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Rob Joyce Profile
Rob Joyce

@RGB_Lights

Followers
17K
Following
3K
Media
229
Statuses
1K

Cyber guy. These are my personal tweets.

Joined July 2013
Don't wanna be here? Send us removal request.
@kuzushi
kuzushi
6 days
This might actually be one of the best panel talks I've ever attended. @OffensiveAIcon
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@CraigHRowland
Craig Rowland - Agentless Linux Security
15 days
We could find the recently leaked North Korean Linux stealth rootkit, but have made it better by completely decloaking the hidden module in Sandfly 5.5.4. Works on other rootkit variants as well like those based on Reptile. Read more at the link below.
@SandflySecurity
Sandfly Security
15 days
Sandfly 5.5.4 has full decloaking of the recently leaked North Korean Linux stealth rootkit module, plus enhanced legacy Linux device support. Get the widest Linux threat coverage without the risk of endpoint agents. Read about the update in the link in this thread.
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@martinmatishak
Martin Matishak
27 days
The 2015 Cybersecurity Information Sharing Act — which is due to expire September 30 — has been included in the stopgap government funding bill. https://t.co/zPdXMaB8GX
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@VraserX
VraserX e/acc
2 months
GPT-5 just casually did new mathematics. Sebastien Bubeck gave it an open problem from convex optimization, something humans had only partially solved. GPT-5-Pro sat down, reasoned for 17 minutes, and produced a correct proof improving the known bound from 1/L all the way to
@SebastienBubeck
Sebastien Bubeck
2 months
Claim: gpt-5-pro can prove new interesting mathematics. Proof: I took a convex optimization paper with a clean open problem in it and asked gpt-5-pro to work on it. It proved a better bound than what is in the paper, and I checked the proof it's correct. Details below.
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@NSACyber
NSA Cyber
2 months
Bailey Bickley, Chief of DIB Services at NSA’s CCC, wrapped up her session at #BlackHat2025 in Vegas this week! Always a pleasure to discuss how we can enhance cybersecurity in the DIB. Thank you to everyone who joined this great session and to Black Hat for having us!
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@CraigHRowland
Craig Rowland - Agentless Linux Security
2 months
Just got this bad boy as a gift from @RGB_Lights. He personally flashed it for me. What a nice guy! My elite username on the meshtastic chat is “crow” or “Craig Rowland”. Look for me.
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@RGB_Lights
Rob Joyce
2 months
Thrilled to share that I’ve joined Starseer as an advisor. Starseer os making AI models into transparent, understandable systems and empowering teams to secure their deployments while generating audit‑ready documentation. Make them a partner to secure your AI solutions…
@StarseerAI
Starseer AI
2 months
🌟 Big news from Starseer! We’re thrilled to welcome Rob Joyce (@RGB_Lights), former Director of NSA’s Cybersecurity Directorate, to our Advisory Board! Rob’s insights will supercharge our secure AI solutions mission. Learn more at https://t.co/OmfxWH3LEV! 🔒 #AI #AISecurity
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@AspenSecurity
Aspen Security Forum
3 months
On Volt Typhoon and Salt Typhoon, Rob Joyce @RGB_Lights tells @SangerNYT: "The response from us being on the receiving end of those successful operations was not to...cower because of the cyber power coming at us. It was to get angry and to start to push back."
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@RayRedacted
Ray [REDACTED]
3 months
If you think you aren’t capable, I want you to know that you are. If you think you can’t hack, please understand that you can. If you think you don’t belong, let me assure you that you do. Let’s talk. Hack the Planet. @RGB_Lights @stokfredrik @JackRhysider @MalwareJake
@RayRedacted
Ray [REDACTED]
3 months
I am doing several “meet and greets” during DEFCON, and I will have special guests at each. Friday 13:37 [REDACTED] featuring special guest [REDACTED]- come to [REDACTED} Saturday 11:37 [REDACTED] featuring [REDACTED]. Saturday 13:37 ICS village featuring [REDACTED]
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@RGB_Lights
Rob Joyce
3 months
It’s that time of the year when the Joyce Clan converges on Aspen to think big thoughts about cybersecurity. Happy to join Sandra Joyce and Sean Joyce and all the Aspen Digital team! @JumpforJoyce @Sean_M_Joyce @AspenDigital
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@JohnHultquist
John Hultquist
3 months
Google has just used AI and threat intel to foil a zeroday before it could launch. Working from artifacts gathered by GTIG, Big Sleep was used to identify a vuln before actors could ramp up exploitation. It doesn’t get much better than this in intel.
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blog.google
Here’s what we’re announcing at cybersecurity conferences like Black Hat USA and DEF CON 33.
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@RGB_Lights
Rob Joyce
3 months
Wow. Spain is putting salt typhoon out of business. They are just going to hand it all to them: Huawei contracted to manage their wiretaps…. https://t.co/h0KwoqLRid
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therecord.media
Huawei will manage and store judicially authorized wiretaps in Spain, under a contract that bucks the trend of Western governments restricting use of the Chinese tech company's products and services.
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@RGB_Lights
Rob Joyce
3 months
Appears Maryland doesn’t want Tech Companies to be founded here. Short term budget relief for long term tax base loss as it drives away founders who have options. New tech services tax: https://t.co/zBNexKqBQl
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thebanner.com
Maryland businesses and individuals will now pay a 3% tax on certain technology and data services.
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@hkashfi
Hamid Kashfi
4 months
Iran is now officially in the club of few countries in the world that has death penalty for cyber attacks*, right next to DPRK, Pakistan and Saudi Arabia**. This push comes specifically to harshly suppress and contain the situation surrounding the IL/IR war, and to be able to
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@RGB_Lights
Rob Joyce
4 months
Sounds like banking services in Iran are still significantly disrupted.
@TMiddleEastern
The Middle Eastern
4 months
📹 The Governor of Iran’s Central Bank, Mohammad Reza Farzin, responded today for the first time to the recent wave of cyberattacks targeting banks in Iran and stated: "Cyberattacks have intensified in recent days, and two banks — Sepah and Pasargad — were targeted. The attack
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@RGB_Lights
Rob Joyce
4 months
Predatory Sparrow strikes again. This time they drained funds from an Iran-based crypto exchange. Beyond theft, they targeted trust, undermining a key tool Iran uses to evade sanctions. Nobody with options will keep crypto assets there now.
@Osint613
Open Source Intel
4 months
BREAKING 🔴🔴🔴 Israeli-linked hacker group “Predatory Sparrow” wiped out 95% of assets on Iran’s Nobitex crypto exchange. Nobitex was reportedly used by Tehran to evade sanctions through crypto. Wallet balances plunged from $1.8 billion to just $100 million.
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@RGB_Lights
Rob Joyce
4 months
Times Square cleared out. Should I be nervous?? Didn’t stay to find out why.
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@RGB_Lights
Rob Joyce
4 months
Evidence of impact: https://t.co/VY8GPrh0NZ
@KayhanLondon
KayhanLondon کیهان لندن
4 months
اختلال گسترده در بانک سپه؛ عابربانک‌ها کار نمی‌کنند از صبح روز سه‌شنبه ۲۷ خرداد ۱۴۰۴ فعالیت بانک سپه مختل شده و عابربانک‌هایش کار نمی‌کنند. مشتریان بانک سپه می‌گویند دسترسی به «همراه بانک» و درگاه الکترونیک این بانک نیز قطع شده است.
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@RGB_Lights
Rob Joyce
4 months
Predatory Sparrow’s past cyber attacks on Iranian steel plants and gas stations have demonstrated tangible effects in Iran. Disrupting the availability of this bank’s funds, or triggering a broader collapse of trust in Iranian banks, could have major impacts there.
@IranIntl_En
Iran International English
4 months
The hacker group Predatory Sparrow (Gonjeshke Darande), which has previously claimed major cyber operations against Iranian infrastructure, said on Tuesday it carried out a cyberattack that destroyed all data at Iran’s Bank Sepah, a financial institution linked to the Islamic
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