Changelog | DateBack

v1.0.8 January 14, 2026

Security — Fixed 17 vulnerabilities (3 CRITICAL, 8 HIGH severity) - 85% risk reduction
Security — ZIP bomb protection with size limits (100k files, 50GB max)
Security — Path traversal (Zip Slip) protection against malicious archives
Security — Command injection prevention in process cleanup
Security — TOCTOU race condition fix in directory validation
Security — ZIP path validation before subprocess execution
Security — Recursive symlink protection in directory deletion
Security — Rate limiting on license validation (5 attempts/minute)
Security — Auto-updater downgrade attack protection
Website — Added security headers (CSP, X-Frame-Options, XSS protection)
Website — Fixed mobile image overlap in comparison section
Website — Fixed date pills spanning full image width on mobile
Website — Fixed image centering on mobile devices
Website — Fixed contact form layout on mobile
Website — Fixed contact form submission (Page Not Found error)
Documentation — Added Python requirements.txt for dependency tracking

v1.0.7 January 9, 2026

Payment Platform — Migrated from LemonSqueezy to Polar.sh ($15 → $10 launch pricing)
Security — SSRF protection with URL validation and redirect blocking
Security — ZIP symlink blocking to prevent local file disclosure
Website — Added sticky mobile CTA bar for better mobile conversion
Website — Enhanced hero copy with outcome-focused messaging
Website — Added 14-day money-back guarantee and trust badges
Performance — Image optimization with lazy loading and explicit dimensions
Accessibility — Added keyboard navigation skip link (WCAG compliance)
Bug Fix — Cloud Mode resume UI now shows "Resuming..." status

v1.0.6 January 8, 2026

Security — Download URL validation, content-length checks, IPC sender validation
iCloud Support — Resume processing even after files are offloaded
Resume Options — Choose Trust, Verify, or Start Fresh modes
Completion Summary — Enhanced modal with timestamp collision detection
UI Redesign — Modern card-based resume modal with clear visual hierarchy
External Drive Safety — Prevents silent failures on USB drive roots
Bug Fixes — 0-byte placeholder fix, graceful pause, accurate manifest counts

v1.0.5 January 3, 2026

Performance — 20x faster verification, true offline ZIP processing
Security — Critical data loss prevention with output directory safety guard
Performance — 30-50% faster downloads via HTTP session pooling
Reliability — Prevents silent file overwrites during batch organization
Quality — 15 total improvements (code quality, security, performance, reliability)

v1.0.0 - v1.0.4 Earlier Releases

v1.0.4 (Jan 2, 2026) — GPL Compliance fixes, resume feature fix, FFmpeg source availability
v1.0.3 (Dec 31, 2025) — Security updates, Electron v39.2.7 upgrade, Auto-Find ZIP feature
v1.0.2 (Dec 30, 2025) — Security hardening, 5 critical vulnerability fixes, 100MB installer size reduction
v1.0.1 (Dec 30, 2025) — UI refinements, Fast Pass optimization, improved ETA accuracy
v1.0.0 (Dec 30, 2025) — Initial public release, fully notarized for macOS Apple Silicon

Coming Soon

Release Notes