Sooraj Sathyanarayanan
@profincognito.me
Security & Privacy Researcher | Advocate for Privacy, Open Source & Digital Rights
🎓 MS Cybersecurity @ Northeastern University
🌐 https://profincognito.me
🎓 MS Cybersecurity @ Northeastern University
🌐 https://profincognito.me
Firefox changed their ToS recently, and it’s really bad. It’s disappointing to see Linux distros still setting Firefox as the default browser when security and privacy should be top priorities.
#privacy #security #opensource #linux
#privacy #security #opensource #linux
March 1, 2025 at 8:59 AM
Firefox changed their ToS recently, and it’s really bad. It’s disappointing to see Linux distros still setting Firefox as the default browser when security and privacy should be top priorities.
#privacy #security #opensource #linux
#privacy #security #opensource #linux
🌍 Open source is a global effort.
It doesn’t matter where you’re from—what matters is that you’re building.
The best software isn’t built behind closed doors—it’s built in the open, by people like you.
@github.com
It doesn’t matter where you’re from—what matters is that you’re building.
The best software isn’t built behind closed doors—it’s built in the open, by people like you.
@github.com
February 14, 2025 at 12:04 AM
🌍 Open source is a global effort.
It doesn’t matter where you’re from—what matters is that you’re building.
The best software isn’t built behind closed doors—it’s built in the open, by people like you.
@github.com
It doesn’t matter where you’re from—what matters is that you’re building.
The best software isn’t built behind closed doors—it’s built in the open, by people like you.
@github.com
An era when scientists were the true celebrities 🌟
Madame Curie, the first person to win two Nobel Prizes, receives a standing ovation for her unparalleled contributions to science and humanity.
Let’s make science cool again 🫡
Madame Curie, the first person to win two Nobel Prizes, receives a standing ovation for her unparalleled contributions to science and humanity.
Let’s make science cool again 🫡
January 7, 2025 at 5:10 PM
An era when scientists were the true celebrities 🌟
Madame Curie, the first person to win two Nobel Prizes, receives a standing ovation for her unparalleled contributions to science and humanity.
Let’s make science cool again 🫡
Madame Curie, the first person to win two Nobel Prizes, receives a standing ovation for her unparalleled contributions to science and humanity.
Let’s make science cool again 🫡
video credit: Adrian
December 31, 2024 at 8:04 PM
video credit: Adrian
AI agents will be HUGE. With each new capability, attack surface grows. Attackers can poison training data, manipulate decision logic or use deceptive inputs to trigger unintended behaviors. One compromised agent can infiltrate entire networks. We need adversarial testing and monitoring.
#AISecurity
#AISecurity
December 27, 2024 at 8:35 PM
AI agents will be HUGE. With each new capability, attack surface grows. Attackers can poison training data, manipulate decision logic or use deceptive inputs to trigger unintended behaviors. One compromised agent can infiltrate entire networks. We need adversarial testing and monitoring.
#AISecurity
#AISecurity
Me checking Pop!_OS GitHub every day only to see Cosmic Desktop is still in alpha 🥲
#cosmicdesktop #foss #system76
#cosmicdesktop #foss #system76
December 25, 2024 at 1:55 AM
Me checking Pop!_OS GitHub every day only to see Cosmic Desktop is still in alpha 🥲
#cosmicdesktop #foss #system76
#cosmicdesktop #foss #system76
no context meme video for ya
you didn’t ask for it, but you have to enjoy it
you didn’t ask for it, but you have to enjoy it
December 18, 2024 at 7:31 PM
no context meme video for ya
you didn’t ask for it, but you have to enjoy it
you didn’t ask for it, but you have to enjoy it
Apple's health data privacy uses end-to-end encryption (E2EE) for iCloud sync. This covers everything from heart rate and ECG to sleep tracking and workout data. Your metrics are encrypted on-device and stay that way until decrypted on your authorized devices.
support.apple.com/en-us/102651
support.apple.com/en-us/102651
December 16, 2024 at 1:59 AM
Apple's health data privacy uses end-to-end encryption (E2EE) for iCloud sync. This covers everything from heart rate and ECG to sleep tracking and workout data. Your metrics are encrypted on-device and stay that way until decrypted on your authorized devices.
support.apple.com/en-us/102651
support.apple.com/en-us/102651
🚨 Advice to all Engineers!
Reading a competitor’s patent can expose you to legal risks.
Avoid potential lawsuits by steering clear of patents entirely.
This clip explains it perfectly!
🎥 Credit: @theprimeagen-sv.bsky.social
#softwareengineering #patent #softwaredevelopment
Reading a competitor’s patent can expose you to legal risks.
Avoid potential lawsuits by steering clear of patents entirely.
This clip explains it perfectly!
🎥 Credit: @theprimeagen-sv.bsky.social
#softwareengineering #patent #softwaredevelopment
December 1, 2024 at 7:50 AM
🚨 Advice to all Engineers!
Reading a competitor’s patent can expose you to legal risks.
Avoid potential lawsuits by steering clear of patents entirely.
This clip explains it perfectly!
🎥 Credit: @theprimeagen-sv.bsky.social
#softwareengineering #patent #softwaredevelopment
Reading a competitor’s patent can expose you to legal risks.
Avoid potential lawsuits by steering clear of patents entirely.
This clip explains it perfectly!
🎥 Credit: @theprimeagen-sv.bsky.social
#softwareengineering #patent #softwaredevelopment
Turns out the best backdoor protection isn’t about funding—it’s about:
- #Opensource code
- Default #e2ee
- Independent audits
2017: “Signal will have backdoors” (See Durov’s tweet👇)
2024: #Signal remains the gold standard.
Safe to say @signal.bsky.social is battle-tested?
- #Opensource code
- Default #e2ee
- Independent audits
2017: “Signal will have backdoors” (See Durov’s tweet👇)
2024: #Signal remains the gold standard.
Safe to say @signal.bsky.social is battle-tested?
November 29, 2024 at 9:24 AM
Turns out the best backdoor protection isn’t about funding—it’s about:
- #Opensource code
- Default #e2ee
- Independent audits
2017: “Signal will have backdoors” (See Durov’s tweet👇)
2024: #Signal remains the gold standard.
Safe to say @signal.bsky.social is battle-tested?
- #Opensource code
- Default #e2ee
- Independent audits
2017: “Signal will have backdoors” (See Durov’s tweet👇)
2024: #Signal remains the gold standard.
Safe to say @signal.bsky.social is battle-tested?
This year has been a journey of growth, challenges, and purpose.
I’m deeply grateful for my family, whose love keeps me grounded; my mentors, who guide me; and my teammates and friends, who inspire me.
Wishing you all a joyful and meaningful Thanksgiving. 🧡
#thanksgiving
I’m deeply grateful for my family, whose love keeps me grounded; my mentors, who guide me; and my teammates and friends, who inspire me.
Wishing you all a joyful and meaningful Thanksgiving. 🧡
#thanksgiving
November 28, 2024 at 11:38 PM
This year has been a journey of growth, challenges, and purpose.
I’m deeply grateful for my family, whose love keeps me grounded; my mentors, who guide me; and my teammates and friends, who inspire me.
Wishing you all a joyful and meaningful Thanksgiving. 🧡
#thanksgiving
I’m deeply grateful for my family, whose love keeps me grounded; my mentors, who guide me; and my teammates and friends, who inspire me.
Wishing you all a joyful and meaningful Thanksgiving. 🧡
#thanksgiving
🚨 @googlepixel.bsky.social PHONES ON SALE RN
Perfect timing for that @grapheneos.org setup you've been procrastinating 👀
9: $649 (-150)
9 Fold: $1499 (-300)
8a: $399 (-100)
5 days to stop being a product
No excuses left
#GrapheneOS #GooglePixel #privacy
Perfect timing for that @grapheneos.org setup you've been procrastinating 👀
9: $649 (-150)
9 Fold: $1499 (-300)
8a: $399 (-100)
5 days to stop being a product
No excuses left
#GrapheneOS #GooglePixel #privacy
November 27, 2024 at 7:09 PM
🚨 @googlepixel.bsky.social PHONES ON SALE RN
Perfect timing for that @grapheneos.org setup you've been procrastinating 👀
9: $649 (-150)
9 Fold: $1499 (-300)
8a: $399 (-100)
5 days to stop being a product
No excuses left
#GrapheneOS #GooglePixel #privacy
Perfect timing for that @grapheneos.org setup you've been procrastinating 👀
9: $649 (-150)
9 Fold: $1499 (-300)
8a: $399 (-100)
5 days to stop being a product
No excuses left
#GrapheneOS #GooglePixel #privacy
Check out this incredible Linux kernel map by Costa Shulyupin!
It beautifully visualizes the entire Linux kernel architecture from user space down to hardware.
Source: makelinux.github.io/kernel/map
@github.com : makelinux
#opensource #foss #linux #kernel
It beautifully visualizes the entire Linux kernel architecture from user space down to hardware.
Source: makelinux.github.io/kernel/map
@github.com : makelinux
#opensource #foss #linux #kernel
November 26, 2024 at 8:41 PM
Check out this incredible Linux kernel map by Costa Shulyupin!
It beautifully visualizes the entire Linux kernel architecture from user space down to hardware.
Source: makelinux.github.io/kernel/map
@github.com : makelinux
#opensource #foss #linux #kernel
It beautifully visualizes the entire Linux kernel architecture from user space down to hardware.
Source: makelinux.github.io/kernel/map
@github.com : makelinux
#opensource #foss #linux #kernel
Do you want to help your friends practice better cyber hygiene? Try standing behind them while they use their devices, and when they inevitably give you a 'personal space' glare, tell them that you're just their friendly neighborhood watch. Smile, you're on camera!
December 26, 2023 at 8:38 PM
Do you want to help your friends practice better cyber hygiene? Try standing behind them while they use their devices, and when they inevitably give you a 'personal space' glare, tell them that you're just their friendly neighborhood watch. Smile, you're on camera!
Attention #ProtonVPN users! Ensure you activate the NetShield 🛡️ feature for added security. Learn more here: protonvpn.com/support/nets...
#adblocker #privacy
#adblocker #privacy
September 27, 2023 at 3:42 PM
Attention #ProtonVPN users! Ensure you activate the NetShield 🛡️ feature for added security. Learn more here: protonvpn.com/support/nets...
#adblocker #privacy
#adblocker #privacy
🔒 Be cautious of "Juice Jacking," a cyber attack that can happen when you charge your device in public spaces. To protect yourself, opt for a plug-to-outlet charger or use a data blocker to prevent unauthorized access to your data. Stay safe!
#cybersecurityawareness #JuiceJacking #privacy #opsec
#cybersecurityawareness #JuiceJacking #privacy #opsec
September 18, 2023 at 5:48 AM
🔒 Be cautious of "Juice Jacking," a cyber attack that can happen when you charge your device in public spaces. To protect yourself, opt for a plug-to-outlet charger or use a data blocker to prevent unauthorized access to your data. Stay safe!
#cybersecurityawareness #JuiceJacking #privacy #opsec
#cybersecurityawareness #JuiceJacking #privacy #opsec
Early IMs from Zuckerberg show disregard for user privacy. Facebook's policy changes amplify concerns. Our data-driven lives necessitate ongoing dialogue, transparency, and respect for privacy. The stakes have never been higher. #Facebook #Privacy #Accountability
July 7, 2023 at 8:59 PM
Early IMs from Zuckerberg show disregard for user privacy. Facebook's policy changes amplify concerns. Our data-driven lives necessitate ongoing dialogue, transparency, and respect for privacy. The stakes have never been higher. #Facebook #Privacy #Accountability
Unearthed FBI training doc, dated Jan 7, 2021, reveals limits of law enforcement's access to encrypted comms. Insight into iMessage, Line, & WhatsApp data can be had, but messengers like @signal.bsky.social remain elusive. #Privacy #e2ee #cybersecurityawareness #opsec
June 30, 2023 at 6:53 PM
Unearthed FBI training doc, dated Jan 7, 2021, reveals limits of law enforcement's access to encrypted comms. Insight into iMessage, Line, & WhatsApp data can be had, but messengers like @signal.bsky.social remain elusive. #Privacy #e2ee #cybersecurityawareness #opsec
Tired of YouTube ads? Try Brave! 🦁
1. Close the YouTube app.
2. Open YouTube in Brave instead.
How? Brave browser uses its robust Shields feature to block third-party ads, trackers, cookies, and scripts on various websites, YouTube included.
#privacy #cybersecurityawareness #opsec
1. Close the YouTube app.
2. Open YouTube in Brave instead.
How? Brave browser uses its robust Shields feature to block third-party ads, trackers, cookies, and scripts on various websites, YouTube included.
#privacy #cybersecurityawareness #opsec
June 23, 2023 at 3:14 PM
Tired of YouTube ads? Try Brave! 🦁
1. Close the YouTube app.
2. Open YouTube in Brave instead.
How? Brave browser uses its robust Shields feature to block third-party ads, trackers, cookies, and scripts on various websites, YouTube included.
#privacy #cybersecurityawareness #opsec
1. Close the YouTube app.
2. Open YouTube in Brave instead.
How? Brave browser uses its robust Shields feature to block third-party ads, trackers, cookies, and scripts on various websites, YouTube included.
#privacy #cybersecurityawareness #opsec
Bluesky: an open, decentralized network where you own your data! Embrace the freedom to move across instances carrying your identity and content. Together, let's redefine social media. Join the movement in creating an interconnected world. #Bluesky #Decentralization #opensource
June 22, 2023 at 11:10 PM
Bluesky: an open, decentralized network where you own your data! Embrace the freedom to move across instances carrying your identity and content. Together, let's redefine social media. Join the movement in creating an interconnected world. #Bluesky #Decentralization #opensource