Security Bulletin

Reflecting on a transformative year for cybersecurity in EMEA. Discover how AI, regulation, and talent development shaped our digital future in 2025.

"Prince of Persia" has rewritten the rules of persistence with advanced operational security and cryptographic communication with its command-and-control server.

Since the end of the year is quickly approaching, it is undoubtedly a good time to look back at what the past twelve months have brought to us… And given that the entire cyber security profession is about protecting various systems from “bad...

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Attackers targeted admin accounts, and once authenticated, exported device configurations including hashed credentials and other sensitive information.

Anthropic proves that LLMs can be fairly resistant to abuse. Most developers are either incapable of building safer tools, or unwilling to invest in doing so.

The remote access Trojan lets an attacker remotely control a victim's phone and can generate malicious apps from inside the Play Store.

The future of cybersecurity means defending everywhere. Securing IoT, cloud, and remote work requires a unified edge-to-cloud strategy. (First in a three-part series.)

As quantum computing advances, secure, interoperable standards will be critical to making quantum key distribution (QKD) practical, trusted, and future-proof.

I have already talked about various React2Shell exploit attempts we have observed in the last weeks. But new varieties of the exploit are popping up, and the most recent one is using this particular version of the exploit:

Cisco’s Connected Santa program brings Christmas cheer to children in hospitals through the power of Webex and a team of dedicated Cisco volunteers. Discover the secrets behind the holiday magic.

Threat actors wielding stolen AWS Identity and Access Management (IAM) credentials leverage Amazon EC and EC2 infrastructure across multiple customer environments.