Threat actors are abusing Microsoft 365 infrastructure in a BEC campaign, and target its users in two brand impersonation campaigns.
The post Microsoft 365 Targeted in New Phishing, Account Takeover Attacks appeared first on SecurityWeek.
100 Car Dealerships Hit by Supply Chain Attack
The websites of over 100 auto dealerships were found serving malicious ClickFix code in a supply chain compromise.
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Cybercriminals Exploit CSS to Evade Spam Filters and Track Email Users’ Actions
Malicious actors are exploiting Cascading Style Sheets (CSS), which are used to style and format the layout of web pages, to bypass spam filters and track users’ actions.
That’s according to new findings from Cisco Talos, which said such malicious activities can compromise a victim’s security and privacy.
“The features available in CSS allow attackers and spammers to track users’ actions and
That’s according to new findings from Cisco Talos, which said such malicious activities can compromise a victim’s security and privacy.
“The features available in CSS allow attackers and spammers to track users’ actions and
⚡ THN Weekly Recap: Router Hacks, PyPI Attacks, New Ransomware Decryptor, and More
From sophisticated nation-state campaigns to stealthy malware lurking in unexpected places, this week’s cybersecurity landscape is a reminder that attackers are always evolving. Advanced threat groups are exploiting outdated hardware, abusing legitimate tools for financial fraud, and finding new ways to bypass security defenses. Meanwhile, supply chain threats are on the rise, with open-source
Nvidia Riva Vulnerabilities Allow Unauthorized Use of AI Services
Vulnerabilities in Nvidia Riva could allow hackers to abuse speech and translation AI services that are typically expensive.
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SANS Institute Warns of Novel Cloud-Native Ransomware Attacks
The latest Palo Alto Networks Unit 42 Cloud Threat Report found that sensitive data is found in 66% of cloud storage buckets. This data is vulnerable to ransomware attacks. The SANS Institute recently reported that these attacks can be performed by abusing the cloud provider’s storage security controls and default settings.
“In just the past few months, I have witnessed two different methods for
“In just the past few months, I have witnessed two different methods for
GitHub Action Compromise Puts CI/CD Secrets at Risk in Over 23,000 Repositories
Cybersecurity researchers are calling attention to an incident in which the popular GitHub Action tj-actions/changed-files was compromised to leak secrets from repositories using the continuous integration and continuous delivery (CI/CD) workflow.
The incident involved the tj-actions/changed-files GitHub Action, which is used in over 23,000 repositories. It’s used to track and retrieve all
The incident involved the tj-actions/changed-files GitHub Action, which is used in over 23,000 repositories. It’s used to track and retrieve all
Popular GitHub Action Targeted in Supply Chain Attack
The tj-actions/changed-files GitHub Action, which is used in 23,000 repositories, has been targeted in a supply chain attack.
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Fake “Security Alert” issues on GitHub use OAuth app to hijack accounts
A widespread phishing campaign has targeted nearly 12,000 GitHub repositories with fake “Security Alert” issues, tricking developers into authorizing a malicious OAuth app that grants attackers full control over their accounts and code. […]
Malicious Adobe, DocuSign OAuth apps target Microsoft 365 accounts
Cybercriminals are promoting malicious Microsoft OAuth apps that masquerade as Adobe and DocuSign apps to deliver malware and steal Microsoft 365 accounts credentials. […]