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Every CyberSIXT summary, newest first, with a link to its story and to the original report.

Articles per day, last 14 days

Most articles on Wed 21 Oct (96); 10–13 on weekend days.

13 Oct15171921962325Today37 so faravg 59
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Articles per day, last 14 days
DayArticlesOn CISA KEV CVEs
Tue 13 Oct8511
Wed 14 Oct8625
Thu 15 Oct7815
Fri 16 Oct6112
Sat 17 Oct101
Sun 18 Oct100
Mon 19 Oct6012
Tue 20 Oct8616
Wed 21 Oct9617
Thu 22 Oct8411
Fri 23 Oct6815
Sat 24 Oct133
Sun 25 Oct131
Mon 26 Oct7513
Today, Tue 27 Oct37 so far8

Developing

Exploited only
92 articles

Mon 30 Jun 202592 articles

  1. U.S. warns of Iranian cyber threats on critical infrastructure

    U.S. cyber agencies, the FBI, and NSA issued an urgent warning today about potential cyberattacks from Iranian-affiliated hackers targeting U.S. critical infrastructure. [...]

    BleepingComputer
  2. Scattered Spider Hacking Spree Continues With Airline Sector Attacks

    Microsoft has called the hacker collective one of the most dangerous current cyberthreats.

    Dark Reading
  3. Hired Hacker Assists Drug Cartel in Finding, Killing FBI Sources

    According to a government report, El Chapo's Sinaloa drug cartel used a hacker to spy on people connected to the FBI's 2018 investigation against the kingpin, which led to deadly consequences.

    Dark Reading
  4. Chinese Company Hikvision Banned By Canadian Government

    Though the company's video surveillance products will be prohibited for government use, individuals and private businesses can still buy the vendor's products.

    Dark Reading
  5. Airoha Chip Vulns Put Sony, Bose Earbuds & Headphones at Risk

    The vulnerabilities, which have yet to be published, could allow a threat actor to hijack not only Bluetooth earbuds and headphones but also the devices connected to them.

    Dark Reading
  6. Hackers Deliver Remcos Malware Via .pif Files and UAC Bypass in Windows

    A sophisticated phishing campaign has emerged, distributing the notorious Remcos Remote Access Trojan (RAT) through the DBatLoader malware. This attack chain, analyzed in ANY.RUN’s Interactive Sandbox, leverages a combination of User Account Control (UAC)…

    gbhackers.com
  7. Cato Networks Raises $359 Million to Expand SASE Business

    Founded in 2015, the Tel Aviv based company has now raised more than $1 billion and claims more than 3,500 customers.

    SecurityWeek
  8. Jasper Sleet: North Korean remote IT workers’ evolving tactics to infiltrate organizations

    Since 2024, Microsoft Threat Intelligence has observed remote information technology (IT) workers deployed by North Korea leveraging AI to improve the scale and sophistication of their operations, steal data, and generate revenue for the Democratic People’s…

    Microsoft
  9. Threat Actors Exploit Facebook Ads to Distribute Malware and Steal Wallet Passwords

    The Pi Network community eagerly celebrated Pi2Day, an event traditionally associated with platform updates, feature launches, and significant milestones. However, this year’s festivities have been overshadowed by a sinister wave of cyberattacks.…

    gbhackers.com
  10. U.S. CISA adds Citrix NetScaler flaw to its Known Exploited Vulnerabilities catalog

    U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Citrix NetScaler vulnerability to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added Citrix NetScaler vulnerability, tracked as…

    Security Affairs
  11. DragonForce Ransomware Equips Affiliates with Modular Toolkit for Crafting Custom Payloads

    DragonForce Ransomware has emerged as a formidable player in the Ransomware-as-a-Service (RaaS) landscape since its debut in December 2023. Initially rooted in ideologically driven cyberattacks, the group has pivoted to financially motivated operations,…

    gbhackers.com
  12. Germany asks Google, Apple to remove DeepSeek AI from app stores

    The Berlin Commissioner for Data Protection has formally requested Google and Apple to remove the DeepSeek AI application from the application stores due to GDPR violations. [...]

    BleepingComputer
  13. Senator Chides FBI for Weak Advice on Mobile Security

    Agents with the Federal Bureau of Investigation (FBI) briefed Capitol Hill staff recently on hardening the security of their mobile devices, after a contacts list stolen from the personal phone of the White House Chief of Staff Susie Wiles was reportedly…

    Krebs on Security
  14. National Health Care Fraud Takedown Results in 324 Defendants Charged in Connection with Over $14.6 Billion in Alleged Fraud

    The Justice Department today announced the results of its 2025 National Health Care Fraud Takedown, which resulted in criminal charges against 324 defendants, including 96 doctors, nurse practitioners, pharmacists, and other licensed medical professionals,…

    DataBreaches
  15. Corpse-eating selfies, and other ways to trick scammers (Lock and Code S06E14)

    This week on the Lock and Code podcast… There’s a unique counter response to romance scammers. Her name is Becky Holmes. Holmes, an expert and author on romance scams, has spent years responding to nearly every romance scammer who lands a message in her…

    Malwarebytes
  16. U.S. Agencies Warn of Rising Iranian Cyberattacks on Defense, OT Networks, and Critical Infrastructure

    U.S. cybersecurity and intelligence agencies have issued a joint advisory warning of potential cyber-attacks from Iranian state-sponsored or affiliated threat actors. "Over the past several months, there has been increasing activity from hacktivists and…

    The Hacker News
  17. Microsoft Defender for Office 365 now blocks email bombing attacks

    Microsoft says its Defender for Office 365 cloud-based email security suite will now automatically detect and block email bombing attacks. [...]

    BleepingComputer
  18. Switzerland says government data stolen in ransomware attack

    The government in Switzerland is informing that sensitive information from various federal offices has been impacted by a ransomware attack at the third-party organization Radix. [...]

    BleepingComputer
  19. Europol Dismantles $540 Million Cryptocurrency Fraud Network, Arrests Five Suspects

    Europol on Monday announced the takedown of a cryptocurrency investment fraud ring that laundered €460 million ($540 million) from more than 5,000 victims across the world. The operation, the agency said, was carried out by the Spanish Guardia Civil, along…

    The Hacker News
  20. AI-Themed SEO Poisoning Attacks Spread Info, Crypto Stealers

    Malicious websites designed to rank high in Google search results for ChatGPT and Luma AI deliver the Lumma and Vidar infostealers and other malware.

    Dark Reading
  21. NASA Needs Agency-Wide Cybersecurity Risk Assessment: GAO

    NASA needs to perform an agency-wide cybersecurity risk assessment and to complete important cybersecurity tasks for each of its projects.

    SecurityWeek
  22. Hikvision Canada ordered to cease operations over security risks

    The Canadian government has ordered Hikvision's subsidiary in the country to cease all operations following a review that determined them to pose a national security risk. [...]

    BleepingComputer
  23. Why Cybersecurity Should Come Before AI in Schools

    The sooner we integrate cybersecurity basics into school curriculum, the stronger and more resilient our children — and their futures — will be.

    Dark Reading
  24. Protecting the Core: Securing Protection Relays in Modern Substations

    Written by: Seemant Bisht, Chris Sistrunk, Shishir Gupta, Anthony Candarini, Glen Chason, Camille Felx Leduc Introduction — Why Securing Protection Relays Matters More Than Ever Substations are critical nexus points in the power grid, transforming…

    Google Cloud
  25. Microsoft warns of Windows update delays due to wrong timestamp

    Microsoft has confirmed a new known issue causing delivery delays for June 2025 Windows security updates due to an incorrect metadata timestamp. [...]

    BleepingComputer
  26. Hackers Leverage Critical Langflow Flaw to Deploy Flodrix Botnet and Seize System Control

    A sophisticated cyberattack campaign has emerged, exploiting a critical vulnerability in Langflow, a widely-used Python-based framework for building AI applications, to deploy the destructive Flodrix botnet. Identified as CVE-2025-3248 and carrying a…

    gbhackers.com
  27. Blind Eagle Uses Proton66 Hosting for Phishing, RAT Deployment on Colombian Banks

    The threat actor known as Blind Eagle has been attributed with high confidence to the use of the Russian bulletproof hosting service Proton66. Trustwave SpiderLabs, in a report published last week, said it was able to make this connection by pivoting from…

    The Hacker News
  28. Hackers Breach Norwegian Dam, Triggering Full Valve Opening

    Hackers successfully took control of critical operational systems at a dam facility near Risevatnet in Bremanger, Norway, during April. The attackers managed to seize command over the minimum water flow controls and gained access to the dam’s valve closure…

    gbhackers.com
  29. Europol helps disrupt $540 million crypto investment fraud ring

    Spanish authorities have arrested five individuals in Madrid and the Canary Islands, suspected of laundering $540 million (€460 million) from illegal cryptocurrency investment schemes and defrauding more than 5,000 victims. [...]

    BleepingComputer
  30. Germany Urges Apple and Google to Ban Chinese AI App DeepSeek Over Privacy Concerns

    Berlin’s data protection commissioner, Meike Kamp, has raised serious alarms over the Chinese AI application DeepSeek, accusing the company of unlawfully transferring personal data of German users to China in violation of the European Union’s stringent…

    gbhackers.com
  31. SquareX Reveals that Employees are No Longer the Weakest Link, Browser AI Agents Are

    Palo Alto, California, 30th June 2025, CyberNewsWire

    SecurityOnline
  32. Canada bans Hikvision over national security concerns

    Canada bans Hikvision over national security concerns, ordering the company to stop operations and barring its tech from government use. Canada ordered Chinese surveillance firm Hikvision to cease all operations in the country, citing national security…

    Security Affairs
  33. FBI: Cybercriminals steal health data posing as fraud investigators

    The Federal Bureau of Investigation (FBI) has warned Americans of cybercriminals impersonating health fraud investigators to steal their sensitive information. [...]

    BleepingComputer
  34. Hacker Conversations: Rachel Tobac and the Art of Social Engineering

    Rachel Tobac is a cyber social engineer. She is skilled at persuading people to do what she wants, rather than what they know they ought to do.

    SecurityWeek
  35. Over 1,200 Citrix servers unpatched against critical auth bypass flaw

    Over 1,200 Citrix NetScaler ADC and NetScaler Gateway appliances exposed online are unpatched against a critical vulnerability believed to be actively exploited, allowing threat actors to bypass authentication by hijacking user sessions. [...]

    BleepingComputer
  36. Casie Antalis Named Executive Director of CISA

    Casie Antalis is the new executive director of the Cybersecurity and Infrastructure Security Agency after the departure of Bridget Bean.

    SecurityWeek
  37. AT&T to pay compensation to data breach victims. Here’s how to check if you were affected

    AT&T is set to pay $177 million to customers affected by two significant data breaches. These breaches exposed sensitive personal information of millions of current and former AT&T customers. For those that have missed the story so far: Back in 2...

    Malwarebytes
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