Se ha denunciado esta presentación.
Utilizamos tu perfil de LinkedIn y tus datos de actividad para personalizar los anuncios y mostrarte publicidad más relevante. Puedes cambiar tus preferencias de publicidad en cualquier momento.
Hacker word that describes person who have special skills in the field of computer and
information security. Hacking means...
Five months ago, hackers sneakedto the computer networkof Sony Pictures Entertainment ,The
attackers stole a large number ...
had hacked the sites"because we can".
He also suggestedthe motive was to demonstrate weaknessesinthe Microsoftand Sony sys...
Próxima SlideShare
Cargando en…5
×

Hacker word that describes person who have special skills in the field of computer and information security

191 visualizaciones

Publicado el

Useful

Publicado en: Tecnología
  • Sé el primero en comentar

  • Sé el primero en recomendar esto

Hacker word that describes person who have special skills in the field of computer and information security

  1. 1. Hacker word that describes person who have special skills in the field of computer and information security. Hacking means that a set of clever programmers who challenge the different systems and try to storm it , and not necessarily to commit a crime , but their success in penetration is considered a success for their abilities and skills. However,the law considered outsiders who enter the default place should not be in it. And to do this optional process in which the programmer tested his abilities without knowing his real name or declare himself. But some of them are exploited by criminal who clear information and others are commercially exploited for the purposes of spying and to steal some money.  Many companies like Microsoft need to protect their systems so they found the best method to protect their system is to hire hackers with high salaries their mission is attempt to penetrate their different systems and find the points of weakness.. The classificationofhackers morally we have 3 concepts : 1: White hat hacker :a computerhackers intendingtoimprove computer security 2: Black hat hacker: a computerhackers intendingtostorm the computer or Internet securityfor illegal personal gain 3: Greyhat hacker: a computer hackers liesbetweena black hat and a white hat hacker Hacker have many attack techniquesbutthe most common technique:isby using Trojan horses and this technique mostlyusedwhen hackers needto storm a personal computer (i will give to you) example showsyou how Trojan technique works : if you will downloada program but this program have virus this virus will opena hiddensecrethole through your computer firewall whenthe virus reached to your computer it will delete anyinformationor it will harm the host computer systemstheiris a ratio 50% ifyou will scan your computer by using antivirusand you have many virusesinyour computer you will findTrojan horse virus at your computer
  2. 2. Five months ago, hackers sneakedto the computer networkof Sony Pictures Entertainment ,The attackers stole a large number ofsecret documents,which iscurrently beingloaded(in the first place by journalists) from file-sharingnetworks.Itis believedwidely hackerstobe supportedby the government of North Korea, which isangry at Sony to produce the interview,a filmwhich describe the assassination of North Korean leaderKim Jong-un.the threat of terrorismagainst the movie theaters offercaused Sony to cancel the plannedrelease ofher ChristmasDay holiday. ( this picture showsyou that maybe north Korea paid to hackers to storm Sony security system) ‫الموضوع‬ ‫فى‬ ‫ايد‬ ‫ليها‬ ‫الشمالية‬ ‫كوريا‬ ‫ان‬ ‫بيثبت‬ ‫الى‬ ‫الكالم‬ ‫صورة‬ ‫احط‬ on Monday, November24th Sony discoveredthat theirown company's network has beenhacked. The attackers took terabytesof data, delete the original copiesof Sony computers,leavingthe threat to release the informationmessagesif Sony didnot respond to the demandsof the strikers.this image, shows the message that appearedon the computer screensat Sony companies.( and this is the message ) ‫نفسه‬ ‫ذات‬ ‫الهاك‬ ‫صورة‬ ‫احط‬ (now i want talk about certaingroup ofpeople calledlizard squad ) lizard squad is a black hat hacking group They attacked facebook before but facebookdenieditwas hackedand said that the access issues earlier were "notthe resultof a third party attack". so Lizard Squad stated that it was responsible forthe site,and Instagram going down.( ‫توقف‬ ‫صورة‬ ‫احط‬ ‫كده‬ ‫وبعد‬‫العمل‬ ‫عن‬ ‫بوك‬ ‫الفيس‬ Lizard Squad also claimedto be behinda serieshacks of Microsoftand Sony gaming networks over Christmas as well. lizard squad made their own channel in Sony and Microsoft servers ‫السيرفر‬ ‫صورة‬ ‫احط‬ ‫كده‬ ‫وبعد‬ A hacker claiming to be from Lizard Squad - a 22-year-old callinghimselfMemberTwo - said the group
  3. 3. had hacked the sites"because we can". He also suggestedthe motive was to demonstrate weaknessesinthe Microsoftand Sony systems. "It'sjust such a huge company Microsoft...Do you not think theyshould be able to preventsuch an attack?" he told BBC Radio Five Live. "Is Christmasreally about childrenplayingwith theirnew consoles,or playingwith their newtoys, or is it about them spendingtime with theirfamiliesand celebratingChristmas?" he added."I think everyone's just taking it all out of the ordinary and Microsoftwill receive a wonderful Christmas presentfrom us The name Lizard Squad is generallyusedas a signature on a site that the group has taken responsibilityforhacking and they lefttheirsignature after hacking the websitesor software ‫التوقيع‬ ‫بتاعت‬ ‫الصورة‬ ‫احط‬ ‫وبعدين‬

×