Apostolis Hatzigeorgiou2021-04-28T09:45:07+02:00
Η AREBAS πιστοποιήθηκε με ISO9001:2015 και ISO27001:2013 για την παροχή λύσεων πληροφορικής, ERP, Βackup και ασφάλεια πληροφοριών. Η Εταιρεία Πληροφορικής “AREBAS - Α. ΧΑΤΖΗΓΕΩΡΓΙΟΥ & [...]
Epsilon Smart Hygeia
Apostolis Hatzigeorgiou2020-12-21T13:44:27+02:00Η Arebas ως GOLD Partner της EPSILONNET παρουσιάζει την Web Ηλεκτρονική Τιμολόγηση ειδικά για Ιατρούς και επαγγέλματα υγείας το EPSILON SMART HYGEIA. Χαρακτηριστικά Εφαρμογής [...]
Παρουσίαση Firewall Fortigate40f
Apostolis Hatzigeorgiou2020-12-19T20:52:17+02:00H Fortinet παρουσίασε τη νέα σειρά f των Fortigate Firewall . Το συγκεκριμένο Firewall aπευθύνεται στη μικρομεσαία αγορά (1-15 χρήστες) με ανεπανάλυπτες δυνατότητες. Δείτε τις δυνατότητες του [...]
Αγγελία για System Administrator
Apostolis Hatzigeorgiou2019-05-15T16:27:32+02:00Η εταιρεία Arebas (www.arebas.gr), επιθυμεί να προσλάβει άμεσα: SYSTEM ADMINISTRATOR […]
The Do’s & Don’ts of VMware ESXi/vCenter Guest Backups
Apostolis Hatzigeorgiou2019-05-03T13:07:44+02:00Want to achieve the most efficient VMware ESXi and vCenter guest backups?
How to setup Concurrent and Sequential backup to multiple destinations
Apostolis Hatzigeorgiou2019-04-20T22:39:42+02:00Both AhsayOBM and AhsayACB let users to configure backup to multiple destinations in Concurrent or Sequential mode.
Office 365 Backup
Apostolis Hatzigeorgiou2019-04-15T11:00:14+02:00As more businesses move to the cloud, adoption of Office365 Exchange Online, Sharepoint Online and OneDrive is surging. At the same, the risk of data loss on Office 365 caused by human errors and hacker intrusion also increases. Backing up the Office 365 data to datacenter or other non-Microsoft cloud is the best way to protect those data from loss.
Incremental vs Differential Backup.
Apostolis Hatzigeorgiou2019-04-15T09:00:11+02:00What is the difference between Ahsay's In-File Delta block level incremental and differential backups? Which one is better? Let us take a look. Incremental backup backups the delta comparing to the previous backup job, while differential backup backups the delta comparing to the initial backup file (seed). As a result, incremental backup is faster than differential backup. On the contrary, during file restoration, restoring file backed up through differential method is faster. Because it only requires 2 deltas to complete the restoring job, that is combining the seed file to the delta file which is needed to be restored. On the other hand, ALL deltas are required to restore a file backed up through incremental method. In conclusion, both backup methods have their advantage and disadvantage. An optimal data protection strategy should includes both backup methods, so that it can achieve maximum backup performance and flexibility during backup and restore.
Windows System State Backup vs Windows System Backup
Apostolis Hatzigeorgiou2019-01-18T11:46:31+02:00There are two types of backup that you can perform to back up Active Directory Domain Services on a domain controller. A System State backup or a critical-volumes backup: […]
Γιατί να έχουμε Backup από το Ms Office 365 Exchange Online
Apostolis Hatzigeorgiou2019-10-10T23:08:32+02:00Το Microsoft Office 365 είναι η πιο συνηθισμένη σουίτα επιχειρησιακής παραγωγικότητας σήμερα και εκατομμύρια οργανισμοί έχουν μεταφέρει την υποδομή τους ηλεκτρονικού ταχυδρομείου Exchange στο Microsoft Office 365 Exchange Online. [...]
