August 28, 2026
Cyber Security Week in Review: August 28, 2026
In brief: two alleged TeamPCP members arrested in Australia; US seizes botnet domains linked to Chinese cyberattacks; and more.
15 min read
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Latest Security News
August 27, 2026
US disrupts Chinese cyber espionage network used to hide attacks
The botnet infrastructure was used against multiple American entities, including NASA, the Federal Reserve, and the US Senate.
3 min read
August 26, 2026
CISA shares results of red team assessment to help orgs strengthen cyber defense
Both organizations were eventually compromised at the domain level, but their security teams responded very differently.
3 min read
August 26, 2026
OpenAI disrupts Russian influence campaign
The operators used ChatGPT to create social media posts and comments shared on Telegram, X, Facebook, LinkedIn and Substack.
2 min read
August 26, 2026
US sanctions Iranian cyber actors in new economic campaign
The sanctions target nearly 60 Iran-linked individuals, entities and vessels involved in Iran’s nuclear, missile, oil and cyber networks.
3 min readFeatured Security Bulletins
View vulnerability databaseCode
Security Bulletin
Severity
Status
Date
SB20260827149
High
Patched
Aug 27, 2026
SB20260827148
High
Patched
Aug 27, 2026
SB20260827145
Low
Patched
Aug 27, 2026
SB2026082753
Authorization bypass through user-controlled key in Telephone Directory extension for TYPO3
CVE-2026-77140
CVE-2026-77140
Medium
Patched
Aug 27, 2026
SB2026082746
Authorization bypass through user-controlled key in Club Directory extension for TYPO3
CVE-2026-77141
CVE-2026-77141
High
Patched
Aug 27, 2026
SB2026082743
Authorization bypass through user-controlled key in Industry Directory extension for TYPO3
CVE-2026-77142
CVE-2026-77142
High
Patched
Aug 27, 2026
SB2026082742
Medium
Patched
Aug 27, 2026