Greboca  

Suport technique et veille technologique

Suport technique et veille technologique

Aujourd’hui, les grandes entreprises et administrations publiques hésitent entre continuer à utiliser des logiciels propriétaires ou basculer vers les Logiciels Libres. Pourtant, la plupart des logiciels libres sont capables de bien traiter les données issues des logiciels propriétaire, et parfois avec une meilleur compatibilité.

C’est alors la barrière de la prise en main qui fait peur, et pourtant...

Les logiciels libres

L’aspect « Logiciel Libre » permet une évolution rapide et une plus grande participation des utilisateurs. Les aides et tutoriels foisonnent sur Internet ou sont directement inclus dans le logiciel lui-même.

Enfin, les concepteurs sont plus proches des utilisateurs, ce qui rend les logiciels libres plus agréable à utiliser et conviviaux.

Grâce à la disponibilité des logiciels libres, vous trouverez facilement des services de support techniques et la licence n’est plus un frein à l’utilisation de ces logiciels par votre personnel.

Notre support technique concerne essentiellement les logiciels libres, que ce soit sous forme de services ponctuels ou de tutoriels.

 

Kiddo : Activer la réduction de bruit en temps réel et l’annulation acoustique d’écho pour un microphone sous Linux avec PulseAudio (et faire croire aux gens que vous roulez en Porsche)

On se souviendra que j’avais témoigné de mon admiration pour le acoustic echo cancelling dans Empathy/Telepathy via PulseAudio il y a plusieurs années.
Or, Empathy et Telepathy sont morts et enterrés, et WebRTC a largement pris leur place (ça, on le voyait venir) avec des applications comme Jitsi Meet, BigBlueButton, et plein de sites web SaaS propriétaires.
Ce que j’avais oublié de dire en 2012, c’est que l’AEC et débruiteur peuvent également être activés de façon permanente pour toutes les (...)

 
 

Web3 is going just great [English]  -  NFTs valued at $150,000 stolen via phishing link posted to the hacked Twitter account of NFT artist DeeKay

 -  Juillet 2022 - 

A colorful illustration of a conveyer belt ziz-zagging upwards. On the bottom level is a small boy with a butterfly over his head, amidst houses and trees. The second level has a larger town. The third level has an illustration of New York, with skyscrapers and the Statue of Liberty. The fourth level has San Francisco, with the Golden Gate Bridge. The fifth and final level has hills and a gravestone, with a ghostly angel next to it.

On July 16, hackers compromised the Twitter account belonging to the well-known NFT artist DeeKay, who sold an NFT for 310 ETH (then $1 million) to Snoop Dogg in April. The 180,000 followers of DeeKay's compromised Twitter account saw it post a link announcing a new limited quantity airdrop, which directed them to a website mimicking DeeKay's real site. Some people fell for the scam, and in trying to claim their NFTs, actually approved transactions that allowed the scammers to empty their wallets. One victim lost four Cool Cat NFTs and three Azuki NFTs, which have floor prices of around 4 ETH (~$5,350) and 12 ETH (~$16,200) respectively.

Altogether, the stolen NFTs were valued at around $150,000. DeeKay reported that he wasn't sure how his Twitter account had been compromised, but that "my guess is that [two-factor authentication] was off for that specific time". DeeKay wrote that he was considering compensating his followers who were victim to the scam, but that "[a] few are pretending to be affected and looking for opportunities", and "this also encourages hackers to keep doing their thing". "There were some kind souls who were affected and have shown me great flexibility for me to compensate in different ways. Some are asking for high demands as if I was the hacker...😪", he wrote in the thread.

par Molly White

Web3 is going just great [English]

A timeline recording only some of the many disasters happening in crypto, decentralized finance, NFTs, and other blockchain-based projects.

Founder of Zerebro token fakes his death, promotes new "legacy" coin

 -  10 mai - 

On May 4, 22-year-old Zerebro founder Jeffy Yu published a blog post introducing "legacoins" — a version of memecoins he said would be used to (...)


Bitget accuses "professional arbitrage" group of profiting $20 million from VOXEL market manipulation

 -  28 avril - 

After trading — and prices — surged in Bitget's market for the thinly traded video game token VOXEL, the company has accused a "professional (...)


Term Finance loses $1.65 million due to misconfiguration, recovers $1 million

 -  28 avril - 

The Ethereum-based lending project Term Finance lost $1.6 million when an oracle misconfiguration resulted in unintended liquidations. The team (...)


$330 million in Bitcoin apparently stolen; laundering spikes Monero price by over 40%

 -  28 avril - 

3,250 BTC (~$330 million) were apparently stolen from a bitcoin holder and then quickly moved through multiple exchanges and swapped for the (...)


Loopscale hacked for $5.8 million two weeks after launch

 -  27 avril - 

A new Solana-based defi protocol called Loopscale, backed by Coinbase Ventures and Solana Labs, suffered a $5.8 million exploit only two weeks (...)