Breaking News – Cyber Threats (last 6h)
Generated: 2026-03-23 08:00 PDT
- Varonis Atlas: Securing AI and the Data That Powers It
BleepingComputer • 2026-03-23 07:02 • www.bleepingcomputer.com
AI agents can access data directly, making data security the foundation of AI security. Learn more about how Varonis Atlas helps orgs see, secure, and control AI systems and the data they can reach. […]
https://www.bleepingcomputer.com/news/security/varonis-atlas-securing-ai-and-the-data-that-powers-it/ - ⚡ Weekly Recap: CI/CD Backdoor, FBI Buys Location Data, WhatsApp Ditches Numbers & More
The Hacker News • 2026-03-23 06:14 • thehackernews.com
Another week, another reminder that the internet is still a mess. Systems people thought were secure are being broken in simple ways, showing many still ignore basic advisories.
This edition covers a mix of issues: supply chain attacks hitting CI/CD setups, long-abused IoT devices being shut down, and exploits moving quickly from disclosure to real attacks. There are also new malware tricks
https://thehackernews.com/2026/03/weekly-recap-cicd-backdoor-fbi-buys.html - Microsoft Exchange Online service change causes email access issues
BleepingComputer • 2026-03-23 05:17 • www.bleepingcomputer.com
Microsoft is working to address an ongoing service issue that has intermittently prevented some users from accessing their cloud-based Exchange Online mailboxes via Outlook mobile and Mac desktop clients since Thursday. […]
https://www.bleepingcomputer.com/news/microsoft/new-exchange-online-virtual-account-blocks-email-access-via-mobile-mac-apps/ - We Found Eight Attack Vectors Inside AWS Bedrock. Here's What Attackers Can Do with Them
The Hacker News • 2026-03-23 04:55 • thehackernews.com
AWS Bedrock is Amazon’s platform for building AI-powered applications. It gives developers access to foundation models and the tools to connect those models directly to enterprise data and systems. That connectivity is what makes it powerful – but it’s also what makes Bedrock a target.
When an AI agent can query your Salesforce instance, trigger a Lambda function, or pull from a SharePoint
https://thehackernews.com/2026/03/we-found-eight-attack-vectors-inside.html - Microsoft Xbox One Hacked
Schneier on Security • 2026-03-23 04:01 • www.schneier.comIt’s an impressive feat, over a decade after the box was released:
Since reset glitching wasn’t possible, Gaasedelen thought some voltage glitching could do the trick. So, instead of tinkerin…
https://www.schneier.com/blog/archives/2026/03/microsoft-xbox-hacked.html - Microsoft Warns IRS Phishing Hits 29,000 Users, Deploys RMM Malware
The Hacker News • 2026-03-23 03:55 • thehackernews.com
Microsoft has warned of fresh campaigns that are capitalizing on the upcoming tax season in the U.S. to harvest credentials and deliver malware.
The email campaigns take advantage of the urgency and time-sensitive nature of emails to send phishing messages masquerading as refund notices, payroll forms, filing reminders, and requests from tax professionals to deceive recipients into opening
https://thehackernews.com/2026/03/microsoft-warns-irs-phishing-hits-29000.html - FBI warns of Handala hackers using Telegram in malware attacks
BleepingComputer • 2026-03-23 02:45 • www.bleepingcomputer.com
The U.S. Federal Bureau of Investigation (FBI) warned network defenders that Iranian hackers linked to the country’s Ministry of Intelligence and Security (MOIS) are using Telegram in malware attacks. […]
https://www.bleepingcomputer.com/news/security/fbi-warns-of-handala-hackers-using-telegram-in-malware-attacks/
Sources: BleepingComputer, The Hacker News, KrebsOnSecurity, SANS ISC, CISA.
