Alexia Sailer

Alexia Sailer


Alexia works in communications for T-Systems. Before, she was spokesperson for Deutsche Telekom and mainly responsible for all issues related to cybersecurity.

Articles by Alexia Sailer

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Geschützte Identität


When DT warns twice

What is more annoying than regular password change? Identity theft. If you haven't heard about it, you should continue reading.



Deutsche Telekom further extends its cyber defense capabilities

Telekom Security launches its integrated Cyber Defense and Security Operation Center


Telekom Security further expands its Magenta Security portfolio

Deutsche Telekom's new Telekom Security business area is further enhancing its Magenta Security portfolio.

Symbolbild mit Schloss zur Volksverschlüsselung, eine Kooperation vom Fraunhofer-Institut SIT und der Telekom.

Corporate Responsibility

Joint forces for cyber security

Deutsche Telekom signs Charter of Trust.

Symbol image Spectre and Meltdown

Corporate Responsibility

Facts about Spectre and Meltdown

As widely reported in global media, security researchers have discovered fundamental design flaws in microprocessors (computer chips) from numerous manufacturers. As a result of these flaws, malware could theoretically read passwords and private keys...