I just published the 22nd part of my daily October awareness blogs. "Anti theft measures for portable devices" I hope you join me along this #31DaysOfSecurity trip! johnopdenakker.com/anti-theft-mea… #Infosec #CyberSecurityAwarenessMonth

The real cost of #cybercrime. ##CyberSecurity via Shira Rubinoff and Raconteur Kirk Borne Ronald van Loon Mike Quindazzi Theodora (Theo) Lau - 劉䂀曼 🌻 Jean-Baptiste Lefevre ⭐️Danielle Guzman ⭐️ Dr. Robin Kiera Xavier Gomez Prasanna lohar Alvin Foo Michael Fisher Evan Kirstel #B2B #TechFluencer Spiros Margaris Tamara McCleary

ACT-led #CyberCoalition2019, NATO’s largest cyber exercise, welcomes the newest participating partners: 🇬🇪🇯🇵🇺🇦 This year, more than 700 participants from 27 Allies and multiple partners will participate December 2 to 6 in Estonia. #WeAreNATO #CyberSecurity

Yüksek lisans sırasında hocam prof. Allaberen Ashralyev ile beraber yazdığımız rus matematik olimpiyatları soru ve çözümleri kitabının orjinal pdf sini linkden indirebilirsiniz. Paylaşalım gençler. academia.edu/40795546/Matem…

"God may not play dice with the universe, but something strange is going on with the prime numbers" - Paul Erdös (1997)

For each integer N is there sure to be a circle in the plane that contains precisely N points with integer coordinates (none on its boundary)? [Might there be a set of concentric circles, one for each N?]

Euler’s Number via Geometry e = 1 + 1/1! + 1/2! + 1/3! + ... is a transcendental number, so it has no straightedge and compass construction. However, e has geometric interpretations. Here it appears as the length of a broken-line spiral made from involutes

I created a new FREE matching game this weekend: "mini-loco similarity". Not as easy as it looks... (It starts in Dutch language, but you can choose English language.) For use in the classroom. Enjoy! henkreuling.nl/applets/Mini-l…

Lovely and inspiring! So how about this for today's puzzler: Draw a diagram with the least number of line segments possible that counts 7 triangles. What is that least number? Diagrams too for 8, 9, and 10 triangles?

Pythagorean Theorem 👍

The #mathartchallenge today is an Islamic geometry 10 point star. No compass? No problem. You just need to divide a circle into 10 equal parts. Maybe tech? Maybe just good guessing? The rest is just connecting points.

A kid made up a word in my class, I told them it wasn’t a real shape, I present to you: ✨The Dodecahexaflexagon✨ I repeatedly denied this shape’s existence cos I didn’t have the imagination🌈 In Maths, boundaries are made to be pushed and rules are made to be broken 🤓💗✊

For the #mathartchallenge today, I want you to draw a complete 4 set venn diagram. Then maybe a 5. A 6? (7 is too crazy, don't even try... or do.) Then check out some of the links below for some WILD mathematics. #MTBoS #iteachmath

Kaktüs üçlemesi @ Adana, Turkey instagram.com/p/CB8CmQwjfYlV…

FUN FACT: In 1792 a new representation of time was introduced in France: the French Revolutionary Time. French Revolutionary Time used the decimal system to define time so that 1 day was divided in 10 hours, with 100 minutes per hour, and 100 seconds per minute.

"Every human activity, good or bad, except mathematics, must come to an end" - Erdös

ÇEKİLİŞ | Hesabımızı takip edip bu tweeti RT yapan 3 okurumuza istediği 1 tarih setini hediye ediyoruz. Son katılım: 27 Mart, 22.00. "Tarih Setleri" hakkında detaylı bilgi veya satın almak isterseniz: kronikkitap.com/kategori/set-k…

#HediyeZamanı!📚 Gönderiyi RT'leyip bizi takip eden üç kişiye 'Soğuk ve Acı Barış Günleri' hediye!🎉

BAYRAM ÇEKİLİŞİ! / Hesabımızı takip edip, bu tweeti RT eden 5 kişiye, görseldeki biyografi kitaplarımız arasından seçeceği bir kitap hediye! Son katılım: 12 Temmuz Salı, 23:59. kitapyurdu.com/index.php?rout…

Adana İşi® Büyüksaat Minyatür Biblo Saat 22cm, 35 cm ve 84 cm seçenekleriyle satın almak için 0322 363 6161 #adana #adanahatırası #büyüksaat #adanabuyuksaat