Security Feed Digest (2026-04-21)
Hacker News: Best
- Framework Laptop 13 Pro — Tue, 21 Apr 2026 18:00:34 +0000
- Tim Cook’s Impeccable Timing — Tue, 21 Apr 2026 11:30:03 +0000
- Laws of Software Engineering — Tue, 21 Apr 2026 11:04:56 +0000
- A Roblox cheat and one AI tool brought down Vercel’s platform — Tue, 21 Apr 2026 04:12:12 +0000
- Anthropic says OpenClaw-style Claude CLI usage is allowed again — Tue, 21 Apr 2026 03:43:03 +0000
- OpenAI ad partner now selling ChatGPT ad placements based on “prompt relevance” — Mon, 20 Apr 2026 21:20:52 +0000
- F-35 is built for the wrong war — Mon, 20 Apr 2026 20:07:35 +0000
- Kimi vendor verifier – verify accuracy of inference providers — Mon, 20 Apr 2026 18:39:53 +0000
- Quantum Computers Are Not a Threat to 128-Bit Symmetric Keys — Mon, 20 Apr 2026 16:37:48 +0000
- MNT Reform is an open hardware laptop, designed and assembled in Germany — Mon, 20 Apr 2026 14:14:52 +0000
- WebUSB Extension for Firefox — Mon, 20 Apr 2026 11:51:04 +0000
- Brussels launched an age checking app. Hackers took 2 minutes to break it — Mon, 20 Apr 2026 08:49:22 +0000
Krebs on Security
- ‘Scattered Spider’ Member ‘Tylerb’ Pleads Guilty — Tue, 21 Apr 2026 14:53:59 +0000
BleepingComputer
- French govt agency confirms breach as hacker offers to sell data — Tue, 21 Apr 2026 17:46:04 -0400
- New Lotus data wiper used against Venezuelan energy, utility firms — Tue, 21 Apr 2026 14:38:40 -0400
- Stopping Fraud at Each Stage of the Customer Journey Without Adding Friction — Tue, 21 Apr 2026 10:02:12 -0400
- UK probes Telegram, teen chat sites over CSAM sharing concerns — Tue, 21 Apr 2026 09:49:10 -0400
- CISA flags new SD-WAN flaw as actively exploited in attacks — Tue, 21 Apr 2026 08:30:50 -0400
- Actively exploited Apache ActiveMQ flaw impacts 6,400 servers — Tue, 21 Apr 2026 07:17:51 -0400
- Former ransomware negotiator pleads guilty to BlackCat attacks — Tue, 21 Apr 2026 06:12:21 -0400
- NGate Android malware uses HandyPay NFC app to steal card data — Tue, 21 Apr 2026 05:00:00 -0400
Darkreading
- Ransomware Negotiator Pleads Guilty to BlackCat Scheme — Tue, 21 Apr 2026 21:12:43 GMT
- Exploits Turn Windows Defender into Attacker Tool — Tue, 21 Apr 2026 19:12:40 GMT
- Surge in Bomgar RMM Exploitation Demonstrates Supply Chain Risk — Tue, 21 Apr 2026 15:29:17 GMT
- Google Fixes Critical RCE Flaw in AI-Based Antigravity Tool — Tue, 21 Apr 2026 15:00:50 GMT
- Chinese APT Targets Indian Banks, Korean Policy Circles — Tue, 21 Apr 2026 12:00:00 GMT
- Serial-to-IP Devices Hide Thousands of Old & New Bugs — Mon, 20 Apr 2026 21:00:00 GMT
The Hacker News
- SystemBC C2 Server Reveals 1,570+ Victims in The Gentlemen Ransomware Operation — Tue, 21 Apr 2026 23:48:00 +0530
- 22 BRIDGE:BREAK Flaws Expose Thousands of Lantronix and Silex Serial-to-IP Converters — Tue, 21 Apr 2026 21:16:00 +0530
- Ransomware Negotiator Pleads Guilty to Aiding BlackCat Attacks in 2023 — Tue, 21 Apr 2026 20:01:00 +0530
- 5 Places where Mature SOCs Keep MTTR Fast and Others Waste Time — Tue, 21 Apr 2026 18:30:00 +0530
- NGate Campaign Targets Brazil, Trojanizes HandyPay to Steal NFC Data and PINs — Tue, 21 Apr 2026 18:15:00 +0530
- No Exploit Needed: How Attackers Walk Through the Front Door via Identity-Based Attacks — Tue, 21 Apr 2026 17:00:00 +0530
- Google Patches Antigravity IDE Flaw Enabling Prompt Injection Code Execution — Tue, 21 Apr 2026 15:52:00 +0530
- CISA Adds 8 Exploited Flaws to KEV, Sets April-May 2026 Federal Deadlines — Tue, 21 Apr 2026 11:53:00 +0530
데일리시큐 - 최근인기기사
- 티오리, 삼성전자에 AI 해커 진트 공급…대규모 자산 보안 자동화 본격화 — 2026-04-21 09:07:57
- 다크웹서 거래되는 내 계정…넷플릭스는 5달러 미만, 기업 이메일은 26달러 — 2026-04-21 09:24:53
- 금융보안원, 2026 금융보안관리사 자격검정 실시…7월·11월 두 차례 시험 — 2026-04-21 09:02:35
- 버셀, 내부 시스템 무단 접근 확인…서드파티 AI 도구 침해가 발단 — 2026-04-21 10:57:47
- [이혁중 CISO 보안칼럼-제3부] AI 위협에 맞서는 방패 — 2026-04-21 12:14:38
- 악시오스 노드 패키지 매니저 공급망 침해 경보…개발자 계정 탈취 뒤 악성 패키지 배포 — 2026-04-21 11:08:51
- 산업제어망과 의료환경에서 널리 쓰이는 시리얼-투-IP 컨버터서 총 20개 신규 보안취약점 발견…주의 — 2026-04-21 11:15:51
- 엑스게이트, PQC 기반 하이브리드 암호모듈 KCMVP 인증… 공공 양자보안 도입 본격화 — 2026-04-21 09:28:21
- 스틸리언, 인도네시아 국영 자산관리공사 보안 컨설팅 수주 — 2026-04-21 09:17:05
- 쿠도커뮤니케이션, 블랙덕 ‘시그널’ 앞세워 AI 코드 보안 시장 공략 — 2026-04-21 12:20:44
보안뉴스 > SECURITY
- 임문영 부위원장 “AI 시대, 지식인이 리더십 가져야 미래있어”… 제152차 CISO 포럼 — Tue, 21 Apr 2026 18:39:00 +0900
- 아이씨티케이-케이티엔에프, PUF·PQC 기반 서버 보안 ‘공동 전선’ 구축 — Tue, 21 Apr 2026 17:28:00 +0900
- 앤트로픽의 방관 속 기하급수적으로 번지는 ‘MCP’ 공급망 보안 위협 — Tue, 21 Apr 2026 17:14:00 +0900
- 내 개인정보가 35달러?… 노드VPN, 다크웹 ‘개인정보’ 가격표 공개 — Tue, 21 Apr 2026 16:44:00 +0900
- 동남아 거점 다지는 스틸리언… “모빌리티·금융 이어 정부 기관 정조준” — Tue, 21 Apr 2026 16:17:00 +0900
- SGA솔루션즈, N2SF 시행 앞두고 공공 보안체계 전환 사업 강화 — Tue, 21 Apr 2026 14:25:00 +0900
- KT클라우드, 공공 AX 시장 출사표… ‘AI 파운드리’ CSAP 인증 — Tue, 21 Apr 2026 13:20:00 +0900
- KISA, 중소기업 암호모듈 검증 문턱 낮춘다… 28일 설명회 개최 — Tue, 21 Apr 2026 12:00:00 +0900
- 티오리, 삼성전자에 AI 해커 ‘진트’ 공급 — Tue, 21 Apr 2026 11:34:00 +0900
- 금융보안원, 디지털 금융 특화 ‘금융보안관리사’ 자격검정 모집 시작 — Tue, 21 Apr 2026 11:29:00 +0900