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grecs

@grecs.infosec.exchange.ap.brid.gy

Defending networks & #training #cybersecurity by day; researching #infosec by night; use to run #shmoocon #firetalks each winter; always looking to make the […] πŸŒ‰ bridged from https://infosec.exchange/@grecs on the fediverse by https://fed.brid.gy/

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Latest posts by grecs @grecs.infosec.exchange.ap.brid.gy

Still here ... just off the socials.

16.12.2025 14:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Well someone took that a little literally...

19.04.2025 20:18 πŸ‘ 2 πŸ” 11 πŸ’¬ 0 πŸ“Œ 0
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That moment

18.04.2025 07:21 πŸ‘ 2 πŸ” 1 πŸ’¬ 3 πŸ“Œ 0
Original post on infosec.exchange

I've been hacking at stuff for years. And by hacking, I mean literally, approaching real-time problems ("gotta figure this out NOW”) with a deep bag of tricks developed over, wow, decades of experience with UNIX systems.

The bag of tricks includes a bunch of command line tools like cut, sort […]

11.04.2025 17:50 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

@Sempf @briankrebs Me too.

08.04.2025 18:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Happy 8th birthday to infosec.exchange πŸŽ‚πŸŽˆπŸŽˆπŸŽ‰

05.04.2025 11:22 πŸ‘ 12 πŸ” 27 πŸ’¬ 4 πŸ“Œ 0

Hello friends. The dreaded and long awaiting blog on WHAT THE FUCK HAPPENED TO THE CYBERSECURITY JOBS MARKET has arrived.

https://tisiphone.net/2025/04/01/lesley-what-happened-to-the-cybersecurity-skills-shortage/

I'm sorry.

02.04.2025 03:04 πŸ‘ 5 πŸ” 39 πŸ’¬ 4 πŸ“Œ 0
Original post on infosec.exchange

Defensive Security Podcast Episode 299

Summary In this episode of the Defensive Security Podcast, hosts Jerry Bell and Andrew Kalat discuss various cybersecurity topics, including a Disney employee's mishap with an AI tool that led to a significant hack, vulnerabilities in VMware ESX […]

10.03.2025 00:53 πŸ‘ 0 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

HEAR ME OUT
Charity infosec D&D steam
But it’s Kevin, Brian, Alyssa, Tarah, Deviant, and Patrick
And they have to rob a museum.

09.03.2025 02:16 πŸ‘ 0 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
Original post on infosec.exchange

After a week of painstaking (well... KIND of painstaking) research, I have an update to my macOS disk usage woes. https://darthnull.org/spotlight-update/

I'm still confident I've found the problem, but now I have a better appreciation for how drive spotlight indexing can also eat up a lot of […]

27.02.2025 21:57 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Defensive Security Podcast Episode 297 <!--powerpress_player--><div class="powerpress_player" id="powerpress_player_17"><audio class="wp-audio-shortcode" controls="controls" id="audio-7375-2" preload="none" style="width: 100%;"><source src="https://media.blubrry.com/1463551/content.blubrry.com/1463551/Defensive_Security_Podcast_Episode_297.mp3?_=2" type="audio/mpeg"/><a href="https://media.blubrry.com/1463551/content.blubrry.com/1463551/Defensive_Security_Podcast_Episode_297.mp3">https://media.blubrry.com/1463551/content.blubrry.com/1463551/Defensive_Security_Podcast_Episode_297.mp3</a></audio></div><p class="powerpress_links powerpress_links_mp3" style="margin-bottom: 1px !important;">Podcast: <a class="powerpress_link_pinw" href="https://media.blubrry.com/1463551/content.blubrry.com/1463551/Defensive_Security_Podcast_Episode_297.mp3" onclick="return powerpress_pinw('https://defensivesecurity.org/?powerpress_pinw=7375-podcast');" rel="nofollow" target="_blank" title="Play in new window">Play in new window</a> | <a class="powerpress_link_d" download="Defensive_Security_Podcast_Episode_297.mp3" href="https://media.blubrry.com/1463551/content.blubrry.com/1463551/Defensive_Security_Podcast_Episode_297.mp3" rel="nofollow" title="Download">Download</a> | <a class="powerpress_link_e" href="https://defensivesecurity.org/defensive-security-podcast-episode-297/" onclick="return powerpress_show_embed('7375-podcast');" rel="nofollow" title="Embed">Embed</a></p><p class="powerpress_embed_box" id="powerpress_embed_7375-podcast" style="display: none;"><input id="powerpress_embed_7375-podcast_t" onclick="javascript: this.select();" onfocus="javascript: this.select();" readonly="" style="width: 70%;" type="text" value='&lt;iframe width="320" height="30" src="https://defensivesecurity.org/?powerpress_embed=7375-podcast&amp;amp;powerpress_player=mediaelement-audio" title="Blubrry Podcast Player" frameborder="0" scrolling="no"&gt;&lt;/iframe&gt;'/></p><p class="powerpress_links powerpress_subscribe_links">Subscribe: <a class="powerpress_link_subscribe powerpress_link_subscribe_rss" href="https://defensivesecurity.org/feed/podcast/" rel="nofollow" target="_blank" title="Subscribe via RSS">RSS</a></p> <figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper"> <iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="453" referrerpolicy="strict-origin-when-cross-origin" src="https://www.youtube.com/embed/9DRi_erJ5lQ?feature=oembed" title="Defensive Security Podcast Episode 297" width="604"></iframe> </div></figure> <p>Β </p> <p>Become a Patreon supporter of the show here:Β <a href="https://www.patreon.com/defensivesec">https://www.patreon.com/defensivesec</a></p> <p>Links:</p> <ul> <li>https://www.cybersecuritydive.com/news/ransomware-gangs–tactics-/739937/</li> <li>https://www.bleepingcomputer.com/news/security/over-12-000-keriocontrol-firewalls-exposed-to-exploited-rce-flaw/</li> <li>https://arstechnica.com/information-technology/2025/02/russian-spies-use-device-code-phishing-to-hijack-microsoft-accounts/</li> <li>https://www.darkreading.com/cyber-risk/open-source-ai-models-pose-risks-of-malicious-code-vulnerabilities</li> <li>https://www.csoonline.com/article/3823429/24-of-vulnerabilities-are-abused-before-a-patch-is-available.html</li> </ul> <div class="sharedaddy sd-sharing-enabled"><div class="robots-nocontent sd-block sd-social sd-social-icon sd-sharing"><h3 class="sd-title">Share this:</h3><div class="sd-content"><ul><li class="share-twitter"><a class="share-twitter sd-button share-icon no-text" data-shared="sharing-twitter-7375" href="https://defensivesecurity.org/defensive-security-podcast-episode-297/?share=twitter" rel="nofollow noopener noreferrer" target="_blank" title="Click to share on Twitter"><span></span><span class="sharing-screen-reader-text">Click to share on Twitter (Opens in new window)</span></a></li><li class="share-facebook"><a class="share-facebook sd-button share-icon no-text" data-shared="sharing-facebook-7375" href="https://defensivesecurity.org/defensive-security-podcast-episode-297/?share=facebook" rel="nofollow noopener noreferrer" target="_blank" title="Click to share on Facebook"><span></span><span class="sharing-screen-reader-text">Click to share on Facebook (Opens in new window)</span></a></li><li class="share-linkedin"><a class="share-linkedin sd-button share-icon no-text" data-shared="sharing-linkedin-7375" href="https://defensivesecurity.org/defensive-security-podcast-episode-297/?share=linkedin" rel="nofollow noopener noreferrer" target="_blank" title="Click to share on LinkedIn"><span></span><span class="sharing-screen-reader-text">Click to share on LinkedIn (Opens in new window)</span></a></li><li class="share-end"></li></ul></div></div></div> <div class="jp-relatedposts" id="jp-relatedposts"> <h3 class="jp-relatedposts-headline"><em>Related</em></h3> </div>

Defensive Security Podcast Episode 297

Become a Patreon supporter of the show here: Links:

https://defensivesecurity.org/defensive-security-podcast-episode-297/

18.02.2025 14:25 πŸ‘ 0 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
DEF CON Hotline (@hotline@defcon.social) Call for DC33 Hotline volunteers!!! A good candidate might simply be that one person all of their friends come to when they need someone to talk to. This will be a full-time con goon position, working a full shift each of the 4 days of con. Please contact me to interview! πŸ™‚ 
The DEF CON hotline is an organization that handles calls about code of conduct violations and follows the same structure and teaching as a regional suicide hotline. The reason for such an early volunteer round up, is that we have a training program that will teach you everything you need to know! #defcon #DEFCON33

The Def Con hotline - and the goons who volunteer their time to staff it - is one of the quietly terrific things about our community.

https://defcon.social/@hotline/113930513720940297

10.02.2025 00:56 πŸ‘ 0 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Original post on infosec.exchange

Defensive Security Podcast Episode 295

In this episode of the Defensive Security Podcast, hosts Jerry Bell and Andrew Kalat discuss various cybersecurity topics, including the alarming statistics surrounding ransomware attacks, the implications of paying ransoms, and the evolving nature of […]

03.02.2025 01:37 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Ground stop in effect at Reagan National Airport after small aircraft crashes into the Potomac River.https://wtop.com/arlington/2025/01/small-aircraft-crashes-into-potomac-river-near-reagan-national-airport/

30.01.2025 02:53 πŸ‘ 10 πŸ” 11 πŸ’¬ 1 πŸ“Œ 0

<sigh> Lots of Xitter spam notifications today (even though I have all the β€œrelated” and β€œrecommended” options disabled). So nice to be here instead!

25.01.2025 22:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
ChatJERRYPT (@jerry@infosec.exchange) Well kids, tiktok is back. It will be interesting to see if the people come back

Aaaaannnnnddddd … it’s apparently back. https://infosec.exchange/@jerry/113856403191323400

19.01.2025 18:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

But don’t listen to me… I’m just a middle-aged, uncool guy who always spells TicTok as β€œTicToc” (or is it β€œTikToc”). πŸ˜‰

19.01.2025 18:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Beats them all joining red pamphlet, or whatever it’s called, and many TicToc refugees finding their some of their posts getting censored on topics deemed inappropriate by China.

19.01.2025 18:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A quick search and I came across Loops, of course after posting this. Supposed to be all Fediverse/ActivityPub-compliant and open source in the near future.

19.01.2025 18:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
TikTok shuts down in the US as Trump throws the company a lifeline TikTok shut down in the U.S. late Saturday night following the Supreme Court's decision to uphold the law that banned the company over national security concerns.

In hindsight should have totally created a Pixelfed instance called tictic, toktic, or something. Just might have accidentally gotten and number of TicTok refugees. https://www.bleepingcomputer.com/news/software/tiktok-shuts-down-in-the-us-as-trump-throws-the-company-a-lifeline/

19.01.2025 18:23 πŸ‘ 0 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0