ICT Security-Sécurité PC et Internet
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Dragonfly : vent de panique sur le secteur de l’énergie | #CyberAttacks #PowerGrid

Dragonfly : vent de panique sur le secteur de l’énergie | #CyberAttacks #PowerGrid | ICT Security-Sécurité PC et Internet | Scoop.it

Symantec a publié un rapport portant sur les activités du groupe cybercriminel connu sous le nom de DragonFly. 

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=GRID

 

Gust MEES's insight:

Symantec a publié un rapport portant sur les activités du groupe cybercriminel connu sous le nom de DragonFly. 

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=GRID

 

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Zugang zu Nutzerkonten: Hacker attackieren britisches Parlament | #CyberAttacks #UK #Europe

Zugang zu Nutzerkonten: Hacker attackieren britisches Parlament | #CyberAttacks #UK #Europe | ICT Security-Sécurité PC et Internet | Scoop.it

 

Zugang zu Nutzerkonten
Hacker attackieren britisches Parlament

Erneut gibt es einen großangelegten Cyberangriff: Betroffen ist diesmal das britische Parlament. Hacker hätten versucht, Zugang zu Nutzerkonten von Parlamentariern zu erlangen, heißt es. Ob ein Schaden entstand, ist unklar.

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=Cyber-Attacks

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=UK

 

Gust MEES's insight:

Zugang zu Nutzerkonten
Hacker attackieren britisches Parlament

Erneut gibt es einen großangelegten Cyberangriff: Betroffen ist diesmal das britische Parlament. Hacker hätten versucht, Zugang zu Nutzerkonten von Parlamentariern zu erlangen, heißt es. Ob ein Schaden entstand, ist unklar.

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=Cyber-Attacks

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=UK

 

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OVH suffers 1.1Tbps DDoS attack | #CyberSecurity #CyberAttacks

OVH suffers 1.1Tbps DDoS attack | #CyberSecurity #CyberAttacks | ICT Security-Sécurité PC et Internet | Scoop.it

An internet hosting company has been the subject of a distributed denial of service attacks the likes of which the world has never seen.


The hosting company found that hacked CCTV cameras to blame for historic attack (Nasanbuyn via wikimedia commons)
Hosting company OVH has been subject to the biggest attack DDoS known to date, with peaks of over 1 Tbps of traffic.

Over the past week, the company has been subjected to an attack greater than the one suffered by Krebs on Security.

The attack led to company founder and CTO Octave Klaba tweeting, “last days, we got lot of huge DDoS. Here, the list of ‘bigger that 100Gbps' only. You can see the simultaneous DDoS are close to 1Tbps!”

Klaba also shared a screenshot of the multiple attacks on its infrastructure that when added together produced the 1Tbps directed at the company. The biggest single attack was documented at 799Gbps.

 

Learn more / En savoir plus / Mehr erfahren:

 

https://gustmees.wordpress.com/2013/05/13/visual-cyber-security-see-attacks-on-real-time/

 

Gust MEES's insight:

An internet hosting company has been the subject of a distributed denial of service attacks the likes of which the world has never seen.


The hosting company found that hacked CCTV cameras to blame for historic attack (Nasanbuyn via wikimedia commons)
Hosting company OVH has been subject to the biggest attack DDoS known to date, with peaks of over 1 Tbps of traffic.

Over the past week, the company has been subjected to an attack greater than the one suffered by Krebs on Security.

The attack led to company founder and CTO Octave Klaba tweeting, “last days, we got lot of huge DDoS. Here, the list of ‘bigger that 100Gbps' only. You can see the simultaneous DDoS are close to 1Tbps!”

Klaba also shared a screenshot of the multiple attacks on its infrastructure that when added together produced the 1Tbps directed at the company. The biggest single attack was documented at 799Gbps.

 

Learn more / En savoir plus / Mehr erfahren:

 

https://gustmees.wordpress.com/2013/05/13/visual-cyber-security-see-attacks-on-real-time/

 

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Free tool helps fend off most cyber attacks

Free tool helps fend off most cyber attacks | ICT Security-Sécurité PC et Internet | Scoop.it
Today at the RSA Conference Qualys announced that it has collaborated with the SANS Institute and the Council on CyberSecurity to release a new free tool to help organizations implement the Top 4 Critical Security Controls to fend off attacks.

The new tool, helps organizations quickly determine if the PCs in their environments have properly implemented the Top 4 Critical Security Controls, which the Council on CyberSecurity estimates can help companies prevent 85% of cyber-attacks.


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Pentagon Warns Private Computer Networks on Vulnerability to Cyber Attacks

Pentagon Warns Private Computer Networks on Vulnerability to Cyber Attacks | ICT Security-Sécurité PC et Internet | Scoop.it
Privately-owned U.S. computer networks remain vulnerable to cyber attacks, and many U.S. companies are not doing enough to protect them, Deputy U.S.
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4 Tips to Protect Your Small Business Against Cyberattacks

4 Tips to Protect Your Small Business Against Cyberattacks | ICT Security-Sécurité PC et Internet | Scoop.it
Cyberattacks -- including hacks and data theft -- aren't just for big companies. Here are steps you can take to protect your small business.

 

Gust MEES: A MUST READ!

 

Read more:

http://mashable.com/2012/06/10/small-business-cybersecurity/

 

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Anonymous hacks UK government sites over 'draconian surveillance'

Anonymous hacks UK government sites over 'draconian surveillance' | ICT Security-Sécurité PC et Internet | Scoop.it
Anonymous has launched a Distributed Denial of Service (DDoS) against multiple UK government websites.
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US-CERT Warns About Anonymous DDOS Attacks - Softpedia

US-CERT Warns About Anonymous DDOS Attacks - Softpedia | ICT Security-Sécurité PC et Internet | Scoop.it
US-CERT Warns About Anonymous DDOS Attacks...

 

A number of five documents are recommended, containing information on how to avoid email scams, social engineering and phishing attacks, and how to deal with DOS attacks and threats posed by DNS recursion.

 

A document dedicated to recovering after malware attacks is also recommended by members of US-CERT.

 

By understanding all these concepts, website administrators and users have a better chance of defending their assets against malware attacks and ones attempting to use social engineering to steal private information.

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US faces more threats than decade ago, warns head of its military

US faces more threats than decade ago, warns head of its military | ICT Security-Sécurité PC et Internet | Scoop.it
General Martin Dempsey says transformation in military thinking needed during maiden speech as chair of US joint chiefs of staff...

 

He highlighted the cyber threat as one of the most pressing, and said more needed to be done to counter the dangers online.

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Hackers attempt to break into UK MPs' email accounts, as Houses of Parliament targeted by cyber attack

Hackers attempt to break into UK MPs' email accounts, as Houses of Parliament targeted by cyber attack | ICT Security-Sécurité PC et Internet | Scoop.it
The British Houses of Parliament have been targeted by hackers who attempted to break into email accounts of MPs and their staff.
Here are simple steps that everyone - not just the UK's top politicians - should take to better defend their systems.

 

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=Cyber-Attacks

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=UK

 

Gust MEES's insight:
The British Houses of Parliament have been targeted by hackers who attempted to break into email accounts of MPs and their staff.
Here are simple steps that everyone - not just the UK's top politicians - should take to better defend their systems.

 

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=Cyber-Attacks

 

http://www.scoop.it/t/securite-pc-et-internet/?&tag=UK

 

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Wie US-Unternehmen unter Hackerangriffen leiden | #CyberSecurity #Cyberattacks 

Wie US-Unternehmen unter Hackerangriffen leiden | #CyberSecurity #Cyberattacks  | ICT Security-Sécurité PC et Internet | Scoop.it
Yahoo, Staples und Target, JPMorgan Chase oder T-Mobile: Die Liste der Unternehmen, die in den vergangenen zwei Jahren zum Opfer von Online-Attacken wurden, ist lang. Und: Die Hacker machen auch vor Behörden und Institutionen nicht Halt.
Ob große Einzelhändler wie Staples und Target, Finanzriesen wie JPMorgan Chase, Mobilfunker wie T-Mobile oder nun der Internet-Dino Yahoo: Cyber-Attacken machen immer mehr Unternehmen zu schaffen und gehören in den USA inzwischen fast schon zum Alltag. Die üblichen Verdächtigen sind dabei meist Hacker im Auftrag anderer Staaten, häufig werden Russland und China als Übeltäter genannt. Trotz der zunehmenden Bedrohung sind viele Firmen immer noch nicht ausreichend gegen Angriffe aus dem Internet gerüstet.

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?tag=Cyber-Attacks

 

https://gustmees.wordpress.com/2013/05/13/visual-cyber-security-see-attacks-on-real-time/

 

Gust MEES's insight:
Yahoo, Staples und Target, JPMorgan Chase oder T-Mobile: Die Liste der Unternehmen, die in den vergangenen zwei Jahren zum Opfer von Online-Attacken wurden, ist lang. Und: Die Hacker machen auch vor Behörden und Institutionen nicht Halt.
Ob große Einzelhändler wie Staples und Target, Finanzriesen wie JPMorgan Chase, Mobilfunker wie T-Mobile oder nun der Internet-Dino Yahoo: Cyber-Attacken machen immer mehr Unternehmen zu schaffen und gehören in den USA inzwischen fast schon zum Alltag. Die üblichen Verdächtigen sind dabei meist Hacker im Auftrag anderer Staaten, häufig werden Russland und China als Übeltäter genannt. Trotz der zunehmenden Bedrohung sind viele Firmen immer noch nicht ausreichend gegen Angriffe aus dem Internet gerüstet.

 

Learn more / En savoir plus / Mehr erfahren:

 

http://www.scoop.it/t/securite-pc-et-internet/?tag=Cyber-Attacks

 

https://gustmees.wordpress.com/2013/05/13/visual-cyber-security-see-attacks-on-real-time/

 

 

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Eugene Kaspersky: major cyberterrorist attack is only matter of time | Cyberweapon

Eugene Kaspersky: major cyberterrorist attack is only matter of time | Cyberweapon | ICT Security-Sécurité PC et Internet | Scoop.it

Nations must be ready for a remote attack on critical infrastructure, including power and transport systems, says security expert. 




- Risk one: DDoS attack


Risk two: attacking critical data


Risk three: damaging infrastructure



In cyberspace there is almost no distance from espionage to cyberweapons because it is very easy to upgrade one to the other at the push of a button,” warned Kaspersky.


Read more:


http://gustmees.wordpress.com/2012/05/21/visual-it-securitypart2-your-computer-as-a-possible-cyber-weapon/


Gust MEES's insight:

In cyberspace there is almost no distance from espionage to cyberweapons because it is very easy to upgrade one to the other at the push of a button,” warned Kaspersky.


Read more:


http://gustmees.wordpress.com/2012/05/21/visual-it-securitypart2-your-computer-as-a-possible-cyber-weapon/

.


Gust MEES's curator insight, May 1, 2014 9:45 AM

In cyberspace there is almost no distance from espionage to cyberweapons because it is very easy to upgrade one to the other at the push of a button,” warned Kaspersky.


Read more:


http://gustmees.wordpress.com/2012/05/21/visual-it-securitypart2-your-computer-as-a-possible-cyber-weapon/

.

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US weighs tougher action over China cyberattacks

US weighs tougher action over China cyberattacks | ICT Security-Sécurité PC et Internet | Scoop.it
(AP)—High-level talks with the Chinese government to address persistent cyberattacks against U.S. companies and government agencies haven't worked, so officials say the Obama administration is now considering a range of actions.

 

"We have to begin making it clear to the Chinese," Secretary of State Hillary Rodham Clinton said Thursday, "that the United States is going to have to take action to protect not only our government's, but our private sector, from this kind of illegal intrusions."

Read more at: http://phys.org/news/2013-02-tougher-action-china-cyberattacks.html#jCp

 

Gust MEES's insight:

The cold war starts to heat up...

 

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L'Elysée visé par deux cyber-attaques majeures

L'Elysée visé par deux cyber-attaques majeures | ICT Security-Sécurité PC et Internet | Scoop.it
L'Elysée visé par deux cyber-attaques majeures - Intrusion, Hacking et Pare-feu - Après le ministère des finances et Areva l'année dernière, c'est...

 

Selon le télégramme, la présidence de la république a été victime de deux cyber-attaques ces derniers mois. La dernière a nécessité une refonte complète du système d'information de l'Elysée.

 

En savoir plus :

 

http://www.lemondeinformatique.fr/actualites/lire-l-elysee-vise-par-deux-cyber-attaques-majeures-49688.html?utm_source=twitterfeed&utm_medium=twitter

 

 

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Cyber warfare tipped as next big threat

Cyber warfare tipped as next big threat | ICT Security-Sécurité PC et Internet | Scoop.it
Experts say cyber-warfare is the next big threat to world economies, where entire cities or countries could grind to a half from online terrorism.

 

 

 

Read more:

http://www.abc.net.au/news/2012-05-22/cyber-warfare-tipped-as-next-big-threat/4027176

 

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FBI warns threat of cyber attacks on par with terrorism

FBI warns threat of cyber attacks on par with terrorism | ICT Security-Sécurité PC et Internet | Scoop.it
FBI director says Al Qaeda is getting more sophisticated and warns of domestic hackers.

 

When addressing the cyber threat looming over America’s security establishment, Mueller mentioned the growing technical expertise of groups like Al Qaeda and Somalia’s Harakat Al Shabaab as part of an online threat against the United States. Other parts of that threat include acts of digital espionage by foreign powers as well as “organized criminal syndicates.”

 

“…we confront hacktivists, organized criminal syndicates, hostile foreign nations that seek our state secrets and our trade secrets, and mercenaries willing to hack for the right price,” he said.

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Cyber attack on Israeli sites considered terrorist operation, says Israeli official

Cyber attack on Israeli sites considered terrorist operation, says Israeli official | ICT Security-Sécurité PC et Internet | Scoop.it

Cyber attack on Israeli sites considered terrorist operation, says Israeli official...

 

The new year started with a number of data leaks made by Anonymous, and one leak by a hacker dubbed 0xOmar, who is allegedly part of the "largest Wahhabi hacker group of Saudi Arabia", supposedly "sailing" under the Anonymous flag...

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London Olympic Games to simulate cyber-attacks | Naked Security

London Olympic Games to simulate cyber-attacks | Naked Security | ICT Security-Sécurité PC et Internet | Scoop.it
The London 2012 Olympic Games will open in nine months time, and - away from the glories anticipated on the track and field - consideration is being made about how to defend the world's leading sporting event from cyber-attack.
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