Author Archives: SumGuy

Facebook investigated by New York AG’s office for harvesting email contacts

New York attorney general’s office is investigating Facebook for harvesting the email contacts of about 1.5 million users without their consent. “Facebook has repeatedly demonstrated a lack of respect for consumers’ information while at the same time profiting from mining that data.” – New York Attorney General Letitia James The social network confirmed in April […]

CloudBleed a Cloudflare flaw leaks customer data

Cloudbleed aka Cloudleak is a bug in Cloudflare which is a CDN service, a proxy service, and a DNS provider… well to be honest cloudflare is a LOT of things these days and provides a freemium set of services, you can run your site using their DNS, proxy / CDN service for free or pay $20-$200, to […]

Mooooo linux Dirty cow vulnerbility cve-2016-5195

What is Dirty Cow CVE-2016-5195 is a bug in the Copy On Write mechanism of the Kernel. Any user or user owned process can gain write access to memory mappings which should be read only for the end user. This allows them to interact with otherwise root only files. Should you worry about it? YES. you […]

Windows 10 User Experience & Telemetry service

Windows 10 was released long ago in internet time, but I get asked questions about it randomly by various users, friends and clients. One of the most asked ones is about “spying” that windows 10 may be doing on the user. Initially a server called DiagTrack was present in windows that provided these “spying capabilities”. […]

Enable WebGL on Chrome or Firefox

WebGL on Chrome Enable hardware acceleration : browse to chrome://settings/advanced scroll to the bottom and look for Use hardware acceleration when available make sure Use hardware acceleration when available is checked ✓ if it tells you to then click the relaunch button Check if webGL is enabled in Chrome Copy paste the following in your browser’s address bar chrome://gpu  Look […]