Reviewing National Cybersecurity Awareness in Africa: An Empirical Study

Over the last years, there has been an unprecedented increase in cybercrime globally. Africa is a region with one of the highest rates of cybercrime and significant financial losses. Yet, awareness of risks in cyberspace amongst citizens of African countries is in its infancy and capacity building initiatives focusing on designing and implementing such campaigns are lacking. As part of the Global Cybersecurity Capacity Centre (GCSCC) programme, we visited six countries and assessed their cybersecurity posture based on the Cybersecurity Capacity Maturity Model for Nations (CMM) developed by the GCSCC. In this paper, we analyse qualitative data collected by conducting focus groups with experts in awareness campaigns during our visits. We reflect on best practice approaches for developing campaigns and draw conclusions on what the current state of African countries is regarding awareness in risks from cybercrime, what are the main obstacles in combating cybercrime and how countries should identify and prioritise their actions. We believe that our paper contributes in research concerned with how to mitigate cybercrime

Benny Goodman : airs du film / Steve ALLEN (dans le rôle de Goodman) et son orch.

Titre uniforme : [Sometimes I'm happy]Titre uniforme : [Stompin' at the Savoy]Titre uniforme : [Don't be that way]Titre uniforme : [King Porter stomp]Titre uniforme : [Don't be that way]Titre uniforme : [One o'clock jump]Comprend : LET'S DANCE / STONE - SOMETIMES I'M HAPPY / YOUMANS - MEMORIES OF YOU / BLAKE - STOMPIN'AT THE SAVOY / B. GOODMAN, WEEB - DON'T BE THAT WAY / MORTON - SING SING SING / PRIMA - MOONGLOW / HUDSON - ONE O'CLOCK JUMP / BASIE - AND THE ANGELS SING / MERCER, ELMAN - GOODBYE / JENKINSBnF-Partenariats, Collection sonore - BelieveContient une table des matière

COUNT BASIE - JOE WILLIAMS JUST THE BLUES / Count BASIE et Joe WILLIAMS

Comprend : CONFESSIN' THE BLUES / BROWN - MCSHANN - MEAN OLD WORLD / W. BROONZY - TRAV'LIN' LIGHT / MERCER - MUNDY et YOUNG - KEY TO THE HIGHWAY / BROONZY et SEGAR - LYIN' WOMAN / I.J. HUNTER - CHAINS OF LOVE / A. NUGETRE - MEAN MISTREATER / James GORDON - KEEP YOUR HAND ON YOUR HEART / W. BROONZY - NIGHT TIME IS THE RIGHT TIME / Leroy CARR - TOMORROW NIGHT / COSLOW et GROSZBnF-Partenariats, Collection sonore - BelieveContient une table des matière

Measurement of charged jet suppression in Pb-Pb collisions at root s(NN)=2.76 TeV

A measurement of the transverse momentum spectra of jets in Pb-Pb collisions at root s(NN) = 2.76 TeV is reported. Jets are reconstructed from charged particles using the anti-k(T) jet algorithm with jet resolution parameters R of 0.2 and 0.3 in pseudorapidity vertical bar eta vertical bar < 0.5. The transverse momentum p(T) of charged particles is measured down to 0.15 GeV/c which gives access to the low p(T) fragments of the jet. Jets found in heavy-ion collisions are corrected event-by-event for average background density and on an inclusive basis (via unfolding) for residual background fluctuations and detector effects. A strong suppression of jet production in central events with respect to peripheral events is observed. The suppression is found to be similar to the suppression of charged hadrons, which suggests that substantial energy is radiated at angles larger than the jet resolution parameter R = 0.3 considered in the analysis. The fragmentation bias introduced by selecting jets with a high p(T) leading particle, which rejects jets with a soft fragmentation pattern, has a similar effect on the jet yield for central and peripheral events. The ratio of jet spectra with R = 0.2 and R = 0.3 is found to be similar in Pb-Pb and simulated PYTHIA pp events, indicating no strong broadening of the radial jet structure in the reconstructed jets with R < 0.3

Duke Ellington '55 / Duke Ellington and his famous orchestra

Titre uniforme : [Stompin' at the Savoy]Titre uniforme : [Honeysuckle rose]Titre uniforme : [Flying home]Titre uniforme : [Honeysucle rose]Titre uniforme : [Rockin'in rhythm]Titre uniforme : [Black and tan fantasy]Titre uniforme : [Indian summer]Titre uniforme : [In the mood]Titre uniforme : [Rockin'in rhythm]Titre uniforme : [Black and tan fantasy]Titre uniforme : [Rockin' in rhythm]Titre uniforme : [One o'clock jump]Comprend : ROCKIN' IN RHYTHM / Duke Ellington ; Mills et Carney - BLACK AND TAN FANTASY / Duke Ellington et Bub Miley - STOMPIN' AT THE SAVOY / Goodman ; Sampson et Webb - IN THE MOOD / Joe Garland et Andy Razaf - ONE O'CLOCK JUMP / Count Basie - HONEYSUCKLE ROSE / Thomas Waller et Andy Razaf - HAPPY GO LUCKY LOCAL / Duke Ellington et Billy Strayhorn - FLYING HOME / Goodman ; Hampton et RobinBnF-Partenariats, Collection sonore - BelieveContient une table des matière

Measurement of charged jet suppression in Pb-Pb collisions at sNN\sqrt{s_{NN}}=2.76TeV

A measurement of the transverse momentum spectra of jets in Pb-Pb collisions at $\sqrt{s_{NN}}$=2.76TeV is reported. Jets are reconstructed from charged particles using the anti-$k_T$ jet algorithm with jet resolution parameters R of 0.2 and 0.3 in pseudo-rapidity |$\eta$|<0.5. The transverse momentum p_T of charged particles is measured down to 0.15 GeV/c which gives access to the low p_T fragments of the jet. Jets found in heavy-ion collisions are corrected event-by-event for average background density and on an inclusive basis (via unfolding) for residual background fluctuations and detector effects. A strong suppression of jet production in central events with respect to peripheral events is observed. The suppression is found to be similar to the suppression of charged hadrons, which suggests that substantial energy is radiated at angles larger than the jet resolution parameter R=0.3 considered in the analysis. The fragmentation bias introduced by selecting jets with a high p_T leading particle, which rejects jets with a soft fragmentation pattern, has a similar effect on the jet yield for central and peripheral events. The ratio of jet spectra with R=0.2 and R=0.3 is found to be similar in Pb-Pb and simulated PYTHIA pp events, indicating no strong broadening of the radial jet structure in the reconstructed jets with R<0.3.A measurement of the transverse momentum spectra of jets in Pb-Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV is reported. Jets are reconstructed from charged particles using the anti-$k_{\rm T}$ jet algorithm with jet resolution parameters $R$ of $0.2$ and $0.3$ in pseudo-rapidity $|\eta|<0.5$. The transverse momentum $p_{\rm T}$ of charged particles is measured down to $0.15$ GeV/$c$ which gives access to the low $p_{\rm T}$ fragments of the jet. Jets found in heavy-ion collisions are corrected event-by-event for average background density and on an inclusive basis (via unfolding) for residual background fluctuations and detector effects. A strong suppression of jet production in central events with respect to peripheral events is observed. The suppression is found to be similar to the suppression of charged hadrons, which suggests that substantial energy is radiated at angles larger than the jet resolution parameter $R=0.3$ considered in the analysis. The fragmentation bias introduced by selecting jets with a high $p_{\rm T}$ leading particle, which rejects jets with a soft fragmentation pattern, has a similar effect on the jet yield for central and peripheral events. The ratio of jet spectra with $R=0.2$ and $R=0.3$ is found to be similar in Pb-Pb and simulated PYTHIA pp events, indicating no strong broadening of the radial jet structure in the reconstructed jets with $R<0.3$

PUT IT RIGHT THERE / GRAINGER ; Bessie SMITH avec P. GRAINGER, C. GREEN. JAZZ LIPS / ARMSTRONG ; L. ARMSTRONG et son orch.. MERRY GO ROUND / ELLINGTON, MILLS ; Avec texte de Boris VIAN ; D. ELLINGTON et son orch.. JUNGLE DRUMS / BECHET, SINGLETON ; Avec texte de Boris VIAN ; S. BECHET orch.. STOMPY JONES / ELLINGTON ; Barney BIGARD orch. ; C. BASIE orch.. NAILS / HARDING ; C. BASIE orch. ; J. LUNCEFORD orch.. LONESOME ROAD / AUSTIN, SKILKRET ; J. LUNCEFORD orch. ; Chuck BERRY orch.. LIMEHOUSE BLUES / BRAHAM, FURBER ; Chuck BERRY orch. ; Benny GOODMAN Sextet. WAITING FOR BENNY (improvisation) / Benny GOODMAN Sextet ; L. ARMSTRONG et son orch.. LONG GONE / C. SMITH, HANDY ; Louis ARMSTRONG et son orch.. STOMPIN'AT THE SAVOY / RAZAF, B. GOODMAN, WEBB, SAMPSON ; Errol GERNER Trio

Titre uniforme : [Stompin' at the Savoy]Titre uniforme : [Stompin' at the Savoy]Titre uniforme : [Limehouse blues]Titre uniforme : [Merry-go-round]Titre uniforme : [Limehouse blues]Collection : Jazz pour tousCollection : Jazz pour tousBnF-Partenariats, Collection sonore - BelieveContient une table des matière