So I spent some time in #PlantUML trying to model #Risk #Trust #Attacks to tie #TOGAF #SABSA #Threatmodel and #PASTA #STRIDE together

As a Hacker, I don't need a fancy #diagram to visualise the attack vector and path I am already seeing. But as security architect/Team Blue I need to show it to others who don't see it.
And it has to be audit compliant.

The public repo with my PUMLs is here, feel free to reuse it
https://codeberg.org/0xKaishakunin/Architecture/src/branch/main/PlantUML-ModelingTrust

Architecture

Security Architecture Notes and Patterns

Codeberg.org

THREAT MODEL: COVID
for Feb. 19th, 2026
by independent journalist @violetblue

- #CovidCautious Olympian wins Gold and breaks record

- #NIAID staffers ordered to remove #biodefense, #pandemic preparedness language on website

- The musicians making concerts safer with Covid precautions ( #Deerhoof! )

- #FDA reverses stance to review Moderna #mRNA flu shot application

- Study: Covid in 39% of hospital air samples during outbreaks

- France sees its first court case over death from Covid caught in hospital

- Footballer #JariLitmanen on battling #LongCovid

- Itโ€™s time to take Long Covid pacing seriously

- Tucson pilot wins Long Covid fight against #FAA

- The long US surge continues

...and much more.

โœจ THREAT MODEL is free to read -- please help keep it accessible to all by becoming a patron, even $1 a month makes a difference! โœจ

https://www.patreon.com/posts/covid-february-151134668

#ThreatModel #ThreatModelCovid #ThreatModelNewsletters #VioletBlue #COVIDnews #PublicHealth #CovidIsNotOver

Covid: February 19, 2026 by @violetblue

https://www.patreon.com/posts/covid-february-151134668?post_id=151134668

ยท #COVID-cautious Olympian wins Gold, breaks record
ยท Musicians making concerts safer with Covid precautions
ยท Study: Covid in 39% of hospital air samples during outbreaks
ยท France sees first court case over death from Covid caught in hospital
ยท Itโ€™s time to take #LongCOVID pacing seriously

And much more.

"Stay apart, stand together, mask up, & stay strong."

#ThreatModel #Pandemic

THREAT MODEL: CYBERSECURITY
for Feb. 17th, 2026
by independent journalist @violetblue

- An #AI bot attacked a human by publishing a hit piece on him (all resulting in an #ArsTechnica retraction)

- #Microsoft let AI steal and write its #GitHub flow training guide

- A terrifying โ€œsmartโ€ sleep mask vuln

- #Meta to purposely roll out mass face scanning while privacy advocates are busy fighting #ICE

- #TrendMicro plans a cool threat actor naming convention

- A very spicy #Ring commercial parody

...and much more.

โœจ THREAT MODEL is free to read -- please help keep it accessible to all by becoming a patron, even $1 a month makes a difference! โœจ

https://www.patreon.com/posts/cybersecurity-17-150965892

#ThreatModel #ThreatModelCybersecurity #ThreatModelNewsletters #VioletBlue #infosec #cybersec #CovidIsNotOver

@leanderlindahl
I am looking forward to see all the improvements to DeltaChat are implemented by the DeltaChat's team. ๐Ÿคฉ Hopefully then also the PrivacyGuide will recommend them: https://www.privacyguides.org/en/real-time-communication/

Until then I would stick to Signal or anything else from the PG page. ๐Ÿ˜‰

@delta

#threat #DeltaChat #WhatsApp #Signal #DigitalSovereignty #goeuropean #bestpractice #threatmodel #PrivacyGuide

The Best Private Instant Messengers - Privacy Guides

Encrypted messengers like Signal and SimpleX keep your sensitive communications secure from prying eyes.

Privacy Guides

THREAT MODEL: COVID
for Feb. 12th, 2026
by independent journalist @violetblue

- Covid & TB spreading at #ICE #ConcentrationCamps

- #WinterOlympics2026 athletes are taking Covid precautions

- โ€œThe U.S.โ€™s long winter COVID-19 wave continuesโ€

- American Medical Association forms new vaccine review group apart from #FDA, #CDC

- Covid denial king #VinayPrasad personally prevents Americans from getting Moderna's new #flu vaccine

- Portugal, Germany & Thailand reimpose Covid testing for China arrivals amid concern over fast-spreading XBB variant

- New study: #LongCovid could trigger symptoms similar to #Alzheimers

- A guide to Covid toe & skin problems we wish we didn't need

- Two great upcoming Long Covid events (online)

...and much more.

* THREAT MODEL is free to read -- please help keep it accessible to all by becoming a patron, even $1 a month makes a difference! *

https://www.patreon.com/posts/covid-february-150549053

#ThreatModel #ThreatModelCovid #ThreatModelNewsletters #VioletBlue #COVIDnews #PublicHealth #CovidIsNotOver

@leanderlindahl
Avoid using DeltaChat if you do not wish to voluntarily participate in a surveillance programme operated by the Five Eyes (Plus). ๐Ÿ˜‰

DeltaChat discloses a lot of metadata and is, of course, not quantum cryptography-secure. ๐Ÿซฃ

When you have an issue with Signal's centralised approach, you would be better off checking out SimpleX:
https://simplex.chat/docs/simplex.html
https://github.com/simplex-chat/simplexmq/blob/stable/protocol/overview-tjr.md#threat-model

๐Ÿ‡ช๐Ÿ‡บ

@delta

#DeltaChat #WhatsApp #Signal #DigitalSovereignty #goeuropean #bestpractice #threatmodel

SimpleX platform

Covid: February 12, 2026 by @violetblue

https://www.patreon.com/posts/covid-february-150549053

ยท #COVID & TB spreading at #ICE concentration camps
ยท Winter Olympic athletes are taking Covid precautions
ยท Portugal, Germany & Thailand reimpose Covid testing for China arrivala
ยท #LongCOVID could trigger symptoms similar to Alzheimers
ยท A guide to Covid toe & Covid skin problems we wish we didn't need

And much more.

"Stay apart, stand together, mask up, & stay strong."

#ThreatModel #Pandemic

๐™๐™๐™ง๐™š๐™–๐™ฉ ๐™ˆ๐™ค๐™™๐™š๐™ก: ๐˜พ๐™ฎ๐™—๐™š๐™ง๐™จ๐™š๐™˜๐™ช๐™ง๐™ž๐™ฉ๐™ฎ
๐˜ง๐˜ฐ๐˜ณ Feb. 10th, 2026
๐˜ฃ๐˜บ ๐˜ช๐˜ฏ๐˜ฅ๐˜ฆ๐˜ฑ๐˜ฆ๐˜ฏ๐˜ฅ๐˜ฆ๐˜ฏ๐˜ต ๐˜ซ๐˜ฐ๐˜ถ๐˜ณ๐˜ฏ๐˜ข๐˜ญ๐˜ช๐˜ด๐˜ต @violetblue

- #Discord alternatives (ranked) to its doomed new age-check policy after losing age-check data in a huge hack

- US states are scrambling for #electionsecurity solutions after #CISA abandons them

- Horrific reports of #AI surgery disasters

- Trauma tips for surviving 2026

- A rage check tool to see if youโ€™re being deliberately provoked online

- How to check claims of extraterrestrial life

- Apparently US #redteams have poor standards

...and much more.

* ๐™๐™๐™ง๐™š๐™–๐™ฉ ๐™ˆ๐™ค๐™™๐™š๐™ก ๐˜ช๐˜ด ๐˜ง๐˜ณ๐˜ฆ๐˜ฆ ๐˜ต๐˜ฐ ๐˜ณ๐˜ฆ๐˜ข๐˜ฅ -- ๐˜ฑ๐˜ญ๐˜ฆ๐˜ข๐˜ด๐˜ฆ ๐˜ฉ๐˜ฆ๐˜ญ๐˜ฑ ๐˜ฌ๐˜ฆ๐˜ฆ๐˜ฑ ๐˜ช๐˜ต ๐˜ข๐˜ค๐˜ค๐˜ฆ๐˜ด๐˜ด๐˜ช๐˜ฃ๐˜ญ๐˜ฆ ๐˜ต๐˜ฐ ๐˜ข๐˜ญ๐˜ญ ๐˜ฃ๐˜บ ๐˜ฃ๐˜ฆ๐˜ค๐˜ฐ๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜ข ๐˜ฑ๐˜ข๐˜ต๐˜ณ๐˜ฐ๐˜ฏ, ๐˜ฆ๐˜ท๐˜ฆ๐˜ฏ $1/๐˜ฎ๐˜ฐ๐˜ฏ๐˜ต๐˜ฉ ๐˜ฎ๐˜ข๐˜ฌ๐˜ฆ๐˜ด ๐˜ข ๐˜ฅ๐˜ช๐˜ง๐˜ง๐˜ฆ๐˜ณ๐˜ฆ๐˜ฏ๐˜ค๐˜ฆ *

https://www.patreon.com/posts/cybersecurity-10-150379364

#ThreatModel #ThreatModelCybersecurity #ThreatModelNewsletters #VioletBlue #infosec #cybersec #CovidIsNotOver

Publikationen/Bibliographien/UnternehmenRubikon.bib at main

Publikationen - Vortragsfolien und Verรถffentlichungen

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