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Company

CloudSEK

CloudSEK is a cybersecurity threat intelligence company that tracks data breaches, supply chain attacks, and digital risks for enterprises.

Known aliases

  • cloudsek.com
  • CloudSEK TRIAD

Current stories

securityConfirmed3 publishers

Checkmarx finds malicious npm package function-flag still installable after 37,000 downloads

Checkmarx says function-flag, malicious since July 2025 and downloaded more than 37,000 times, is still on npm with no advisory flagging it. Advisory-based scanners have nothing to match, so finding it means checking lockfiles for the campaign's eight names.

Perspective Coverage

3 publishers
Builder
Builder 43%
Operator
Operator 50%
Investor
Investor 7%

Reality

Evidence70
Adoption20
Hype gap+15
Incentives55
Confidence68
securityConfirmed16 publishers

AFP sizes the Shai-Hulud syndicate's take at more than 500,000 credentials

Two men arrested in Australia this week are alleged TeamPCP members. The AFP estimate filed alongside the case puts the worm's take at more than 500,000 credentials and 300GB of data, and that scale makes token lifetime the live question.

Perspective Coverage

16 publishers
Builder
Builder 29%
Operator
Operator 56%
Investor
Investor 15%

Reality

Evidence62
Adoption68
Hype gap+30
Incentives58
Confidence70
buildOne report1 publisher

CVSS 10.0 in Oracle's proxy tier: three federal days for a fix shipped in January

CVE-2026-21962 reached CISA's exploited-vulnerabilities catalog on August 24 with an August 27 deadline. Honeypots logged attempts in March, and Oracle's fix has been available since January.

Publishers:dev.to

Reality

Evidence62
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence60
securityConfirmed4 publishers

Aurora operators drove Cursor Agent through ten victim networks over six weeks

Gambit Security says the ransomware crew used a commercial coding agent for hands-on post-compromise work between 8 April and 21 May, alongside a new Linux encryptor that force-kills running guests before it touches ESXi datastores.

Publishers:gambit.security infosecurity-magazine.com scworld.com thehackernews.com

Perspective Coverage

4 publishers
Builder
Builder 34%
Operator
Operator 59%
Investor
Investor 7%

Reality

Evidence78
Adoption60
Hype gap+22
Incentives58
Confidence70
securityConfirmed3 publishers

BigBear's phishing panel disables WebAuthn in the browser to beat MFA at 258 organizations

CloudSEK took administrator access to the panel and counted 5,137 stolen records coming off 42 VPS nodes into five leasing affiliates' Telegram bots, with the phishing pages dark for three weeks while the panel itself stays reachable.

Perspective Coverage

3 publishers
Builder
Builder 30%
Operator
Operator 60%
Investor
Investor 10%

Reality

Evidence55
Adoption30
Hype gap+25
Incentives40
Confidence60
investOne report1 publisher

Japan's Digital Agency put the GSS leak at 246,000 records 78 days after detecting it

An intruder inside the work platform shared by Japanese ministries took names, emails and phone numbers belonging to 246,000 staff and contractors, and the agency says none of it has shown up in a confirmed case of misuse.

Reality

Evidence42
Adoption45
Hype gap+35
Incentives62
Confidence40
leadershipOne report1 publisher

Session cookies outnumber plaintext passwords four to one in BigBear 2.0's panel

CloudSEK got inside the BigBear 2.0 administrative panel and found more captured Microsoft 365 session cookies than plaintext passwords, along with code written to switch FIDO2 off on the phishing pages.

Publishers:csoonline.com

Reality

Evidence55
Adoption58
Hype gap+12
Incentives72
Confidence56
buildOne report1 publisher

BigBear 2.0 breaks WebAuthn in the browser to force a relayable MFA fallback

CloudSEK says the kit's JavaScript disrupts FIDO2 on a cloned Microsoft 365 login and steers the victim to TOTP, SMS or push, so the tenant's authentication strength policy decides whether the relay works.

Publishers:dev.to

Reality

Evidence40
Adoption
Not scored
Hype gap+12
Incentives50
Confidence45
securityOne report1 publisher

Unit 42 finds attacker-hosted NextChat in Mexico-Ecuador intrusion cluster, AI-enabled tools in second Brazil campaign

Two tracked clusters hit Mexican, Ecuadorian and Brazilian targets with living-off-the-land tradecraft, numbered batch scripts and shared SOCKS5 relays. The AI tooling they left running is the part defenders can query for.

Reality

Evidence66
Adoption52
Hype gap+18
Incentives70
Confidence57
securityOne report1 publisher

WSL is a working bridge, and npm hygiene stops at the container wall

CloudSEK's BRIDGEHEAD report tracks forty npm typosquats whose install script tests for Windows underneath Linux, then pulls a Rust stealer that reads the host's wallets and cookies.

Publishers:cloudsek.com

Reality

Evidence63
Adoption27
Hype gap+14
Incentives74
Confidence56
buildOne report1 publisher

56 build-pipeline attacks, one vendor's alert queue, and the February jump nobody can attribute yet

StepSecurity's first annual report logs 56 confirmed supply chain compromises and says plainly that these are its own alerts. The February change is the finding; explaining it is the hard part.

Publishers:runtimewire.com

Reality

Evidence46
Adoption42
Hype gap+16
Incentives79
Confidence51
securityOne report1 publisher

Silver Fox times ValleyRAT to India's GST deadline behind a real Microsoft signature

A researcher says an unreported campaign used a fake GSTR-3B overdue notice ahead of the 20 August filing deadline, delivering a patched DLL that a genuinely signed Microsoft binary loads.

Publishers:blog.himanshuanand.com

Reality

Evidence62
Adoption28
Hype gap+18
Incentives55
Confidence54
scienceOne report1 publisher

LiteLLM's 40 minutes on PyPI: 153GB of loot, 2,488 named orgs, and the victims nobody can name

Hudson Rock's analysis of the exfiltration archive ties 118,829 CI runner dumps to 2,488 organizations. The dumps carrying no identifying metadata are the harder half.

Publishers:blog.gitguardian.com

Reality

Evidence56
Adoption71
Hype gap+12
Incentives79
Confidence54
securityOne report1 publisher

The 2,500-org compromise was a Trivy problem. LiteLLM was the closing act.

SOCRadar's record-level data puts 95 percent of identified victims before the poisoned LiteLLM packages ever hit PyPI. Anyone who rotated only what LiteLLM touched is still exposed.

Publishers:securityweek.com

Reality

Evidence52
Adoption68
Hype gap+12
Incentives66
Confidence55