EvilTokens, the device-code phishing kit that can allow criminals to bypass multi-factor authentication (MFA) and silently authenticate as the victim to the organization's Microsoft 365 applications, ...

Cisco Talos observed the TTPs used by 14 of the most prevalent ransomware groups based on their volume of attack, impact to customers and atypical behavior. Cisco Talos analyzed the top 14 ransomware ...

Find out how the cyberespionage threat actor LilacSquid operates, and then learn how to protect your business from this security risk. A new report from Cisco Talos exposed the activities of a threat ...

The 2025 cyber threat landscape was defined by a combination of unprecedented speed and long-standing weaknesses, with ...

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Identity-based attacks emerged as the dominant threat, accounting for 60% of Cisco Talos Incident Response cases in 2024. Ransomware actors increasingly exploited valid credentials, with nearly 70% of ...

The Cisco Talos intelligence group over the past year saw an increase in incidents involving insider threats such as malicious insiders and unwitting assets, and is recommending organization's add ...

The team found only 5% of multifactor authentication push attacks were successful but it didn’t take many attempts to convince these victims to accept the push. The latest Cisco Talos report showed ...

Back in February we wrote about a new ransomware called Thanatos that was encrypting victim's data, but contained flaws that would not allow the authors to decrypt a victims files even if they paid.

The bad actors who are perpetrating advanced persistent threat (APT) attacks aren’t just looking to access your network. They want to sneak in and hang around to collect valuable data or lay plans for ...