure notice (Source: US …

Don't miss

Cybersecurity news
Daily newsletter sent Monday-Friday
Weekly newsletter sent on Mondays
Editor's choice newsletter sent twice a month
Periodical newsletter released for important security events and breaking news
Weekly newsletter listing new cybersecurity job positions
Monthly newsletter focusing on open source cybersecurity tools