8BIT SECURITY

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Weekly Digest

Every Monday: critical CVEs, top security news, relevant ransomware activity, and what we shipped at 8BitSecurity.

Week 8 - 2026 Weekly Digest

23 Feb 2026
W8 2026 16 Feb 2026–22 Feb 2026
TOP NEWS
Predator spyware hooks iOS SpringBoard to hide mic, camera activity TOP CVE
CVE-2026-1405 - RCE RANSOMWARE
ABAR S.p.A.
Read

Week 7 - 2026 Weekly Digest

16 Feb 2026
W7 2026 09 Feb 2026–15 Feb 2026
TOP NEWS
Claude LLM artifacts abused to push Mac infostealers in ClickFix attack TOP CVE
CVE-2026-21510 - RCE RANSOMWARE
Bitgo
Read

Week 6 - 2026 Weekly Digest

09 Feb 2026
W6 2026 02 Feb 2026–08 Feb 2026
TOP NEWS
Notepad++ Hijacked by State-Sponsored Hackers TOP CVE
CVE-2026-21643 - RCE RANSOMWARE
LABINF
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Week 5 - 2026 Weekly Digest

02 Feb 2026
W5 2026 26 Jan 2026–01 Feb 2026
TOP NEWS
Microsoft to disable NTLM by default in future Windows releases TOP CVE
CVE-2026-1281 - RCE RANSOMWARE
RSTRT
Read

Week 4 - 2026 Weekly Digest

26 Jan 2026
W4 2026 19 Jan 2026–24 Jan 2026
TOP NEWS
KONNI Adopts AI to Generate PowerShell Backdoors TOP CVE
CVE-2024-37079 - RCE RANSOMWARE
Frandent
Read

Week 3 - 2026 Weekly Digest

19 Jan 2026
W3 2026 12 Jan 2026–18 Jan 2026
TOP NEWS
Microsoft: Some Windows PCs fail to shut down after January update TOP CVE
CVE-2026-0227 - DoS RANSOMWARE
Colacem
Read

Week 2 - 2026 Weekly Digest

12 Jan 2026
W2 2026 05 Jan 2026–11 Jan 2026
TOP NEWS
MuddyWater Launches RustyWater RAT via Spear-Phishing Across Middle East Sectors TOP CVE
CVE-2026-0628 - RCE RANSOMWARE
Softlab SpA
Read

Week 1 - 2026 Weekly Digest

05 Jan 2026
W1 2026 28 Dec 2025–04 Jan 2026
TOP NEWS
President Trump Orders Divestment in $2.9 Million Chips Deal to Protect US Security Interests TOP CVE
CVE-2025-14847 - Info Leak RANSOMWARE
SEACSUB S.p.a.
Read