Reposted by h0wdy
Are you going to @defcon.bsky.social??
We'll be giving away 9500 print copies of Phrack!
Come by main stage Sunday @ noon to see @vacci.ne @richinseattle.bsky.social and chompie talk hacker history! This will mark the first time Phrack staff appear together on DEF CON’s main stage.
We'll be giving away 9500 print copies of Phrack!
Come by main stage Sunday @ noon to see @vacci.ne @richinseattle.bsky.social and chompie talk hacker history! This will mark the first time Phrack staff appear together on DEF CON’s main stage.
July 29, 2025 at 5:52 PM
Are you going to @defcon.bsky.social??
We'll be giving away 9500 print copies of Phrack!
Come by main stage Sunday @ noon to see @vacci.ne @richinseattle.bsky.social and chompie talk hacker history! This will mark the first time Phrack staff appear together on DEF CON’s main stage.
We'll be giving away 9500 print copies of Phrack!
Come by main stage Sunday @ noon to see @vacci.ne @richinseattle.bsky.social and chompie talk hacker history! This will mark the first time Phrack staff appear together on DEF CON’s main stage.
Reposted by h0wdy
A vulnerability in a Signal-based enterprise messaging app could expose plaintext usernames and passwords via an unauthenticated memory dump. We're seeing exploit attempts in real time. Full analysis ⬇️ #Cybersecurity #ThreatIntel #GreyNoise
Flaw in Signal App Clone Could Leak Passwords — GreyNoise Identifies Active Reconnaissance and Exploit Attempts
A vulnerability disclosed in May 2025, CVE-2025-48927, affects certain deployments of TeleMessageTM SGNL. If exposed, this endpoint can return a full snapshot of heap memory which may include plaintex...
www.greynoise.io
July 17, 2025 at 1:04 PM
A vulnerability in a Signal-based enterprise messaging app could expose plaintext usernames and passwords via an unauthenticated memory dump. We're seeing exploit attempts in real time. Full analysis ⬇️ #Cybersecurity #ThreatIntel #GreyNoise
Reposted by h0wdy
We heard you needed some more time, so we wanted to let you cook.
We decided to push the Phrack 72 CFP deadline back until June 15th.
Stay tuned for upcoming Phrack events.
Print this flyer out and give it to someone IRL!!
We decided to push the Phrack 72 CFP deadline back until June 15th.
Stay tuned for upcoming Phrack events.
Print this flyer out and give it to someone IRL!!
March 17, 2025 at 1:58 PM
We heard you needed some more time, so we wanted to let you cook.
We decided to push the Phrack 72 CFP deadline back until June 15th.
Stay tuned for upcoming Phrack events.
Print this flyer out and give it to someone IRL!!
We decided to push the Phrack 72 CFP deadline back until June 15th.
Stay tuned for upcoming Phrack events.
Print this flyer out and give it to someone IRL!!
Reposted by h0wdy
Reminder that the Phrack 72 CFP closes APRIL 1ST 2025. Get your papers in and come be a part of our fabulous 40th anniversary issue!
See phrack.org for more info
See phrack.org for more info
March 13, 2025 at 7:41 PM
Reminder that the Phrack 72 CFP closes APRIL 1ST 2025. Get your papers in and come be a part of our fabulous 40th anniversary issue!
See phrack.org for more info
See phrack.org for more info
Reposted by h0wdy
I don't want to scare y'all, but I just checked the @greynoise.io sensor logs and found over 1000 sessions in the last hour that used this sophisticated technique (ie, attempted to download malware over ephemeral ports)!!
February 26, 2025 at 8:49 PM
I don't want to scare y'all, but I just checked the @greynoise.io sensor logs and found over 1000 sessions in the last hour that used this sophisticated technique (ie, attempted to download malware over ephemeral ports)!!
Reposted by h0wdy
might as well say “please open me”
January 7, 2024 at 9:16 PM
might as well say “please open me”
Reposted by h0wdy
Reposted by h0wdy
We are expanding our honeypot sensor feeds to include reporting of IPs scanning or exploiting IKEv2 (Internet Key Exchange) services: shadowserver.org/what-we-do/n... May include Zyxel CVE-2023-28771 -CVSS 9.8 RCE
IKEv2 scanner tracker (~800 src IPs/day): dashboard.shadowserver.org/statistics/c...
IKEv2 scanner tracker (~800 src IPs/day): dashboard.shadowserver.org/statistics/c...
January 8, 2024 at 12:42 PM
We are expanding our honeypot sensor feeds to include reporting of IPs scanning or exploiting IKEv2 (Internet Key Exchange) services: shadowserver.org/what-we-do/n... May include Zyxel CVE-2023-28771 -CVSS 9.8 RCE
IKEv2 scanner tracker (~800 src IPs/day): dashboard.shadowserver.org/statistics/c...
IKEv2 scanner tracker (~800 src IPs/day): dashboard.shadowserver.org/statistics/c...
Relieved I didn't get that butterfly silhouette tattoo
January 4, 2024 at 6:01 PM
Relieved I didn't get that butterfly silhouette tattoo
Reposted by h0wdy
In our latest Labs blog, researcher @h0wdy.bsky.social delves into the power of GreyNoise EAP Sensors to unearth a new PoC for CVE-2023-47246. Learn how dynamic honeypots are crucial in the fight against emerging threats. 🍯📡
Using GreyNoise EAP Sensors For Novel Exploitation Discovery For CVE-2023-47246 | GreyNoise Blog
GreyNoise researcher Jacob Fisher discusses the importance of reactive honeypots/sensors for accurate and comprehensive packet captures, along with his methodology for exploring real-world service exp...
greynoise-website.webflow.io
December 7, 2023 at 10:07 PM
In our latest Labs blog, researcher @h0wdy.bsky.social delves into the power of GreyNoise EAP Sensors to unearth a new PoC for CVE-2023-47246. Learn how dynamic honeypots are crucial in the fight against emerging threats. 🍯📡
Reposted by h0wdy
Time for an Arm-twist! CVE-2023-4039
Tom Hebb (Meta red team) and I discovered an 0day in GCC (for AArch64 targets) during my Arm exploitation training.
It renders stack canaries against overflows of dynamically-sized variables useless.
developer.arm.com/Arm%20Securi...
Tom Hebb (Meta red team) and I discovered an 0day in GCC (for AArch64 targets) during my Arm exploitation training.
It renders stack canaries against overflows of dynamically-sized variables useless.
developer.arm.com/Arm%20Securi...
September 12, 2023 at 4:35 PM
Time for an Arm-twist! CVE-2023-4039
Tom Hebb (Meta red team) and I discovered an 0day in GCC (for AArch64 targets) during my Arm exploitation training.
It renders stack canaries against overflows of dynamically-sized variables useless.
developer.arm.com/Arm%20Securi...
Tom Hebb (Meta red team) and I discovered an 0day in GCC (for AArch64 targets) during my Arm exploitation training.
It renders stack canaries against overflows of dynamically-sized variables useless.
developer.arm.com/Arm%20Securi...
Who else up assembling they arm? 🦾
September 27, 2023 at 2:10 AM
Who else up assembling they arm? 🦾
Reposted by h0wdy
Now your smart home can know if the cops show up:
github.com/lozaning/Hom...
github.com/lozaning/Hom...
September 26, 2023 at 10:57 PM
Now your smart home can know if the cops show up:
github.com/lozaning/Hom...
github.com/lozaning/Hom...
Reposted by h0wdy
T-shirt art I did some time ago for the fine folks at Exhumed Films. They've been doing 35mm horror movie screenings/events for years in NJ/PA. This Oct 21st in Phoenixville, PA is their infamous 24-hr horror marathon.
Tix might still be available, go if you can. www.facebook.com/ExhumedFilms
Tix might still be available, go if you can. www.facebook.com/ExhumedFilms
September 26, 2023 at 10:43 PM
T-shirt art I did some time ago for the fine folks at Exhumed Films. They've been doing 35mm horror movie screenings/events for years in NJ/PA. This Oct 21st in Phoenixville, PA is their infamous 24-hr horror marathon.
Tix might still be available, go if you can. www.facebook.com/ExhumedFilms
Tix might still be available, go if you can. www.facebook.com/ExhumedFilms
Reposted by h0wdy
GreyNoise Labs has launched! 🚀 Your new go-to destination for in-depth explorations into our security research projects, data science initiatives, and cutting-edge concepts in detection engineering. 🧪
Welcome to GreyNoise Labs! | GreyNoise Blog
GreyNoise is excited to officially announce the emergence of GreyNoise Labs and our Labs API. The Labs API is a powerful tool designed to provide users quick access to existing and new data we collect...
t.co
September 19, 2023 at 1:47 PM
GreyNoise Labs has launched! 🚀 Your new go-to destination for in-depth explorations into our security research projects, data science initiatives, and cutting-edge concepts in detection engineering. 🧪
Friendly reminder that Easter eggs exist in android and the first one they ever did was for gingerbread, and it is the best one.
September 15, 2023 at 2:13 AM
Friendly reminder that Easter eggs exist in android and the first one they ever did was for gingerbread, and it is the best one.
Drop something blue from your gallery
September 13, 2023 at 11:04 PM
Drop something blue from your gallery
Hello, friends! My cat, husky, and I r planning a trip out west! Taking recs on places to visit and sleep along the way! Here's the full post: haunted.computer/@h0wdy/11105...
Pls feel free to reach out!:) I would rather have too much to do than too little!
Pls feel free to reach out!:) I would rather have too much to do than too little!
September 13, 2023 at 6:38 PM
Hello, friends! My cat, husky, and I r planning a trip out west! Taking recs on places to visit and sleep along the way! Here's the full post: haunted.computer/@h0wdy/11105...
Pls feel free to reach out!:) I would rather have too much to do than too little!
Pls feel free to reach out!:) I would rather have too much to do than too little!
Reposted by h0wdy
what a lovely day, I sure hope nothing bad happens
September 11, 2001 at 12:14 PM
what a lovely day, I sure hope nothing bad happens
Hey, G-d. 🙏 It's me again. 😇 If ur rlly out there, pls send me a msg frfr 💌
Patiently awaiting ur reply,
h0wdy
Patiently awaiting ur reply,
h0wdy
September 11, 2023 at 8:00 PM
Hey, G-d. 🙏 It's me again. 😇 If ur rlly out there, pls send me a msg frfr 💌
Patiently awaiting ur reply,
h0wdy
Patiently awaiting ur reply,
h0wdy
Reposted by h0wdy
flamin’ alaskan call that garson arson
September 8, 2023 at 6:57 PM
flamin’ alaskan call that garson arson