Volker Schwaberow

Posts tagged with

Cybersecurity

GnuPG Deep Dive: Get Into The Guts

Advanced GnuPG techniques for enhanced data security or things you never heard about GPG.

V Volker Schwaberow
November 15, 2024
19 min read

Cybersecurity
GnuPG
Encryption
Key Management
OpenPGP

Breaking the Bit Barrier: A Story of Limited Randomness

In the early days of gaming, developers faced challenges with systems like the NES.

V Volker Schwaberow
October 24, 2024
6 min read

Video Game Development
NES
Early Gaming
Innovation
Nasir Gabelli
Tetris
Game Design
Creativity
Cybersecurity

Challenges in Cyber Risk Management

Cybersecurity risk management is not easy—it is about managing assets, evolving threats, and building a culture of security.

V Volker Schwaberow
November 21, 2024
10 min read

Cybersecurity
Risk Management
Data Protection
Data Security
Data Breach
Supply Chain Risk
Third-Party Risk

The Dresden Data Breach of 2024 and DLP

A recent data breach in Dresden has exposed sensitive information. What is data leakage prevention (DLP), and how can organizations protect their data?

V Volker Schwaberow
November 9, 2024
6 min read

Data Security
Data Breach
Dresden
Data Leakage Prevention
DLP
Cybersecurity
Data Protection

A Fun Guide to Email Security And Why Emails Are Postcards

Emails are like postcards and I will show you why.

V Volker Schwaberow
November 8, 2024
7 min read

Blog
Email
Security
PGP
S/MIME
SMTP
Encryption
Cybersecurity

Imprint terror in Germany

Legal implications of the German law on digital services

V Volker Schwaberow
October 25, 2024
5 min read

blog
legal
terror
Germany
DDG
Imprint
Data Protection
GDPR
Cybersecurity
Compliance

NIS2 in Germany: Overregulation and Systemic Challenges

A critical analysis of NIS2 in Germany, highlighting overregulation, challenges, and its impact on businesses and cybersecurity.

December 3, 2024
18 min read

NIS2
Cybersecurity
Regulation
SMEs
Critical Infrastructure
Compliance
Data Privacy
EU

Bcrypt Cache Key Vulnerability in Okta Authentication

Deeper analysis of Okta security vulnerability a Bcrypt cache key issue in authentication.

V Volker Schwaberow
November 11, 2024
4 min read

Cybersecurity
Vulnerability
Okta
AD
LDAP

A Reality Check on the Promise to Eliminate Passwords

In the article we will discuss the reality of eliminating passwords with Passkeys and the challenges that come with it.

V Volker Schwaberow
November 20, 2024
8 min read

Passkeys
Passwords
Cybersecurity
Authentication
Identity
Zero Trust
MFA
2FA