QR Code Güvenlik ve Gizlilik
Güvenlik tehditleri (QRishing, çıkartma saldırıları), gizlilik hususları, kriptografik imzalar ve güvenli QR kod dağıtımı ve taraması için en iyi uygulamalar.
QRishing: QR Code ile Oltalama Nasıl Çalışır
How attackers use QR codes for phishing: fake parking meters, restaurant stickers, email QR codes, and credential theft.
QR Code Etiket Saldırıları: Tespit ve Önleme
Physical QR code tampering: sticker overlay attacks, tamper-evident materials, and verification strategies.
Güvenli QR Code Tarama: Tüketici Rehberi
How to scan QR codes safely: URL preview checking, suspicious code indicators, and what to do if you scan a …
QR Codes'da kriptografik imzalar
How digital signatures verify QR code authenticity: COSE, CBOR, public key infrastructure, and offline verification.
SQRC: Şifrelenmiş Verili Güvenli QR Codes
DENSO WAVE's Secure QR Code: dual public/private data, encryption architecture, authorised reader requirements, and use cases.
QR Code'ların Gizlilik Riskleri: Tarayıcıların Açığa Çıkardıkları
Data exposed when scanning QR codes: IP address, device info, location, and time. Privacy implications of dynamic QR tracking.
İki Faktörlü Kimlik Doğrulama İçin QR Code (2FA)
TOTP authentication QR codes: otpauth:// URI format, secret key generation, authenticator app compatibility, and security best practices.
Kurumsal Dağıtım İçin QR Code Güvenliği
Enterprise QR code security: access control, audit logging, domain whitelisting, certificate pinning, and compliance requirements.
EU Digital COVID Certificate: QR Code vaka çalışması
Technical analysis of the EU DCC: CBOR encoding, COSE signing, offline verification, and lessons for future credential systems.
QR Code Zararlı Yazılım: Tehditler ve Önlemler
How QR codes can deliver malware: drive-by downloads, app store redirects, and scanner vulnerabilities. Defence strategies.
QR Codes ile sahteciliğe karşı koruma
Using QR codes to combat product counterfeiting: serialisation, cloud verification, blockchain integration, and tamper detection.
QR Code Güvenlik Denetimi Kontrol Listesi
Comprehensive security checklist for QR code deployments: generation, distribution, scanning, data handling, and incident response.
Veri koruma (GDPR) ve QR Codes
GDPR compliance for QR code systems: data collection notices, consent mechanisms, data retention, and user rights.
Güvenli QR Code Oluşturma: Geliştiriciler İçin En İyi Uygulamalar
Developer guide: input validation, output sanitisation, secret handling, HTTPS enforcement, and preventing injection attacks.
QR Code Olay Müdahalesi: İşler Ters Gittiğinde
Responding to QR code security incidents: compromised dynamic URLs, sticker attacks in the wild, and public communication.