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Matt Johansen

@mattjay • 46,753 subscribers

Founder of @vuln_u | Long Island elder emo surviving in ATX | AI and Cybersecurity news from an 18yr industry vet

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Proofpoint layoffs announced today. Lorenzo Franceschi-Bicchierai pointed something out about their leadership page... Can you spot it?

Proofpoint layoffs announced today. Lorenzo Franceschi-Bicchierai pointed something out about their leadership page... Can you spot it?

66,914 Aufrufe

Videos

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Employee caught spying at OpenAI is now very arrested.

Employee caught spying at OpenAI is now very arrested.

40,294 Aufrufe • vor 12 Tagen

Ledger hardware wallets are undergoing a massive supply chain attack that hinges on this 2mm soldered SIM card A reseller that was previously reputable sold their company to a Chinese buyer (rumors of DPRK involvement) Didn’t tell anyone of the sale due to NDA

Ledger hardware wallets are undergoing a massive supply chain attack that hinges on this 2mm soldered SIM card A reseller that was previously reputable sold their company to a Chinese buyer (rumors of DPRK involvement) Didn’t tell anyone of the sale due to NDA

43,302 Aufrufe • vor 16 Tagen

Oh I even forgot to mention the RCE 0days in the LG TVs these researchers found.

Oh I even forgot to mention the RCE 0days in the LG TVs these researchers found.

48,541 Aufrufe • vor 1 Monat

Gentle parenting your way through leaking military plans in a group chat.

Gentle parenting your way through leaking military plans in a group chat.

296,549 Aufrufe • vor 1 Jahr

Holy hell, security researchers figured out how to bypass TSA and potentially get into a cockpit with super basic SQL Injection. I can’t get over this one.

Holy hell, security researchers figured out how to bypass TSA and potentially get into a cockpit with super basic SQL Injection. I can’t get over this one.

119,752 Aufrufe • vor 2 Jahren

Massive drivers license data breach. High likelihood you’re impacted. This one sucks. And is why many in cyber are anti ID verification laws - these companies can’t secure these highly sensitive docs we’re forced to hand them.

Massive drivers license data breach. High likelihood you’re impacted. This one sucks. And is why many in cyber are anti ID verification laws - these companies can’t secure these highly sensitive docs we’re forced to hand them.

13,378 Aufrufe • vor 1 Monat

This is a wild ride. Snowflake breached and scraped of over 400 companies data. Ticketmaster and Santander leaks this week seem to be tied to this. vx-underground and Kevin Beaumont putting out great content on it.

This is a wild ride. Snowflake breached and scraped of over 400 companies data. Ticketmaster and Santander leaks this week seem to be tied to this. vx-underground and Kevin Beaumont putting out great content on it.

89,959 Aufrufe • vor 2 Jahren

LiteLLM hacked and is stealing valuable creds. Urgent to remove now.

LiteLLM hacked and is stealing valuable creds. Urgent to remove now.

27,570 Aufrufe • vor 7 Monaten

This is too f’n funny.

This is too f’n funny.

50,326 Aufrufe • vor 1 Jahr

This defcon talk was awesome. Guy went all Liam Neeson on some scammers and tracked them down using a very special set of skills.

This defcon talk was awesome. Guy went all Liam Neeson on some scammers and tracked them down using a very special set of skills.

65,055 Aufrufe • vor 2 Jahren

Did my best to explain the XZ issue to my TikTok and IG audience. TikTok delisted and demonetized for unspecified community guidelines violations So here Twitter you get it.

Did my best to explain the XZ issue to my TikTok and IG audience. TikTok delisted and demonetized for unspecified community guidelines violations So here Twitter you get it.

61,818 Aufrufe • vor 2 Jahren

Subaru admin portal hacked by security researcher. Could unlock and track cars with just a few bits of info about the car or owner.

Subaru admin portal hacked by security researcher. Could unlock and track cars with just a few bits of info about the car or owner.

44,454 Aufrufe • vor 1 Jahr

This notepad++ exploit by China is nasty. Not seen something as elegant and targeted since solarwinds. Between this and brickstorm, China is really ramping up.

This notepad++ exploit by China is nasty. Not seen something as elegant and targeted since solarwinds. Between this and brickstorm, China is really ramping up.

21,759 Aufrufe • vor 8 Monaten

Buckle up! Default Wordpress install vulnerable to unauth’d RCE. Mass exploitation imminent. Patch now.

Buckle up! Default Wordpress install vulnerable to unauth’d RCE. Mass exploitation imminent. Patch now.

10,021 Aufrufe • vor 3 Monaten

Meta is joining the war against encryption - and funding the war for age verification.

Meta is joining the war against encryption - and funding the war for age verification.

12,821 Aufrufe • vor 7 Monaten

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