Security Alerts & News
by Tymoteusz A. Góral

History
#1443 Blue light has a dark side
Exposure to blue light at night, emitted by electronics and energy-efficient lightbulbs, harmful to your health.

blue light at night is harmful to your healthUntil the advent of artificial lighting, the sun was the major source of lighting, and people spent their evenings in (relative) darkness. Now, in much of the world, evenings are illuminated, and we take our easy access to all those lumens pretty much for granted.

But we may be paying a price for basking in all that light. At night, light throws the body's biological clock—the circadian rhythm—out of whack. Sleep suffers. Worse, research shows that it may contribute to the causation of cancer, diabetes, heart disease, and obesity.
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#1449 Critical MySQL vulnerability disclosed
#1448 Fire drill knocks ING bank's data centre offline
#1447 Cisco’s network bugs are front and center in bankruptcy fight
#1446 Now you can buy a USB stick that destroys anything in its path
#1445 Two critical bugs and more malicious apps make for a bad week for Android
#1444 Re-thinking security fundamentals: How to move beyond the FUD
#1443 Blue light has a dark side
#1442 Cryptocurrency mining malware discovered targeting Seagate NAS hard drives
#1441 MalwareMustDie spotted a new ELF trojan backdoor, which is now targeting IoT devices
#1440 Wordpress urges users to update now to fix critical security holes
#1439 Picture perfect: CryLocker ransomware uploads user information as PNG files
History
2017: 01 02 03 04 05
2016: 01 02 03 04 05 06 07 08 09 10 11 12