Collaborate Disseminate
What is the current Mac filtering for the newest routers? Isn’t the IETF responsible for standards and protocol security? Then why is mac filtering not secure? If my router says "allow these devices only", but it doesn’t, it al… Continue reading Why is newer router mac filtering not a secure way to select devices for the home network? [closed]
TikTok seems to be skewing things in the interests of the Chinese Communist Party. (This is a serious analysis, and the methodology looks sound.)
Conclusion: Substantial Differences in Hashtag Ratios Raise
Concerns about TikTok’s ImpartialityGiven the research above, we assess a strong possibility that content on TikTok is either amplified or suppressed based on its alignment with the interests of the Chinese Government. Future research should aim towards a more comprehensive analysis to determine the potential influence of TikTok on popular public narratives. This research should determine if and how TikTok might be utilized for furthering national/regional or international objectives of the Chinese Government…
How content filtering happens (based on each region) in IP and Non-IP (DTH) based device?
I am looking to detect applications using ChatGPT on our company network and block them. This is mainly to stop people copy and pasting our entire code base into ChatGPT to "optimize" it.
I think I have the text part for the most… Continue reading Detecting Applications Using ChatGPT
I’ve heard second-hand that the TLS 1.3 spec includes additional functionality to avoid URL category list filtering by firewalls and cloud-based proxies. Is that correct? If so, is there any documentation on how that works?
I can’t seem … Continue reading Does TLS 1.3 spec include additional privacy controls for avoiding URL category filtering?
I read about Domain Fronting technique, it bypasses network security filters but requires a relatively complex configuration (having evil.com pointing to a.cdn.net, and good.com pointing to b.cdn.net, then we send a request to good.com whi… Continue reading Bypass network security filters with CDN
I want to filter user input like this:
$data = file_get_contents(‘php://input’);
if ($data != null && $data !==”) {
$parsedData = json_decode($data, true);
}
// find quickmodule name
$moduleName = $_GET[‘module’];
// valida… Continue reading PHP 7.4.3 preg_match bypass
This week, we’re combining Python and filtering for some forensic shenanigans on this week’s episode of FTK Feature Focus.
Welcome to FTK Feature Focus. I’m Justin Tolman, the director of training over North America here at E… Continue reading Python Scripting for File Filtering With FTK
First of all, this is not a duplicate of Is it possible to block all the VPNs by inspecting upper layer protocol field? since the question is different.
My goal is to block all public VPN users like from ExpressVPN, Private Internet Access… Continue reading Is it possible to block all public VPN users IPs? [closed]
I know this is a controversial topic and answers can be found all over the internet. However all the ones that I found seemed dated. Since security is an ever-evolving thing I figured it’s worth revisiting.
With threat actors (and red team… Continue reading Is firewall egress filtering an effective tool when we all use the same small collection of cloud services?